ChemNanoMat最新文献_第4页

An Osteogenic Porous Silica-Incorporated Fibrous Composite for Bone Tissue Engineering Applications: Fabrication, Characterization, and Biological Evaluation 骨组织工程应用的成骨多孔二氧化硅纤维复合材料：制造、表征和生物学评价

IF 2.6 4区材料科学

ChemNanoMat Pub Date : 2026-09-04 DOI: 10.1002/cnma.70361

Sthuthi Jose M, Sumathi Shanmugam

{"title":"An Osteogenic Porous Silica-Incorporated Fibrous Composite for Bone Tissue Engineering Applications: Fabrication, Characterization, and Biological Evaluation","authors":"Sthuthi Jose M, Sumathi Shanmugam","doi":"10.1002/cnma.70361","DOIUrl":"https://doi.org/10.1002/cnma.70361","url":null,"abstract":"This study focuses on fabricating SiO2-incorporated PVA/PVP/SF fiber composite, which holds significant potential for BTE applications due to its integrated bioactivity, biocompatibility, and porosity. SiO2 was synthesized through the sol–gel route, and the fibrous scaffold via electrospinning. X-ray diffraction (XRD), Fourier transform - infrared (FT-IR) and field-emission scanning electron microscopy (FE-SEM) confirmed the structural and morphological characteristics of the scaffolds. The porosity reached 99% within 48 h, ensuring good cell attachment and proliferation. Scaffolds showed an adequate hydrophilicity and a tensile strength of 8.75 MPa, with 80.2% elongation at break. The antibacterial activity of SiO2 against Escherichia coli (13 ± 0.51 mm) and Staphylococcus aureus (11.8 ± 0.75 mm) was significantly improved in fibrous composites with the highest inhibition zones of 30.3 ± 1.03 and 28.0 ± 0.96 mm, respectively. Good hemocompatibility, cytocompatibility, bioactivity, and calcium mineralization ability, along with an increased ALP activity after 14 days, supported the osteogenic potential of the scaffold in BTE.","PeriodicalId":54339,"journal":{"name":"ChemNanoMat","volume":"12 9","pages":""},"PeriodicalIF":2.6,"publicationDate":"2026-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148878355","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Multivalent Supramolecular Assembly Based on Polyanionic Cyclodextrin for the Controlled Release of Curcumin 基于聚阴离子环糊精的多价超分子组装在姜黄素控释中的应用

IF 2.6 4区材料科学

ChemNanoMat Pub Date : 2026-09-04 DOI: 10.1002/cnma.70360

Qian Wang, Yilin Wu, Yumiao Shen, Yanan Cui, Wenqing Wang, Junjie Guo, Lanlan Sun, Yi Zhang, Yu Liu

{"title":"Multivalent Supramolecular Assembly Based on Polyanionic Cyclodextrin for the Controlled Release of Curcumin","authors":"Qian Wang, Yilin Wu, Yumiao Shen, Yanan Cui, Wenqing Wang, Junjie Guo, Lanlan Sun, Yi Zhang, Yu Liu","doi":"10.1002/cnma.70360","DOIUrl":"https://doi.org/10.1002/cnma.70360","url":null,"abstract":"Multivalent supramolecular assemblies based on cyclodextrins and biomacromolecules have attracted considerable attention from researchers owing to their wide application in fields such as cell imaging, drug delivery, and food preservation. Herein, ternary supramolecular nanoassemblies are constructed by per-[6-deoxy-mercaptopropionic acid]-γ-cyclodextrin (SgCD), chitosan (CS), and curcumin (Cur, a natural compound from a herb), displaying not only pH-responsive reversible assembly and disassembly but also the controlled release of drug. Initially, two types of nanoparticles (SgCD–CS) with average sizes of 188 and 342 nm are facilely fabricated using anionic SgCD and cationic CS with different deacetylation degrees, driven by the multivalent electrostatic interactions between them. These SgCD–CS nanoparticles exhibit excellent stability and pH-responsiveness. Subsequently, taking advantage of the strong host–guest interaction between SgCD and Cur, the SgCD–CS nanoparticles efficiently load Cur, and the ternary supramolecular assemblies show superior antioxidant activity compared to free Cur, as confirmed by DPPH radical scavenging assays. Notably, Cur is stably encapsulated within the SgCD–CS nanoparticles under acidic conditions but released under alkaline conditions, highlighting the system’s potential for targeted delivery and stimuli-responsive release. The pH sensitivity and loading/release capability for larger-sized bioactive molecules render the SgCD–CS nanoparticles promising candidates for applications in the fields of functional foods and pharmaceuticals.","PeriodicalId":54339,"journal":{"name":"ChemNanoMat","volume":"12 9","pages":""},"PeriodicalIF":2.6,"publicationDate":"2026-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148878315","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A Critical Review of Janus Electrospun Nanofiber: Triboelectric Nanogenerators for Next-Generation Wearable Systems Janus静电纺纳米纤维：用于下一代可穿戴系统的摩擦电纳米发电机

