Applications of Carbon-Based Materials in Battery Anodes: Classification, Preparation Methods and Comparisons of Electrochemical Performances

Yizhuo Li

pp.1-7 DOI: 10.62051/pkpfa887

Abstract: Batteries have become indispensable in the modern energy storage field. However, the performance of current lithium-ion batteries is largely limited by the anode materials of the batteries. Graphite is most commonly used and most stable, but it has limited theoretical capacity and insufficient charging capability. To solve this problem, graphene and hard carbon are receiving increasing attention from research and experiments for becoming the alternative carbon-based anode materials. At the same … Read More

Classification and Mechanisms of Electrochromic Materials: Advances and Prospect

Yuejiao Qu

pp.8-16 DOI: 10.62051/7mhmje53

Abstract: Electrochromic (EC) materials have emerged as promising materials for energy-efficient smart windows and adaptive optical devices due to their ability to reversibly modulate optical properties under electrical stimuli. However, a lack of systematic comparison across different EC materials often leads to ambiguous understanding of their performance trade-offs. To bridge this gap, this paper classifies EC materials (ECs) into four categories: inorganic ECs, organic ECs, hybrid nano-enhanced ECs, … Read More

Review of the Performance Improvement of Electroactive Shape Memory Polymer Composites

Jingyi Zhang

pp.17-26 DOI: 10.62051/a50mg627

Abstract: As an intelligent shape memory material, shape memory polymer (SMP) can achieve long-term memory of temporary shapes and effective recovery of original shapes by means of external conditions such as heat, light and electricity. Therefore, aerospace, biomedical, electronic equipment and other industries not only widely used this technology but also achieved remarkable results. However, SMP has electrical insulation and thermal insulation, which makes the further improvement of its mechanical … Read More

Application of Silicon-Carbon composite materials in the Lithium-Ion Battery Anode

Chenyu Wan

pp.27-31 DOI: 10.62051/fwjgye89

Abstract: The energy crisis has become a focal issue that the entire world is currently facing together. In that case, electricity, as an important renewable energy source, has become the main development target in the current technological context. With the development of electrification, mobile electrical devices, such as electric vehicles and mobile phones, have increased significantly, thereby increasing the demand for high-performance batteries, especially lithium-ion batteries. Due to their high … Read More

Analysis of the Operating Mechanism of Optoelectronic Synaptic Devices: From Materials to Device

Qiunan Li

pp.32-37 DOI: 10.62051/cxqjaj64

Abstract: Optoelectronic synaptic devices have garnered significant attention for their potential in neuromorphic computing, offering a pathway to overcome the limitations of von Neumann architectures by enabling parallel processing, low power consumption, and integrated sensing-memory-processing functionalities. These devices emulate biological synapses through mechanisms such as light-induced charge trapping/detrapping and light-driven ion migration, which support synaptic plasticity and non-volatile … Read More

Research and Development of Solid-State Batteries and its Application

Yukai Zhu

pp.38-44 DOI: 10.62051/xeqaf821

Abstract: The overconsumption of fossil fuels has led to energy and environmental crises, making the development of safe and efficient energy storage systems a key research focus. Lithium-ion batteries are widely applied due to their high energy density, yet conventional liquid electrolytes suffer from flammability and leakage issues. All-solid-state lithium batteries (ASSBs), which replace liquid electrolytes with solid counterparts, exhibit superior safety and potential for next-generation applications. … Read More

The Fundamentals and Mechanisms of Electrolytes

Kecheng Wu

pp.45-50 DOI: 10.62051/03j1pt22

Abstract: Batteries, with their high efficiency, are increasingly recognized because of an indispensable function that is used as sustainable energy storage, and versatility, they can also reduce carbon emissions. While lithium-ion batteries (LIBs) currently dominate commercial applications with high energy density and stable cycling performance, their limitations—including material scarcity, safety risks, and limited voltage ranges—have driven exploration into alternative chemistries. This review … Read More

Battery management systems and material optimization for improved electric vehicle safety

Hanyu Lu

pp.51-56 DOI: 10.62051/dxt8jr96

Abstract: Electric vehicles (EVs) are considered a key solution to reducing global carbon emissions and moving towards a more sustainable transportation future. Driven by government environmental policies and consumer acceptance, the EV market is rapidly expanding, and the safety of lithium-ion batteries has become a critical technical and public issue. Accidents related to thermal runaway, fire hazards, and potential explosions highlight the urgent need to strengthen battery safety mechanisms. These … Read More

