Nano-Micro Letters最新文献_第2页

Beyond the Silicon Plateau: A Convergence of Novel Materials for Transistor Evolution 超越硅高原：晶体管发展新材料的融合

IF 36.3 1区材料科学

Nano-Micro Letters Pub Date : 2025-09-15 DOI: 10.1007/s40820-025-01898-8

Jung Hun Lee, Jae Young Kim, Hyeon-Ji Lee, Sung-Jin Choi, Yoon Jung Lee, Ho Won Jang

{"title":"Beyond the Silicon Plateau: A Convergence of Novel Materials for Transistor Evolution","authors":"Jung Hun Lee, Jae Young Kim, Hyeon-Ji Lee, Sung-Jin Choi, Yoon Jung Lee, Ho Won Jang","doi":"10.1007/s40820-025-01898-8","DOIUrl":"10.1007/s40820-025-01898-8","url":null,"abstract":"<div><h2>Highlights</h2><div>\u0000 \u0000 <ul>\u0000 <li>\u0000 <p>This review introduces promising semiconductor materials for future transistors, including two-dimensional van der Waals materials, Mott insulators, halide perovskites, and amorphous oxides, with advantages such as clean interfaces, ultra-thin channels, and defect tolerance.</p>\u0000 </li>\u0000 <li>\u0000 <p>These materials, when combined with advanced gate dielectrics and next-generation interconnects, offer synergistic solutions to scaling challenges such as carrier scattering, oxide thickness limitations, and interface degradation.</p>\u0000 </li>\u0000 <li>\u0000 <p>The review also discusses reliability concerns including thermal instability and leakage current, and explores future applications in artificial intelligence hardware, in-memory computing, and three-dimensional integration.</p>\u0000 </li>\u0000 </ul>\u0000 </div></div>","PeriodicalId":714,"journal":{"name":"Nano-Micro Letters","volume":"18 1","pages":""},"PeriodicalIF":36.3,"publicationDate":"2025-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s40820-025-01898-8.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145057673","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Pressure-Modulated Host–Guest Interactions Boost Effective Blue-Light Emission of MIL-140A Nanocrystals 压力调制主客体相互作用增强MIL-140A纳米晶体的有效蓝光发射

IF 36.3 1区材料科学

Nano-Micro Letters Pub Date : 2025-09-15 DOI: 10.1007/s40820-025-01917-8

Ting Zhang, Jiaju Liang, Ruidong Qiao, Binhao Yang, Kaiyan Yuan, Yixuan Wang, Chuang Liu, Zhaodong Liu, Xinyi Yang, Bo Zou

{"title":"Pressure-Modulated Host–Guest Interactions Boost Effective Blue-Light Emission of MIL-140A Nanocrystals","authors":"Ting Zhang, Jiaju Liang, Ruidong Qiao, Binhao Yang, Kaiyan Yuan, Yixuan Wang, Chuang Liu, Zhaodong Liu, Xinyi Yang, Bo Zou","doi":"10.1007/s40820-025-01917-8","DOIUrl":"10.1007/s40820-025-01917-8","url":null,"abstract":"<div><p>Luminescent metal–organic frameworks (MOFs) have garnered significant attention due to their structural tunability and potential applications in solid-state lighting, bioimaging, sensing, anti-counterfeiting, and other fields. Nevertheless, due to the tendency of 1,4-benzenedicarboxylic acid (BDC) to rotate within the framework, MOFs composed of it exhibit significant non-radiative energy dissipation and thus impair the emissive properties. In this study, efficient luminescence of MIL-140A nanocrystals (NCs) with BDC rotors as ligands is achieved by pressure treatment strategy. Pressure treatment effectively modulates the pore structure of the framework, enhancing the interactions between the N, N-dimethylformamide guest molecules and the BDC ligands. The enhanced host<i>–</i>guest interaction contributes to the structural rigidity of the MOF, thereby suppressing the rotation-induced excited-state energy loss. As a result, the pressure-treated MIL-140A NCs displayed bright blue-light emission, with the photoluminescence quantum yield increasing from an initial 6.8% to 69.2%. This study developed an effective strategy to improve the luminescence performance of rotor ligand MOFs, offers a new avenue for the rational design and synthesis of MOFs with superior luminescent properties.\u0000</p><div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>","PeriodicalId":714,"journal":{"name":"Nano-Micro Letters","volume":"18 1","pages":""},"PeriodicalIF":36.3,"publicationDate":"2025-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s40820-025-01917-8.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145057704","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Flexible Monolithic 3D-Integrated Self-Powered Tactile Sensing Array Based on Holey MXene Paste 基于多孔MXene粘贴的柔性单片3d集成自供电触觉传感阵列