IF 2.6 4区材料科学

ChemNanoMat Pub Date : 2026-09-04 DOI: 10.1002/cnma.70364

Sumayah Shakil Wani, Anjum Hamid Rather, Rumysa Saleem Khan, Salsabeel Amin Kabli, Ibtisam Hamid, Faheem A. Sheikh

{"title":"A Critical Review of Janus Electrospun Nanofiber: Triboelectric Nanogenerators for Next-Generation Wearable Systems","authors":"Sumayah Shakil Wani, Anjum Hamid Rather, Rumysa Saleem Khan, Salsabeel Amin Kabli, Ibtisam Hamid, Faheem A. Sheikh","doi":"10.1002/cnma.70364","DOIUrl":"https://doi.org/10.1002/cnma.70364","url":null,"abstract":"This review explores the rapidly emerging, promising domain of Janus nanofiber-based triboelectric nanogenerators (TENGs). We focus on Janus nanofibers with anisotropic, dual-faced chemical or physical properties, due to their exceptional potential for engineering high-performance wearable electronics and self-powered sensors. The review systematically examines how the inherent structural and functional asymmetry of Janus nanofibers, such as differential conductivity, tailored surface energy on opposing sides, and gradient porosity, enables superior control over triboelectric charge generation, retention, and collection. The discussion is anchored by summarizing state-of-the-art device performances, where Janus nanofiber TENGs have demonstrated exceptional outputs (e.g., >140 V, power densities in the mW range) and remarkable robustness over thousands of cycles. Furthermore, this article critically evaluates the application horizon unlocked by Janus designs. Their multifunctional nature enables dual-mode operation as sensitive, self-powered sensors that detect physiological signals (e.g., pulse, swallowing) and biomechanical motions (e.g., joint bending with angle-specific electrical responses) with high signal distinguishability. This focus is motivated by a significant gap in the literature; despite their transformative advantages, Janus nanofiber TENGs have not been the subject of a dedicated, in-depth review, leaving their unique design principles and synergistic benefits underexplored.","PeriodicalId":54339,"journal":{"name":"ChemNanoMat","volume":"12 9","pages":""},"PeriodicalIF":2.6,"publicationDate":"2026-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148878353","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Synthesis of Functionalized GO-CMC Aerogel for Efficient Methylene Blue Adsorption: Kinetics and Isotherm Analysis 高效吸附亚甲基蓝的功能化氧化石墨烯- cmc气凝胶的合成：动力学和等温分析

IF 2.6 4区材料科学

ChemNanoMat Pub Date : 2026-09-04 DOI: 10.1002/cnma.70365

Aniqa Jadoon, Yuzhou Zhao, Yu Gao, Zhibo Zhou, Han Fu, Shaoqiu Wang, Dost Muhammad, Jinming Cai

{"title":"Synthesis of Functionalized GO-CMC Aerogel for Efficient Methylene Blue Adsorption: Kinetics and Isotherm Analysis","authors":"Aniqa Jadoon, Yuzhou Zhao, Yu Gao, Zhibo Zhou, Han Fu, Shaoqiu Wang, Dost Muhammad, Jinming Cai","doi":"10.1002/cnma.70365","DOIUrl":"https://doi.org/10.1002/cnma.70365","url":null,"abstract":"This study focused on synthesis of functionalized graphene oxide-carboxymethylcellulose (GO-CMC) aerogel to remove methylene blue (MB) dye from water. FTIR, XPS, Raman spectroscopy, XRD, and SEM confirmed incorporation of carboxymethylcellulose (CMC) within graphene oxide (GO) framework. Dye selection experiments proved the aerogel’s preferential uptake of MB when compared to other dyes like methyl orange (MO) and Rhodamine B (Rh B). Time studies achieved a high removal efficiency of ~98% within 100 min, with an experimentally observed adsorption capacity of 261.02 mg/g under kinetic conditions. Kinetic modeling indicated that chemisorption was predominant, with the Elovich and pseudo-second-order models providing the best fit. Isothermal analysis demonstrated that the Langmuir model fits well among the tested models, predicting a theoretical monolayer adsorption capacity (Qmax) of 90.74 mg/g. These findings confirm that the adsorption process is due to electrostatic, π–π interactions, hydrogen bonding, and physical trapping within the aerogel’s porous structure.","PeriodicalId":54339,"journal":{"name":"ChemNanoMat","volume":"12 9","pages":""},"PeriodicalIF":2.6,"publicationDate":"2026-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148878354","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Hierarchical CuS Nanostructures Prepared by Hydrothermal Decomposition for Photothermal Water Evaporation 水热分解制备层次化cu纳米结构用于光热水蒸发