Gold Nanoparticle Platforms Enabling Targeted Cancer Imaging and Treatment

Zishan Jin

pp.57-62 DOI: 10.62051/hg816k34

Abstract: Gold nanoparticles (AuNPs) combine a high atomic number with tunable surface plasmon resonance, enabling both diagnostic and therapeutic applications in cancer. Their strong X-ray attenuation provides excellent contrast for computed tomography, while near-infrared (NIR) plasmonic absorption allows efficient photothermal conversion for tumour ablation. Versatile surface chemistry supports precise control over size, shape and ligand functionalisation, which governs biodistribution, cellular uptake … Read More

Mechanistic Insights into Heterocyclic Diels–Alder Reactivity and Selectivity

Yixuan Feng

pp.63-72 DOI: 10.62051/9wcz7k74

Abstract: Heterocyclic dienes such as furan, pyrrole, and thiophene expand the synthetic versatility of the Diels–Alder (DA) reaction but often deviate from classical Frontier Molecular Orbital (FMO) predictions. Small endo–exo gaps, dearomatization penalties, and retro-DA pathways render outcomes highly sensitive to subtle physical factors beyond orbital symmetry. This review synthesizes recent advances by employing the activation strain model (ASM) and energy decomposition analysis (EDA), complemented … Read More

Shape Memory Polymers in Tissue Engineering Scaffolds

Benben Liu

pp.73-79 DOI: 10.62051/dg1dp477

Abstract: In recent years, driven by the pursuit of minimizing surgical trauma, minimally invasive procedures and related medical techniques have advanced rapidly. Among the medical devices employed in such procedures, shape memory polymer (SMP) scaffolds have gained widespread application in tissue repair due to their shape memory effect, high biocompatibility, and degradability. This study analyzes and compares the performance and fabrication processes of different SMP scaffolds, along with the impact … Read More

Enhanced capacity retention of NCM batteries through doping optimization

Xing Zhang

pp.80-89 DOI: 10.62051/s8eysb66

Abstract: Nowadays, People are very concerned about the range of electric vehicles, and scientists are also working hard to study how to increase the range. At present, among various methods to enhance energy density, replacing electrode materials is the most common. For instance, nickel get high capacity, the most common nickel-containing battery is NCM (LiNixCoyMnzO2) battery. During the charging and discharging process of NCM batteries, lattice distortion is prone to occur, leading to the collapse of … Read More

Application of Graphene Materials in Energy Storage and Conversion

Yunlu Zhang

pp.90-97 DOI: 10.62051/yxbh6y34

Abstract: Graphene, a two-dimensional carbon nanomaterial, has emerged as a transformative component in energy storage and conversion due to its exceptional electrical conductivity (up to 10^8 S/m), high specific surface area (2.63 × 10^3 m²/g), and mechanical strength (Young's modulus ~1.0 TPa). This review examines the pivotal role of graphene-based materials in advancing lithium-ion batteries, supercapacitors, fuel cells, and solar cells. In batteries, graphene composites enhance energy density and … Read More

A literature analysis of the mechanism, application, and future potentials of PV solar cells

Wentian Zhao

pp.98-107 DOI: 10.62051/nt34qs91

Abstract: With the exacerbated environmental issues and energy shortage, renewable energy is progressively accentuated for sustainable development. Solar energy is casted a striking light for electricity supply in human use. Accordingly, PV solar cells, devices storing and supplying electricity, are applied more extensively in multiple areas including residential usage, production, and facilities. Due to their renewable nature and multifaced applicability, humans are committed to invoke their potentials … Read More

Covalent Organic Frameworks as Electrode Materials for lithium-ion batteries

Lijia Zheng

pp.108-113 DOI: 10.62051/xnhe8a74

Abstract: As renewable energy expands and the electric vehicle market grows, Lithium-ion batteries (LIBs) are playing an increasingly pivotal role in the energy storage sector. Covalent Organic Frameworks (COFs), as an emerging functional material, have widespread applications across various fields. They are viewed as promising electrode candidates for rechargeable batteries because they offer large surface areas, tunable pore structures, high porosity, and facile surface functionalization. This review … Read More