IF 36.3 1区材料科学

Nano-Micro Letters Pub Date : 2025-09-15 DOI: 10.1007/s40820-025-01924-9

Mengjie Wang, Chen Chen, Yuhang Zhang, Yanan Ma, Li Xu, Dan-Dan Wu, Bowen Gao, Aoyun Song, Li Wen, Yongfa Cheng, Siliang Wang, Yang Yue

{"title":"Flexible Monolithic 3D-Integrated Self-Powered Tactile Sensing Array Based on Holey MXene Paste","authors":"Mengjie Wang, Chen Chen, Yuhang Zhang, Yanan Ma, Li Xu, Dan-Dan Wu, Bowen Gao, Aoyun Song, Li Wen, Yongfa Cheng, Siliang Wang, Yang Yue","doi":"10.1007/s40820-025-01924-9","DOIUrl":"10.1007/s40820-025-01924-9","url":null,"abstract":"<div><p>Flexible electronics face critical challenges in achieving monolithic three-dimensional (3D) integration, including material compatibility, structural stability, and scalable fabrication methods. Inspired by the tactile sensing mechanism of the human skin, we have developed a flexible monolithic 3D-integrated tactile sensing system based on a holey MXene paste, where each vertical one-body unit simultaneously functions as a microsupercapacitor and pressure sensor. The in-plane mesopores of MXene significantly improve ion accessibility, mitigate the self-stacking of nanosheets, and allow the holey MXene to multifunctionally act as a sensing material, an active electrode, and a conductive interconnect, thus drastically reducing the interface mismatch and enhancing the mechanical robustness. Furthermore, we fabricate a large-scale device using a blade-coating and stamping method, which demonstrates excellent mechanical flexibility, low-power consumption, rapid response, and stable long-term operation. As a proof-of-concept application, we integrate our sensing array into a smart access control system, leveraging deep learning to accurately identify users based on their unique pressing behaviors. This study provides a promising approach for designing highly integrated, intelligent, and flexible electronic systems for advanced human–computer interactions and personalized electronics.</p><div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>","PeriodicalId":714,"journal":{"name":"Nano-Micro Letters","volume":"18 1","pages":""},"PeriodicalIF":36.3,"publicationDate":"2025-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s40820-025-01924-9.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145057674","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Two-Dimensional MXene-Based Advanced Sensors for Neuromorphic Computing Intelligent Application 基于二维mxeni的神经形态计算智能应用高级传感器。

IF 36.3 1区材料科学

Nano-Micro Letters Pub Date : 2025-09-12 DOI: 10.1007/s40820-025-01902-1

Lin Lu, Bo Sun, Zheng Wang, Jialin Meng, Tianyu Wang

引用次数: 0

Low-Temperature Electrolytes for Lithium-Ion Batteries: Current Challenges, Development, and Perspectives 锂离子电池的低温电解质：当前的挑战、发展和前景。

IF 36.3 1区材料科学

Nano-Micro Letters Pub Date : 2025-09-12 DOI: 10.1007/s40820-025-01914-x

Yang Zhao, Limin Geng, Weijia Meng, Jiaye Ye

{"title":"Low-Temperature Electrolytes for Lithium-Ion Batteries: Current Challenges, Development, and Perspectives","authors":"Yang Zhao, Limin Geng, Weijia Meng, Jiaye Ye","doi":"10.1007/s40820-025-01914-x","DOIUrl":"10.1007/s40820-025-01914-x","url":null,"abstract":"<div><p>Lithium-ion batteries (LIBs), while dominant in energy storage due to high energy density and cycling stability, suffer from severe capacity decay, rate capability degradation, and lithium dendrite formation under low-temperature (LT) operation. Therefore, a more comprehensive and systematic understanding of LIB behavior at LT is urgently required. This review article comprehensively reviews recent advancements in electrolyte engineering strategies aimed at improving the low-temperature operational capabilities of LIBs. The study methodically examines critical performance-limiting mechanisms through fundamental analysis of four primary challenges: insufficient ionic conductivity under cryogenic conditions, kinetically hindered charge transfer processes, Li⁺ transport limitations across the solid-electrolyte interphase (SEI), and uncontrolled lithium dendrite growth. The work elaborates on innovative optimization approaches encompassing lithium salt molecular design with tailored dissociation characteristics, solvent matrix optimization through dielectric constant and viscosity regulation, interfacial engineering additives for constructing low-impedance SEI layers, and gel-polymer composite electrolyte systems. Notably, particular emphasis is placed on emerging machine learning-guided electrolyte formulation strategies that enable high-throughput virtual screening of constituent combinations and prediction of structure–property relationships. These artificial intelligence-assisted rational design frameworks demonstrate significant potential for accelerating the development of next-generation LT electrolytes by establishing quantitative composition-performance correlations through advanced data-driven methodologies.</p>\u0000<div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>","PeriodicalId":714,"journal":{"name":"Nano-Micro Letters","volume":"18 1","pages":""},"PeriodicalIF":36.3,"publicationDate":"2025-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s40820-025-01914-x.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145036132","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Differentiating the 2D Passivation from Amorphous Passivation in Perovskite Solar Cells 钙钛矿太阳能电池二维钝化与非晶态钝化的区别