IF 2.6 4区材料科学

ChemNanoMat Pub Date : 2026-09-04 DOI: 10.1002/cnma.70362

Laarnie B. Tengco, Rufus Mart Ceasar R. Ramos, Luce Vida A. Sayson, Michelle D. Regulacio

{"title":"Hierarchical CuS Nanostructures Prepared by Hydrothermal Decomposition for Photothermal Water Evaporation","authors":"Laarnie B. Tengco, Rufus Mart Ceasar R. Ramos, Luce Vida A. Sayson, Michelle D. Regulacio","doi":"10.1002/cnma.70362","DOIUrl":"https://doi.org/10.1002/cnma.70362","url":null,"abstract":"Photothermally active nanomaterials have attracted significant interest due to their efficient light-to-heat conversion, enabling a wide range of applications. Among them, nanostructures of binary copper sulfides (Cu2–xS, where 0 ≤ x ≤ 1) are particularly promising for near-infrared (NIR)-driven photothermal applications because of their strong NIR absorption arising from plasmonic behavior. Within the Cu2–xS family, CuS (covellite) exhibits the most pronounced plasmonic response, making it an attractive platform for NIR photothermal conversion. In this work, we demonstrate a simple synthesis strategy for CuS nanostructures based on the hydrothermal decomposition of bis(diethyldithiocarbamato)copper(II), a readily accessible single-source precursor. The resulting materials are hierarchical structures composed of nanoplate subunits, whose thickness and stacking behavior are influenced by polyvinylpyrrolidone. These hierarchical CuS nanostructures exhibit intense NIR extinction features and excellent photothermal activity and stability, which were successfully exploited for NIR-driven interfacial water evaporation.","PeriodicalId":54339,"journal":{"name":"ChemNanoMat","volume":"12 9","pages":""},"PeriodicalIF":2.6,"publicationDate":"2026-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148878318","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Interfacial Engineering of P3HT–SnO2 Quantum Dot Composites for Superior Room-Temperature NH3 Sensing 用于室温氨传感的P3HT-SnO2量子点复合材料的界面工程

IF 2.6 4区材料科学

ChemNanoMat Pub Date : 2026-09-04 DOI: 10.1002/cnma.70373

Yongjia Liu, Xunqian Zhang, Zizhuo Nie, Jiuhong Wang, Yuhang Liu, Bo Peng, Shujiang Ding, Xinbing Jiang

{"title":"Interfacial Engineering of P3HT–SnO2 Quantum Dot Composites for Superior Room-Temperature NH3 Sensing","authors":"Yongjia Liu, Xunqian Zhang, Zizhuo Nie, Jiuhong Wang, Yuhang Liu, Bo Peng, Shujiang Ding, Xinbing Jiang","doi":"10.1002/cnma.70373","DOIUrl":"https://doi.org/10.1002/cnma.70373","url":null,"abstract":"The development of room-temperature ammonia (NH3) sensors with high sensitivity, selectivity, and stability remains a significant challenge for environmental monitoring and healthcare applications. Herein, an interfacial-engineered P3HT–SnO2 quantum dot (QD) composite was developed for high-performance room-temperature NH3 sensing. The composite was fabricated through a facile wet-chemical method, where SnO2 QDs were uniformly integrated with the p-type P3HT matrix to construct abundant heterointerfaces. The optimized P3HT–SnO2 QD sensor with a mass ratio of 1:1 exhibited significantly enhanced NH3 sensing performance, achieving a high response of 188.31% toward 50 ppm NH3 at room temperature, together with excellent reproducibility, long-term stability, and anti-interference capability. The enhanced sensing behavior is attributed to the formation of p–n heterojunctions between P3HT and SnO2 QDs, along with the quantum confinement effect of SnO2 QDs to generate abundant surface-active sites, which induce interfacial charge redistribution, facilitate carrier transport, and promote NH3 adsorption and surface reactions. Furthermore, density functional theory (DFT) calculations reveal the preferential adsorption of NH3 molecules on the P3HT–SnO2 interface, providing theoretical insights into the improved sensing selectivity. This work demonstrates an effective interfacial engineering strategy for constructing high-performance organic–inorganic hybrid NH3 sensors operating at room temperature.","PeriodicalId":54339,"journal":{"name":"ChemNanoMat","volume":"12 9","pages":""},"PeriodicalIF":2.6,"publicationDate":"2026-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148878320","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A Solution-Based Pathway to High-Performance Photoelectrodes via Electric-Field-Directed Assembly of Few-Layer MoS2 电场定向组装少层二硫化钼制备高性能光电极的解决方案