Spectrophotometer and Beer-Lambert Law

Haoxuan Li

pp.114-117 DOI: 10.62051/5h77q544

Abstract: This study was designed to investigate the relationship between the concentration of aqueous copper (II) sulfate (CuSO4) solutions and their light absorbance, and to validate the Beer-Lambert Law for quantitative analysis. A series of standard solutions, with concentrations from 0.0131 M to 0.510 M, were prepared by serially diluting a stock solution. We measured the absorbance of each solution at a wavelength of 640 nm with a UV-visible spectrophotometer. The resulting data showed a strong … Read More

Clock Reactions: A Kinetic Study of Sulfur and Iodine Systems

Haoxuan Li

pp.118-124 DOI: 10.62051/z077j031

Abstract: This study presents a kinetic investigation of two classic clock reactions: the sulfur clock (sodium thiosulfate and hydrochloric acid) and the iodine clock (persulfate and iodide ions). The main goal was to establish the rate law for each system by systematically changing the concentrations of the reactants. For the sulfur clock reaction, a graphical analysis plotting initial rate against thiosulfate concentration strongly suggested a first-order relationship with respect to S2O32- , yielding … Read More

Systematic Case-Based Analysis of the Maurora® Drug-Eluting Stent in Vertebral Artery Intervention

Shenghan Gao

pp.125-129 DOI: 10.62051/hvetyk14

Abstract: Drug-eluting stent(DES) has reduced the rate of (ISR) and improved Vessel patency rate dramatically since it came out in 2002. However,the structure of vertebral artery is complex and has high rate of ISR, which causes a restriction of conventional bare-metal stent (BMS) and off-label coronary stents at this site. Maurora® sirolimus-eluting stent, as the first DES approved for vertebral artery indication all over the world, marked an important breakthrough in the field of neurointervention. This … Read More

Nanomaterials in Cosmetics: Safety Concerns and Approaches for Risk Reduction

Baihan Wang

pp.130-134 DOI: 10.62051/a4fjkn70

Abstract: Nanotechnology has become an important driver of innovation in the development of cosmetics industry, offering enhanced stability, improved skin penetration and absorption and increased efficacy of active ingredients. However, the safety of nanomaterials has raised widespread concerns, especially their ability to penetrate biological barriers and enter the human body system. This article reviews the major mechanisms through which nanoparticles (NPs) may cause damage to human health, focusing on … Read More

Effective Application of Nanocarriers in Cosmetic Formulation Iteration and Upgrading

Ruofei Wu

pp.135-139 DOI: 10.62051/6rtreg94

Abstract: This study aims to systematically explore the role and application value of nanocarriers in cosmetics. Through a review and analysis of common types of nanocarriers and their mechanisms of action, combined with previous experimental data, their performance advantages in the delivery of active ingredients in cosmetics were evaluated. The investigation found that organic carriers such as liposomes, solid lipid nanoparticles (SLNs), and nanoemulsions have shown significant effects in improving … Read More

Study on Hyaluronic Acid and Its Applications in Cosmetics

Pingyu Zhang

pp.140-144 DOI: 10.62051/gx531j82

Abstract: This paper examines the role of hyaluronic acid (HA) in cosmetics, focusing on the challenges of rapid degradation and limited penetration that reduce its effectiveness. The purpose of the paper is to evaluate how molecular weight and formulation design influence the stability of HA and their performance. Specifically, it investigates how adjusting the range of molecular weight could affect HA’s ability to act on different skin layers, meanwhile focus on optimized formulations address its … Read More

Core Properties of Chitosan and Its Research Progress in Applications to the Medical and Food Industries

Kwongyu Li

pp.145-150 DOI: 10.62051/r8shmd33

Abstract: This paper explores the advancements and applications of chitosan, a naturally sourced, non-toxic, biocompatible and biodegradable polymer primarily derived from chitin extracted from crustacean exoskeletons and fungal cell walls, in both the medical and food industries. In the medical field, chitosan exhibits significant potentials such as broad-spectrum antimicrobial activity against pathogenic bacteria and fungi, and high utility as a biocompatible, biodegradable carrier in  drug delivery … Read More

