Mubeen Akram,Shili Wu,Adeel Akram,Meng Yu,Chuchu Guo,Yan-Jun Liu,Yifei Wang
{"title":"Charge-Regulating Two-Dimensional Interfacial Nanocoatings Enable Ultrahigh Discharge Energy Density in Layered Polymer Nanocomposite Dielectrics","authors":"Mubeen Akram,Shili Wu,Adeel Akram,Meng Yu,Chuchu Guo,Yan-Jun Liu,Yifei Wang","doi":"10.1002/adfm.79122","DOIUrl":"https://doi.org/10.1002/adfm.79122","url":null,"abstract":"BN and MMT nanosheet nanocoatings suppress leakage conduction in layered BaTiO3@PDA/P(VDF-HFP) nanocomposites by trapping injected carriers at internal BN NSs interlayers and promoting their lateral relaxation along external MMT NSs coatings. This location-dependent charge regulation yields a discharge energy density of 37.3 J cm−3 with an efficiency of 75.1% at 740 MV m−1.","PeriodicalId":112,"journal":{"name":"Advanced Functional Materials","volume":"5 1","pages":""},"PeriodicalIF":19.0,"publicationDate":"2026-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149218299","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Sulfur Vacancies Enable Reversible NH3 Chemisorption on Monolayer MoS2 for Ultrasensitive Room Temperature Sensing","authors":"Lun Tan,Wei Li,Ang Li,Zhao Wang,Peng Wu,Zhen Zhang,Lei Jiang,Chong Li,Jinghao Lei,Yongming Hu,Daliang Zhang,Haoshuang Gu,Xiaodong Han","doi":"10.1002/adfm.79040","DOIUrl":"https://doi.org/10.1002/adfm.79040","url":null,"abstract":"Sulfur-vacancy engineering in monolayer MoS2 is shown to fundamentally transform NH3 adsorption from weak physisorption to specific chemisorption via N–Mo bonding, as revealed by in situ XPS and DFT calculations. The optimized sensor delivers a response of over 23 and a fast response time of 12 s toward 50 ppm NH3 at room temperature, with a theoretical detection limit of 2.2 ppb, while maintaining excellent selectivity and stability. This work establishes a general defect-engineering strategy for high-performance, low-power gas sensors based on two-dimensional materials.","PeriodicalId":112,"journal":{"name":"Advanced Functional Materials","volume":"22 1","pages":""},"PeriodicalIF":19.0,"publicationDate":"2026-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149218311","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Diandian Zhang,Yixin Fan,Linting Wei,Fangting Zheng,Ruitong Ge,Yanzhen He,Wen Zhou,Shaohai Fu
{"title":"Transpiration-Driven Bionic Leaves With Conical Pores for Hyperspectral and Thermal Camouflage","authors":"Diandian Zhang,Yixin Fan,Linting Wei,Fangting Zheng,Ruitong Ge,Yanzhen He,Wen Zhou,Shaohai Fu","doi":"10.1002/adfm.79088","DOIUrl":"https://doi.org/10.1002/adfm.79088","url":null,"abstract":"Benefiting from conical-pore hydrogels fabricated via an acid-induced phase separation strategy, the developed bionic leaf achieves leaf-like spectral and thermal characteristics through transpiration-driven water regulation. The bionic leaf maintains highly consistent visible-near-infrared and thermal infrared signatures with natural leaves and enables effective camouflage against hyperspectral and thermal infrared detection under dynamic environmental conditions.","PeriodicalId":112,"journal":{"name":"Advanced Functional Materials","volume":"12 1","pages":""},"PeriodicalIF":19.0,"publicationDate":"2026-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149218313","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Responsive Dielectric Polarization Regulates Nonradiative Losses in Perovskite Solar Cells","authors":"Xing Zhao,Yuanxi Zhang,Huilin Yan,Yujie Qiu,Min Wang,Junjie Zhou,Lin Luo,Pengjun Zhao,Ludong Li,Xiaohang Hao,Bingbing Fan,Liang Li,Shengqiang Ren,Peng Cui,Meicheng Li","doi":"10.1002/adfm.79134","DOIUrl":"https://doi.org/10.1002/adfm.79134","url":null,"abstract":"Dielectric engineering with dipolar TFPBG reduces the carrier capture radius (rc) and weakens carrier-defect interactions, thereby suppressing nonradiative losses and enhancing charge transport of perovskite films. This strategy enables a device efficiency of 26.39%, highlighting the role of dynamic dielectric screening in regulating defect-mediated recombination in PSC.","PeriodicalId":112,"journal":{"name":"Advanced Functional Materials","volume":"33 1","pages":""},"PeriodicalIF":19.0,"publicationDate":"2026-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149218295","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Wenjun Ning,Shitao Yang,Jiashu Chen,Boxuan Li,Guangping Zheng,Dongyang Lou,Wei Huang,Jing Yang