IF 2.6 4区材料科学

ChemNanoMat Pub Date : 2026-09-04 DOI: 10.1002/cnma.70366

Van-Truong Nguyen, Thi Kim Ngan Nguyen, Tung-Duong Giap, Van-Nam Vu, Xuan-Duong Cao

{"title":"A Solution-Based Pathway to High-Performance Photoelectrodes via Electric-Field-Directed Assembly of Few-Layer MoS2","authors":"Van-Truong Nguyen, Thi Kim Ngan Nguyen, Tung-Duong Giap, Van-Nam Vu, Xuan-Duong Cao","doi":"10.1002/cnma.70366","DOIUrl":"https://doi.org/10.1002/cnma.70366","url":null,"abstract":"A highly innovative and streamlined electrochemical deposition route is introduced for the fabrication of MoS2 thin films on FTO substrates, offering a breakthrough alternative to conventional high-temperature or vacuum-based synthesis methods. This approach employs plasma-assisted exfoliated MoS2 nanosheets and an electric-field-directed self-assembly mechanism to produce vertically oriented, few-layer 2H-MoS2 architectures in a rapid, low-energy, and reduced reagent consumption. The method requires no specialized instrumentation yet yields films with remarkable crystallinity, well-defined lattice features, and near-stoichiometric Mo4+/S2− composition, demonstrating an unprecedented balance between process simplicity and material quality. The resulting electrodes exhibit substantially enhanced photoelectrochemical performance, including a reduction in charge-transfer resistance from 3242 to 1720 Ω under illumination and a stable photocurrent of ~6 μA, outperforming typical solution-processed MoS2 systems. This work establishes a facile electrochemical route that can simultaneously achieve structural stability, catalytic accessibility, and strong light-responsive behavior. The strategy presented here opens a promising and scalable pathway for next-generation MoS2-based photoelectrodes and catalytically active interfaces.","PeriodicalId":54339,"journal":{"name":"ChemNanoMat","volume":"12 9","pages":""},"PeriodicalIF":2.6,"publicationDate":"2026-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148878319","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Microstructural and Thermoelectric Evolution of Ag2Se Under Controlled Annealing Conditions 可控退火条件下Ag2Se的显微组织和热电演化

IF 2.6 4区材料科学

ChemNanoMat Pub Date : 2026-09-04 DOI: 10.1002/cnma.70363

Thanaporn Suriyasing, Teerasak Kamwanna, Norrawit Tonmitr, Supree Pinitsoontorn

{"title":"Microstructural and Thermoelectric Evolution of Ag2Se Under Controlled Annealing Conditions","authors":"Thanaporn Suriyasing, Teerasak Kamwanna, Norrawit Tonmitr, Supree Pinitsoontorn","doi":"10.1002/cnma.70363","DOIUrl":"https://doi.org/10.1002/cnma.70363","url":null,"abstract":"Harvesting waste heat near room temperature via thermoelectrics is technologically important, enabling energy recovery from sources such as the human body to power portable devices. Silver selenide (Ag2Se) is a promising candidate due to its high conversion efficiency in this range, yet reported performance varies widely with composition, microstructure, and processing. This study systematically investigates the influence of annealing conditions (temperature and atmosphere) on the microstructure and thermoelectric properties of Ag2Se. Results show that the annealing atmosphere (Ar or N2) has negligible effect, while annealing temperature critically governs stoichiometry, grain size, and carrier concentration. Annealing at 200 °C produces Ag vacancies (Ag/Se < 2.0), which act as electron acceptors and reduce carrier concentration to near the optimal level. This enhances the Seebeck coefficient and power factor, yielding the highest figure of merit (ZT). In contrast, annealing at 300 °C (above the melting point of Se) induces partial Se evaporation, leading to Ag interstitials (Ag/Se > 2.0) that act as electron donors. This increases carrier concentration beyond the optimal range, reducing the power factor and ZT. Overall, precise control of annealing temperature is essential for microstructural engineering in Ag2Se, providing a practical pathway to optimize transport properties and enhance thermoelectric performance.","PeriodicalId":54339,"journal":{"name":"ChemNanoMat","volume":"12 9","pages":""},"PeriodicalIF":2.6,"publicationDate":"2026-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148878352","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