Heritage Revitalization Design Based on Gamification and AR Technology: A Case Study of the Old Library of Wuhan University

Shiyu Han

pp.151-156 DOI: 10.62051/ypqa0r14

Abstract: In the context of the digital technology-enabled revitalization of cultural heritage, this study takes the Old Library of Wuhan University as the research subject. Drawing on existing research results such as the structural characteristics of its roof, and using AR technology as the core, it integrates gamification concepts and human-computer interaction design to explore innovative approaches to the revitalization and protection of individual historical buildings. The research will employ … Read More

Improving the Practical Experience of VR Games Based on Custom Gesture Interaction—Taking Minecraft as an Example

Jinrun Wan

pp.157-163 DOI: 10.62051/smzt9b42

Abstract: Although virtual reality (VR) games have developed rapidly, they still face the problem of low user retention rates due to poor interactive experiences. To address the issues of VR users' immersive experience and the operational efficiency of VR games, this study takes the VR mod Vivecraft of Minecraft as an example and proposes a user-defined gesture system that integrates a shortcut key operation mode and a gesture mapping framework, and demonstrates the feasibility of this solution through … Read More

Gamified Interaction Empowering Exhibition XR: A Review of Practical Cases and Research into Integration Pathways Gamified Interaction Enhances Exhibition XR: A Review of Practical Cases and Research on Integration Pathways

Qican Yuan

pp.164-173 DOI: 10.62051/w0x69r21

Abstract: At present, XR technology is driving a transformation in exhibitions. This shift is moving beyond ‘static displays’. It is moving toward ‘immersive experiences. However, the industry widely faces some challenges. The interactive features often lack variety. User engagement remains insufficient. The efficiency of cultural information dissemination can be improved. User retention rates also need enhancement. Exploring the value of integrating gamified interactions has now become essential. This … Read More

Recent Advances in Suppressing Sn²⁺ Oxidation in Sn–Pb-based Perovskite Solar Cells

Xuchen Xia

pp.174-183 DOI: 10.62051/bjdv7t74

Abstract: Tin-lead (Sn-Pb) perovskite, a new solar energy material with superior energy-related characteristics, is the material of choice for the next generation of high-efficiency solar panels. Its single big flaw, however, is that the tin is unstable and readily "rusts" or oxidizes, a process that causes defects, which harms the electrical characteristics, constitutes waste of energy, reduces the power output of the solar cell and speeds up its degradation. The answer to this problem is essential. The … Read More

Performance Advantages and Applications of Carbon Dots in Biological Detection

Bo Peng

pp.184-189 DOI: 10.62051/0e74af26

Abstract: Carbon dots (CDs), as zero-dimensional carbon-based nanomaterials, have emerged as a research focus in biomedical fields due to their superior properties compared to traditional fluorescent materials. This paper first outlines the background of CDs, including their discovery timeline and core characteristics such as tunable photoluminescence, nanoscale size, non-toxicity, and good biocompatibility. It then systematically analyzes three key performance advantages of CDs in biological … Read More

Research on the Design, Preparation and Application of Core-Shell Nanocapsules

Yifan Li

pp.190-193 DOI: 10.62051/wf1kza77

Abstract: A 160 nm monodisperse core shell nanocapsule architecture integrates three hierarchical diffusion control strata: core Stokes Einstein viscosity damping, shell polymer free volume obstruction, and outer layer electro steric shielding. These are embedded within a single step low shear solvent displacement interfacial polycondensation protocol that eliminates secondary emulsification. Continuum scale modeling quantitatively links core viscosity, shell cross link density and surface zeta potential … Read More

Applications and Performance Enhancement of 4D-Printed Shape Memory Polymers in Biomedical Fields

Xiangyu Wang

pp.194-200 DOI: 10.62051/vmgsxg90

Abstract: Four-dimensional (4D) printing technology, combined with shape memory polymers (SMPs), permits controlled deformation of material constructs and thus finds applications across multiple disciplines. Due to favorable biocompatibility, this combined approach holds considerable promise for biomedical use. This review surveys recent advances in 4D-printed SMPs for biomedical purposes, focusing on applications such as tubular stents, bone tissue engineering scaffolds, drug delivery platforms, and … Read More