IF 36.3 1区材料科学

Nano-Micro Letters Pub Date : 2025-09-08 DOI: 10.1007/s40820-025-01913-y

Xiaojian Zheng, Shehzad Ahmed, Yu Zhang, Guoqiang Xu, Junyu Wang, Di Lu, Tingshu Shi, Jun Tang, Lei Yan, Wei Chen, Peigang Han, Zhixin Liu, Danish Khan, Xingzhu Wang, Zeguo Tang

{"title":"Differentiating the 2D Passivation from Amorphous Passivation in Perovskite Solar Cells","authors":"Xiaojian Zheng, Shehzad Ahmed, Yu Zhang, Guoqiang Xu, Junyu Wang, Di Lu, Tingshu Shi, Jun Tang, Lei Yan, Wei Chen, Peigang Han, Zhixin Liu, Danish Khan, Xingzhu Wang, Zeguo Tang","doi":"10.1007/s40820-025-01913-y","DOIUrl":"10.1007/s40820-025-01913-y","url":null,"abstract":"<div><h2>Highlights</h2><div>\u0000 \u0000 <ul>\u0000 <li>\u0000 <p>Benzamidine derivatives are utilized to differentiate between 2D passivation and amorphous passivation.</p>\u0000 </li>\u0000 <li>\u0000 <p>Introducing an n-type 2D passivation layer enhances the charge extraction and transportation and reduces the interface recombination in inverted perovskite solar cells.</p>\u0000 </li>\u0000 <li>\u0000 <p>The intramolecular charge of organic ligands is critical for the formation of crystalline 2D capping layers on 3D perovskite layers.</p>\u0000 </li>\u0000 <li>\u0000 <p>The long-term stability of inverted perovskite solar cells is improved owing to hydrophobic sealing of 3D perovskite via crystalline 2D capping.</p>\u0000 </li>\u0000 </ul>\u0000 </div></div>","PeriodicalId":714,"journal":{"name":"Nano-Micro Letters","volume":"18 1","pages":""},"PeriodicalIF":36.3,"publicationDate":"2025-09-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s40820-025-01913-y.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145011706","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Droplets Self-Draining on the Horizontal Slippery Surface for Real-Time Anti-/De-Icing 水平光滑表面水滴自排水，实时防/除冰

IF 36.3 1区材料科学

Nano-Micro Letters Pub Date : 2025-09-08 DOI: 10.1007/s40820-025-01908-9

Xiao Han, Xu Sun, Di Zhao, Mingjia Sun, Kesong Liu, Liping Heng, Lei Jiang

引用次数: 0

Advancements and Innovations in Low-Temperature Hydrogen Electrochemical Conversion Devices Driven by 3D Printing Technology 3D打印技术驱动的低温氢电化学转换装置的进展与创新

IF 36.3 1区材料科学

Nano-Micro Letters Pub Date : 2025-09-08 DOI: 10.1007/s40820-025-01907-w

Min Wang, Xiuyue Wang, Enyang Sun, Zhenye Kang, Fan Gong, Bin Hou, Gaoqiang Yang, Mingbo Wu, Feng-Yuan Zhang

{"title":"Advancements and Innovations in Low-Temperature Hydrogen Electrochemical Conversion Devices Driven by 3D Printing Technology","authors":"Min Wang, Xiuyue Wang, Enyang Sun, Zhenye Kang, Fan Gong, Bin Hou, Gaoqiang Yang, Mingbo Wu, Feng-Yuan Zhang","doi":"10.1007/s40820-025-01907-w","DOIUrl":"10.1007/s40820-025-01907-w","url":null,"abstract":"<div><p>3D printing, as a versatile additive manufacturing technique, offers high design flexibility, rapid prototyping, minimal material waste, and the capability to fabricate complex, customized geometries. These attributes make it particularly well-suited for low-temperature hydrogen electrochemical conversion devices—specifically, proton exchange membrane fuel cells, proton exchange membrane electrolyzer cells, anion exchange membrane electrolyzer cells, and alkaline electrolyzers—which demand finely structured components such as catalyst layers, gas diffusion layers, electrodes, porous transport layers, and bipolar plates. This review provides a focused and critical summary of the current progress in applying 3D printing technologies to these key components. It begins with a concise introduction to the principles and classifications of mainstream 3D printing methods relevant to the hydrogen energy sector and proceeds to analyze their specific applications and performance impacts across different device architectures. Finally, the review identifies existing technical challenges and outlines future research directions to accelerate the integration of 3D printing in next-generation low-temperature hydrogen energy systems.</p>\u0000<div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>","PeriodicalId":714,"journal":{"name":"Nano-Micro Letters","volume":"18 1","pages":""},"PeriodicalIF":36.3,"publicationDate":"2025-09-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s40820-025-01907-w.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145011708","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Deep Learning-Assisted Organogel Pressure Sensor for Alphabet Recognition and Bio-Mechanical Motion Monitoring 用于字母识别和生物机械运动监测的深度学习辅助有机凝胶压力传感器