NiMo-Based Electrocatalysts for HER, OER, and UOR: Synthesis Strategies, Activity Enhancement, and Structure–Performance Relationships HER， OER和UOR的镍基电催化剂：合成策略，活性增强和结构-性能关系

IF 2.6 4区材料科学

ChemNanoMat Pub Date : 2026-08-26 DOI: 10.1002/cnma.70357

Xue Yang, Haoyang Fan, Xiaotong Lan, Zengfu Wang, Zhaohe Xu, Hongtao Gao

{"title":"NiMo-Based Electrocatalysts for HER, OER, and UOR: Synthesis Strategies, Activity Enhancement, and Structure–Performance Relationships","authors":"Xue Yang, Haoyang Fan, Xiaotong Lan, Zengfu Wang, Zhaohe Xu, Hongtao Gao","doi":"10.1002/cnma.70357","DOIUrl":"https://doi.org/10.1002/cnma.70357","url":null,"abstract":"Hydrogen production via water electrolysis represents a promising sustainable technology for renewable energy conversion and storage. The development of low-cost, highly efficient electrocatalysts is essential for improving the overall reaction kinetics and energy conversion efficiency. Nickel–molybdenum (NiMo)-based materials have emerged as attractive alternatives to noble-metal catalysts, owing to their considerable activity and encouraging stability under laboratory-scale conditions. Nevertheless, substantial challenges remain for their long-term industrial application, particularly for the hydrogen evolution reaction (HER), oxygen evolution reaction (OER), and urea oxidation reaction (UOR). This review systematically summarizes recent advances in NiMo-based electrocatalysts applied to HER, OER, and UOR, covering NiMo alloys, phosphides, sulfides, oxides, and nitrides. Particular attention is given to synthesis strategies, activity enhancement approaches, and the corresponding structure–performance relationships. Finally, the current challenges and future prospects for the rational design of high-performance NiMo electrocatalysts are discussed.","PeriodicalId":54339,"journal":{"name":"ChemNanoMat","volume":"12 8","pages":""},"PeriodicalIF":2.6,"publicationDate":"2026-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148848958","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Recent Progress and Perspectives of MXene-Based Anode Materials for Monovalent-Ion Batteries 单价离子电池负极材料的研究进展与展望

IF 2.6 4区材料科学

ChemNanoMat Pub Date : 2026-08-26 DOI: 10.1002/cnma.70356

Kaixiang Shen, ZeLong Ma, Yan Jin, Lifang Yuan, Zhijin Huang, Lu Guo, Fuming Chen

{"title":"Recent Progress and Perspectives of MXene-Based Anode Materials for Monovalent-Ion Batteries","authors":"Kaixiang Shen, ZeLong Ma, Yan Jin, Lifang Yuan, Zhijin Huang, Lu Guo, Fuming Chen","doi":"10.1002/cnma.70356","DOIUrl":"https://doi.org/10.1002/cnma.70356","url":null,"abstract":"Monovalent-ion (such as Li+, Na+, and K+) batteries are essential for next-generation high-energy-density storage. However, realizing these systems critically depends on developing advanced anode materials with rapid ion kinetics and long-term cycling stability. MXenes, a class of 2D transition-metal carbides and nitrides, have emerged as ideal candidates for high-rate electrodes due to their large-scale conductive networks and tunable surface functional groups. This review summarizes the fundamental properties of MXenes and highlights recent progress in MXene-based anode materials for lithium-ion batteries (LIBs), sodium-ion batteries (SIBs), and potassium-ion batteries (PIBs). For each battery system, we review the structural engineering of pristine MXenes and the synergistic design of their corresponding composites (including alloy-type, metal oxide, metal chalcogenide, and carbonaceous materials), while highlighting the roles of MXenes as active materials, conductive networks, or binders within specific electrode designs. Finally, future opportunities and challenges in material design and standardized evaluation for MXene-based anode materials are discussed to offer guidance for innovative breakthroughs in the field of monovalent-ion batteries.","PeriodicalId":54339,"journal":{"name":"ChemNanoMat","volume":"12 8","pages":""},"PeriodicalIF":2.6,"publicationDate":"2026-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148848957","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0