Medical Usage of Degradable Shape Memory Polymers

Hongyi Liu

pp.201-207 DOI: 10.62051/zamzd540

Abstract: In recent years, with the emergence of a large number of research results on degradable Shape Memory Polymers (dSMPs), some researchers have noticed that this material has a wide range of application scenarios in medicine. This article summarizes the current application status of different types of shape memory materials in various fields of medicine and reflects their application value in medicine. Research has found that dSMPs have already found certain applications in implants. Due to their … Read More

Application and Improvement of Shape Memory Polymer Stents in Bone Defect Repair

Pengyu Fu, Binqian Xu, Ximing Zhang

pp.208-212 DOI: 10.62051/n3p9b396

Abstract: The PLLA-TMC-GA shape memory polymer scaffold effectively addresses critical limitations of traditional bone repair scaffolds, such as inadequate geometric adaptability and mismatched mechanical properties. However, it still suffers from insufficient performance in drug release behavior and distribution uniformity. Building on previous studies, this work proposes that incorporating intelligent hydrogel-mediated controlled release and nano/micro-scale drug loading strategies can significantly … Read More

The Role of Fuel Cell Technology in Modern and Future Aviation

Yiming Wang

pp.213-220 DOI: 10.62051/xayp6s19

Abstract: The aviation sector ranks among the fastest-growing contributors to carbon dioxide emissions, making the decarbonization of air transport an urgent global imperative for sustainable development. Regarding propulsion options, while conventional gas turbines are constrained by greenhouse gas emissions, while battery-electric propulsion systems are criticized regarding its energy density and charging speed. Fuel cells replace combustion with electrochemical reactions to convert chemical energy into … Read More

The Rate Capability Limitation in High-Energy-Density Lithium-Ion Batteries: Origins and Mitigation Strategies

Chenming Wu

pp.221-227 DOI: 10.62051/3ahh9k89

Abstract: In the development of electric vehicles, the advancement of batteries is undoubtedly the most crucial aspect. There are two key indicators that are particularly important for the use of batteries, namely energy density and charging rate. They correspond respectively to the driving range of electric vehicles and the charging time. An excellent battery must possess both high energy density and high charging rate. However, electrode materials that provide high energy density (such as high-nickel … Read More

Recent Advances in the Applications of Magnetic Shape Memory Polymers in Electronic Devices and Biomedical Engineering

Tianxu Wang

pp.228-235 DOI: 10.62051/8jv1r851

Abstract: As electronic devices continue to evolve toward flexibility and miniaturization, and biomedical technologies advance toward precision and intelligence, the demand for smart materials has become increasingly urgent. Magnetic shape memory polymers (MSMPs), owing to their advantages of contactless magnetic actuation, multiple shape-memory effects, excellent processability, and remote controllability, have emerged as a focal research topic in both fields. This paper provides a systematic review of … Read More

Exploration of the Improvement of Shape Memory Alloys for Elastocaloric Refrigeration

Qiyuan Luo

pp.236-240 DOI: 10.62051/sde9qg63

Abstract: Elastomeric cooling, an emerging solid-state cooling technology that uses the reversible phase transition between austenite and martensite in shape memory alloys (SMA) under stress for cooling, has advantages such as high COP and environmental friendliness, and is expected to replace traditional cooling methods. This paper systematically presents the basic principles of elastocaloric refrigeration, the methods for characterizing material properties and the progress of equipment research. The … Read More

Research on Nanocatalysts and Their Application in the Catalytic Reduction of Carbon Dioxide

Xinchen Wang

pp.241-245 DOI: 10.62051/0e38gd47

Abstract: This article mainly elaborates on four aspects: the introduction and application of nanocatalysts, the performance advantages of nanoparticles, the catalytic reduction of carbon dioxide by nanoparticles, and prospects for the future. The first paragraph introduces why nanoparticles can act as catalysts, how nanoparticles are synthesized, and their applications. The second paragraph focuses on the favorable properties of nanoparticles, including their excellent stability, environmental … Read More

A review of the classification and mechanism of action of battery-based sensors

Taiyu Jiang

pp.246-252 DOI: 10.62051/gpfdrv94

Abstract: Safety monitoring and lifespan management of lithium-ion batteries are crucial for new energy applications. However, traditional battery management systems (BMS) rely solely on electrical signals such as voltage, current, and surface temperature, making it difficult to detect internal hazards in a timely manner. They also suffer from limitations such as delayed response and a single observable quantity. In recent years, new sensing technologies have been introduced into the interior and surface … Read More