IF 36.3 1区材料科学

Nano-Micro Letters Pub Date : 2025-09-08 DOI: 10.1007/s40820-025-01912-z

Kusum Sharma, Kousik Bhunia, Subhajit Chatterjee, Muthukumar Perumalsamy, Anandhan Ayyappan Saj, Theophilus Bhatti, Yung-Cheol Byun, Sang-Jae Kim

{"title":"Deep Learning-Assisted Organogel Pressure Sensor for Alphabet Recognition and Bio-Mechanical Motion Monitoring","authors":"Kusum Sharma, Kousik Bhunia, Subhajit Chatterjee, Muthukumar Perumalsamy, Anandhan Ayyappan Saj, Theophilus Bhatti, Yung-Cheol Byun, Sang-Jae Kim","doi":"10.1007/s40820-025-01912-z","DOIUrl":"10.1007/s40820-025-01912-z","url":null,"abstract":"<div><h2>Highlights</h2><div>\u0000 \u0000 <ul>\u0000 <li>\u0000 <p>We rationally designed a robust, biocompatible CoN CNT/PVA/GLE organogel with self-healing, anti-freezing, and self-adhesive properties for wearable sensing applications.</p>\u0000 </li>\u0000 <li>\u0000 <p>Incorporation of CoN CNT enables high-performance, stable pressure sensing for up to one month, with a sensitivity of S = 5.75 kPa<sup>-1</sup>, r<sup>2</sup> = 0.978 in the detection range 0-20 kPa, with robust operation under high humidity and extreme temperatures (−20 to 45 °C).</p>\u0000 </li>\u0000 <li>\u0000 <p>It accurately detects English alphabets, achieving 98% recognition accuracy using deep learning models.</p>\u0000 </li>\u0000 </ul>\u0000 </div></div>","PeriodicalId":714,"journal":{"name":"Nano-Micro Letters","volume":"18 1","pages":""},"PeriodicalIF":36.3,"publicationDate":"2025-09-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s40820-025-01912-z.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145011707","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Tunable Optical Metamaterial Enables Steganography, Rewriting, and Multilevel Information Storage 可调谐光学超材料实现隐写、重写和多级信息存储

IF 36.3 1区材料科学

Nano-Micro Letters Pub Date : 2025-09-05 DOI: 10.1007/s40820-025-01897-9

Jianchen Zheng, Yuzhao Zhang, Haibo Yu, Jingang Wang, Hongji Guo, Ye Qiu, Xiaoduo Wang, Yu Feng, Lianqing Liu, Wen Jung Li

{"title":"Tunable Optical Metamaterial Enables Steganography, Rewriting, and Multilevel Information Storage","authors":"Jianchen Zheng, Yuzhao Zhang, Haibo Yu, Jingang Wang, Hongji Guo, Ye Qiu, Xiaoduo Wang, Yu Feng, Lianqing Liu, Wen Jung Li","doi":"10.1007/s40820-025-01897-9","DOIUrl":"10.1007/s40820-025-01897-9","url":null,"abstract":"<div><h2>Highlights</h2><div>\u0000 \u0000 <ul>\u0000 <li>\u0000 <p>Proposed a dynamic grayscale gradient modulation system enabling multi-information analysis and encryption under multi-optical fields, establishing a new paradigm for multi-dimensional encryption of collaborative multispectral information.</p>\u0000 </li>\u0000 <li>\u0000 <p>Developed coumarin-based photo-responsive in situ reconstruction technology and constructed a multi-optical field coupled control system to achieve dynamic configuration of multi-information carriers.</p>\u0000 </li>\u0000 <li>\u0000 <p>Designed and fabricated a micro-dynamic multiple encryption device with integrated functions for information writing, erasing and rewriting, realizing stable information storage and dynamic destruction through micro/nano-optical keys.</p>\u0000 </li>\u0000 </ul>\u0000 </div></div>","PeriodicalId":714,"journal":{"name":"Nano-Micro Letters","volume":"18 1","pages":""},"PeriodicalIF":36.3,"publicationDate":"2025-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s40820-025-01897-9.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144990529","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0