{"title":"Phase Diagram and Theoretical Calculation Guided Rational Design of Cu6.26Sn5/Sn Heterostructured Aerogel for Hydroxylamine Electrosynthesis","authors":"Wenjun Ning,Shitao Yang,Jiashu Chen,Boxuan Li,Guangping Zheng,Dongyang Lou,Wei Huang,Jing Yang","doi":"10.1002/adfm.79123","DOIUrl":"https://doi.org/10.1002/adfm.79123","url":null,"abstract":"A Cu6.26Sn5/Sn heterostructured aerogel, co-guided by phase diagrams and density functional theory, achieves highly selective hydroxylamine electrosynthesis from nitrite, wherein the Cu6.26Sn5 phase concentrates interfacial nitrite while the Sn skeleton drives the reduction of nitrite and boosts *NH2OH desorption. It displays a 79.7% cyclohexanone oxime Faradaic efficiency, a 0.731 mmol h−1 cm−2 yield rate, outstanding durability and solar-driven electrolysis feasibility.","PeriodicalId":112,"journal":{"name":"Advanced Functional Materials","volume":"11 1","pages":""},"PeriodicalIF":19.0,"publicationDate":"2026-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149218304","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Hydrogen-Bonding/Steric-Effect Competition Drives Symmetry Differentiation Toward Antiferroelectric and Ferroelectric States in Homologous 1D Hybrid Lead Bromides","authors":"Yue-Chuan Wu,Qiang-Qiang Bi,Ya-Wen Yang,Wei Ren,Zhao-Rui Hua,Zi-Ning Zhou,Yan-Kai Li,Ryo Tsunashima,Takayoshi Nakamura,Qiong Ye","doi":"10.1002/adfm.79169","DOIUrl":"https://doi.org/10.1002/adfm.79169","url":null,"abstract":"Stepwise N-ethylation tunes N─H···Br hydrogen-bonding/steric-effect competition in homologous 1D hybrid lead bromides. The packing evolves from helical distortion to antipolar dipole cancellation and parallel polar alignment, producing chiral nonpolar, centrosymmetric antiferroelectric, and polar ferroelectric states within the same [PbBr3]− framework.","PeriodicalId":112,"journal":{"name":"Advanced Functional Materials","volume":"55 1","pages":""},"PeriodicalIF":19.0,"publicationDate":"2026-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149218303","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Dynamic Thermal Regulation of Li-Mg Batteries via Microencapsulated Phase Change Materials Embedded in High-Entropy MOF Matrices","authors":"Yongqin Wang,Lixuan Zhang,Yu Fu","doi":"10.1002/adfm.79105","DOIUrl":"https://doi.org/10.1002/adfm.79105","url":null,"abstract":"For the first time, we ingeniously designed HEMOF microcapsules featuring a hierarchically porous structure, abundant oxygen vacancies, and enhanced ion-transport kinetics. Moreover, the spherical morphology of HEMOF microcapsules enables effective regulation of the interfacial stress distribution, thereby suppressing the localized growth of Mg dendrites. Furthermore, flame-retardant TEP, immobilized by the PCM, was successfully encapsulated within the hollow HEMOF spheres. This integrated microcapsule architecture synergistically enhances both the safety and electrochemical performance of the Li–Mg battery system.","PeriodicalId":112,"journal":{"name":"Advanced Functional Materials","volume":"12 1","pages":""},"PeriodicalIF":19.0,"publicationDate":"2026-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149218301","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Noise-Driven Functionality in Neuromorphic Materials, Devices, and Systems","authors":"Jaehong Park,Youngmin Han,Jaechan Song,Youngchan Cho,Zhongyunshen Zhu,Hocheon Yoo,Wonjun Shin","doi":"10.1002/adfm.78947","DOIUrl":"https://doi.org/10.1002/adfm.78947","url":null,"abstract":"Temporal noise spans nanoseconds to long-term drift and has conventionally been suppressed as a source of uncertainty in semiconductor devices. This Review shows how its physical origin, amplitude, and timescale can instead be selectively controlled or harvested. Transforming noise from a problem into a resource enables true randomness, reliable memory operation, and stochastic neuromorphic computing.","PeriodicalId":112,"journal":{"name":"Advanced Functional Materials","volume":"24 1","pages":""},"PeriodicalIF":19.0,"publicationDate":"2026-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149218310","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Unlocking Near-Unity Photoluminescence Quantum Yield for Cs3TbCl6 Perovskite Nanocrystals Via Fluoroquinolone Surface Engineering","authors":"Hui Zeng,Sai Xu,Yuye Gu,You Li,Yuefeng Gao,Yichao Wang,Danyang Wu,Hongquan Yu,Baojiu Chen","doi":"10.1002/adfm.79141","DOIUrl":"https://doi.org/10.1002/adfm.79141","url":null,"abstract":"A fluoroquinolone surface engineering strategy is developed to address low absorption efficiency and defect-induced nonradiative recombination in lead‑free Cs3TbCl6 perovskite nanocrystals, enabling a near-unity PLQY. This dual‑functional ligand simultaneously passivates surface chlorine vacancies and acts as an efficient antenna to sensitize Tb3+ emission. The efficacy of this strategy is further validated through high‑performance WLEDs and anti‑counterfeiting papers.","PeriodicalId":112,"journal":{"name":"Advanced Functional Materials","volume":"158 1","pages":""},"PeriodicalIF":19.0,"publicationDate":"2026-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149218300","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}