Exploration of different biomasses as graphite cathode precursors for dual-ion batteries

Hongyi Luo

pp.253-259 DOI: 10.62051/gv0ypz15

Abstract: Following lithium batteries, dual-ion batteries have attracted attention for their inherent benefits of affordability, elevated voltage, and environmental sustainability. As a key component of such batteries, the performance characterization of graphite cathode is crucial for their cycle stability. In order to minimize the barrier to anion embedding in the graphite cathode, the electrode material needs to be characterized by a high degree of graphitization as well as a suitable layer spacing. … Read More

Research Progress of Fe-SMA in Seismic Resistance and Durability Enhancement of Bridge Structures

Zezhong Li, Zhihao Wen

pp.260-264 DOI: 10.62051/1v0pet64

Abstract: Iron-based shape memory alloys (Fe-SMA) have become a research hotspot in the field of bridge engineering due to their advantages such as shape memory effect, superelasticity and low cost. Due to the difficulty of traditional bridge materials in meeting both seismic resistance and durability requirements, this paper reviews the key performance of Fe-SMA application and the existing research gaps, providing a reference for future related research. This article mainly summarizes the seismic … Read More

Electrochemical Water Oxidation for Hydrogen Peroxide Generation and Its Applications in Environment Fields

Jian Cai

pp.265-279 DOI: 10.62051/kq64xg37

Abstract: Hydrogen peroxide (H2O2) is widely used in the field of biochemical disinfection due to its oxidizing property and environmental friendliness. Its demand is also increasing year by year in industries such as textiles, papermaking, and water treatment. The anthraquinone method is currently the main industrial method for producing H2O2, but this method involves multiple steps, and H2O2 separation and purification is difficult. The direct synthesis method also has problems such as high energy … Read More

Water-Response Materials in the Medical Field

Jiahao Lin

pp.280-286 DOI: 10.62051/m0f9bt85

Abstract: Water-response materials (WRMs) are intelligent materials that shift shape, swell, or disintegrate with water. Biocompatibility facilitates use in medicine. At present, in biomedical fields such as bone defect repair and artificial muscle, traditional materials still face significant challenges in terms of biocompatibility, functional adaptability and minimally invasive implantation. The paper is a summary of WRMs' principles, categories, and preparation procedures, with an emphasis on the … Read More

Research Progress of Shape Memory Polymers in Biomedical Fields

Xinwang Lin

pp.287-292 DOI: 10.62051/528s1743

Abstract: When external stimulation is applied, Shape Memory Polymer (SMP) can maintain its shape and spontaneously revert to its initial form when the stimulation is removed. With the increasing demand for smart materials in biomedical engineering, shape memory polymers have attracted extensive attention due to their unique stimulus-responsive properties. Because of their superior qualities, SMPs are progressively being utilized in the biomedical industry. SMPs are currently employed in biological … Read More

Synergistic Effects of Nature-based Solutions (NbS) in Watershed Pollution Control and Carbon Sequestration: An Engineering Review of Wetlands, Floodplain Restoration, and Ecological Revetments

Qianwen Luo

pp.293-301 DOI: 10.62051/h7edgd59

Abstract: As global climate change and ecosystem degradation continue to accelerate, nature-based solutions (NbS) have emerged as an important and sustainable approach to improving the health and resilience of watersheds. NbS integrate ecological processes into environmental management, using natural systems such as wetlands, floodplains, and ecological revetments to achieve water purification, habitat restoration, and carbon sequestration. This review systematically analyzes the current progress and … Read More

A Multi-Objective Optimization Framework for Planning and Operation of Wind-Photovoltaic-Energy Storage Systems in Smart Grids

Wentao Zhang

pp.302-310 DOI: 10.62051/yvsaws57

Abstract: Driven by the “dual carbon” goals, the global energy structure is transforming toward clean energy. It aggravates the resource depletion and environmental pollution faced by traditional fossil fuel power systems. Nowadays, the share of wind energy and solar energy is constantly increasing. But due to natural conditions, they still exist characteristics like intermittency. Energy storage systems, become a key solution to address these challenges by balancing supply and demand and enhance grid … Read More

Research and Development Review of Hub Motor Drive Technology for New Energy Vehicles

Junhao Zhang

pp.311-319 DOI: 10.62051/xs6pqp31

Abstract: Under the influence of the dual problems of global energy and environment, countries around the world have actively formulated laws, regulations and related policies to promote the development of electric vehicles. New energy vehicles, with their advantages of energy conservation, environmental protection and high efficiency, have become an important direction for the transformation and upgrading of the future automotive industry. Among them, electric vehicles, as the main type of new energy … Read More

Preparation of Noble Metal Nanoparticles and Their Application in Photocatalytic Water Splitting

Rongjia Su

pp.320-324 DOI: 10.62051/4wwr5933

Abstract: Photocatalytic water splitting represents a sustainable method to the production of hydrogen, leveraging sunlight to drive the dissociation of water molecules into hydrogen and oxygen through the semiconductor photocatalysts enhanced by noble metal nanoparticles. This paper will explore the fundamental principles of photocatalysis, including energy band theory and the critical role of noble metals such as platinum, gold, palladium, and silver in facilitating electron transfer, reducing … Read More

A Novel Transformer-Enhanced Framework for Multi-scale Feature Fusion in Remote Sensing Change Detection

Sizhe Fan, La Zhu

pp.325-335 DOI: 10.62051/0f4peg35

Abstract: With the rapid advancement of remote sensing technology, high-resolution satellite imagery has become increasingly accessible for monitoring urban expansion and surface changes. However, change detection in remote sensing images faces several significant challenges, including inconsistent image registration, inadequate handling of multi-scale features, class imbalance in training samples, and the occurrence of pseudo-changes that appear as modifications but represent no actual surface … Read More

Research on Capacity Optimization of Wind Solar Complementary Hybrid Energy Storage System

Jiashuo Chen

pp.336-343 DOI: 10.62051/rk7syy48

Abstract: With the "dual carbon" aim being widely promoted, there is an urgent need to promote the sustainable development of wind solar complementary power stations (WSCPS). Therefore, this article proposes an optimization model for wind solar complementary hybrid energy storage system. Firstly, establish a mathematical model for the hybrid energy storage system (HESS) and propose a power allocation strategy for the HESS; Then, with the energy storage capacity configuration parameters as optimization … Read More

Source Apportionment of Soil Heavy Metal Pollution in the Yangtze River Basin Based on the Multiscale Geographically Weighted Spatial Lag Model

Fengying Yan

pp.344-355 DOI: 10.62051/jdx0f389

Abstract: As a crucial agricultural base, economic belt, and ecological barrier in China, the Yangtze River Basin is increasingly plagued by soil heavy metal pollution due to the combination of complex natural geographical conditions and intensive human activities. Based on soil heavy metal (As, Cd, Cr, Cu, Hg, Ni, Pb, Zn) content data from 906 sampling sites in the Yangtze River Basin from 2000 to 2020, this study integrated 11 explanatory variables from four categories (topography, land use, … Read More

Research Status and Prospect of Fluorescence Detection of Antibiotics Based on Metal-Organic Frameworks (MOFs)

Deji Yan

pp.356-366 DOI: 10.62051/5qym4038

Abstract: Antibiotic residues pose a serious threat to the ecological environment and human health. The development of rapid and sensitive detection methods is of great significance. This paper systematically reviews the research progress of fluorescence sensing platforms based on Metal-Organic Frameworks (MOFs) in antibiotic detection in recent years, with emphasis on their luminescence mechanisms and sensing principles, and analyzes the regulatory effects of ligand design, metal center selection and … Read More

Research progress on metal-organic frameworks in fluorescent detection of biomarkers

Han Wang, Xiwen Xing

pp.367-375 DOI: 10.62051/0gph8774

Abstract: Biomarkers act as "molecular probes" in disease diagnosis and play a pivotal role in disease diagnosis, prognostic evaluation, and monitoring of treatment efficacy. Traditional detection techniques like LC-MS/MS and ELISA come with limitations including high costs, prolonged testing durations, and elevated false-positive rates, these features have spurred the rapid advancement of fluorescent detection technologies. As an emerging class of fluorescent sensing materials, metal-organic frameworks … Read More