Nature Reviews Materials最新文献_第9页

MoS2 transistors go stretchy MoS2晶体管变得有弹性

IF 86.2 1区材料科学

Nature Reviews Materials Pub Date : 2026-01-27 DOI: 10.1038/s41578-026-00894-7

Giulia Pacchioni

引用次数: 0

From wonder sheets to designed systems: the rise of engineerable 2D materials 从神奇的薄片到设计的系统：可工程的二维材料的兴起

IF 86.2 1区材料科学

Nature Reviews Materials Pub Date : 2026-01-27 DOI: 10.1038/s41578-026-00891-w

Seon Joon Kim

引用次数: 0

Bottom–up-synthesized graphene nanoribbons for nanoelectronics 用于纳米电子学的自下而上合成石墨烯纳米带

IF 86.2 1区材料科学

Nature Reviews Materials Pub Date : 2026-01-26 DOI: 10.1038/s41578-025-00880-5

Jian Zhang (, ), Bhaskar Ghawri, Debopriya Dutta, Roman Fasel, Michel Calame, Gabriela Borin Barin, Mickael L. Perrin

{"title":"Bottom–up-synthesized graphene nanoribbons for nanoelectronics","authors":"Jian Zhang \u0000 (, ), Bhaskar Ghawri, Debopriya Dutta, Roman Fasel, Michel Calame, Gabriela Borin Barin, Mickael L. Perrin","doi":"10.1038/s41578-025-00880-5","DOIUrl":"10.1038/s41578-025-00880-5","url":null,"abstract":"Graphene nanoribbons (GNRs) hold exceptional promise for next-generation nanoelectronics owing to their high carrier mobility, tunable bandgaps and customizable electronic structures. Bottom–up synthesis enables atomically precise fabrication, yielding tailored widths and edges that unlock remarkable properties such as sizable bandgaps, spin-polarized edge states and topological states crucial for quantum technologies. However, translating these nanoscale materials into functional devices faces substantial hurdles, including precise characterization, clean transfer, reliable electrical contacts and effective electrostatic control. This Review highlights recent progress in integrating bottom–up-synthesized GNRs into devices. It begins with an overview of the intrinsic material properties of GNRs and the most common synthesis methods, including on-surface synthesis, solution-phase synthesis and chemical vapour deposition techniques. It then explores device integration strategies by examining various device geometries used for incorporating GNRs into field-effect transistors and quantum-dot transistors. Particular attention is given to quantum transport phenomena observed in these devices, such as single-electron tunnelling, vibrational excitation effects, Franck–Condon blockade, and phase-coherent transport. Finally, we address persistent integration challenges, propose strategies to overcome them, and outline future research directions essential for advancing GNR-based nanoelectronics, spintronics and quantum information technologies. Graphene nanoribbons synthesized via bottom–up methods show great promise for nanoelectronics and quantum technologies. This Review highlights their synthesis, properties and device geometries, showcasing quantum transport phenomena and outlining challenges for future technologies.","PeriodicalId":19081,"journal":{"name":"Nature Reviews Materials","volume":"11 3","pages":"194-212"},"PeriodicalIF":86.2,"publicationDate":"2026-01-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146048348","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}

引用次数: 0

Heat-shrinkable conformal electronics 热收缩保形电子学

IF 86.2 1区材料科学

Nature Reviews Materials Pub Date : 2026-01-23 DOI: 10.1038/s41578-026-00892-9

Charlotte Allard

引用次数: 0

Why urban recycling is harder than it seems 为什么城市回收比看上去更难

IF 86.2 1区材料科学

Nature Reviews Materials Pub Date : 2026-01-20 DOI: 10.1038/s41578-026-00890-x

Ariane Vartanian

引用次数: 0

Guidelines for robust and reproducible point defect simulations in crystals 晶体中可靠和可重复的点缺陷模拟指南

IF 86.2 1区材料科学

Nature Reviews Materials Pub Date : 2026-01-19 DOI: 10.1038/s41578-025-00879-y

Alexander G. Squires, Seán R. Kavanagh, Aron Walsh, David O. Scanlon

{"title":"Guidelines for robust and reproducible point defect simulations in crystals","authors":"Alexander G. Squires, Seán R. Kavanagh, Aron Walsh, David O. Scanlon","doi":"10.1038/s41578-025-00879-y","DOIUrl":"10.1038/s41578-025-00879-y","url":null,"abstract":"Many physical properties of functional materials are governed by their impurities rather than their bulk characteristics. Defects in crystals can activate electronic and ionic conductivity, create active centres for catalysis or store information through localized spin configurations. Accurate modelling of defect behaviour is therefore essential for predicting material performance and optimizing functionality across a vast application space. However, defect simulations are sensitive to choices made during setup, execution and analysis. In this Perspective, we highlight best practices for calculating and reporting point defect properties through computational methods, with a focus on the widely adopted supercell approach. Key considerations include accurate representation of the structural and electronic properties of the host material, appropriate choice of charge states, sufficient optimization of defect geometries and reproducible calculation of defect formation energies. Adhering to these practices will facilitate robust comparisons between studies and improve the integration of computational predictions with experimental results. We emphasize the importance of reporting computational parameters and correction schemes. Ultimately, an open approach to point defect simulations will strengthen the impact of computational studies and accelerate materials engineering. Point defects critically influence material properties and require accurate computational modelling for reliable predictions. This Perspective outlines best practices for defect simulations using supercell approaches, emphasizing methodological transparency, reproducibility and robust reporting to improve consistency and integration with experimental studies.","PeriodicalId":19081,"journal":{"name":"Nature Reviews Materials","volume":"11 6","pages":"469-486"},"PeriodicalIF":86.2,"publicationDate":"2026-01-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146033495","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}

引用次数: 0

Order or disorder, that is the question in high-entropy alloys 有序还是无序，这是高熵合金的问题

IF 86.2 1区材料科学

Nature Reviews Materials Pub Date : 2026-01-16 DOI: 10.1038/s41578-025-00887-y

Jun Ding

引用次数: 0

Deformable materials and structures in wearable haptic interfaces 可穿戴触觉界面中的可变形材料和结构

IF 86.2 1区材料科学

Nature Reviews Materials Pub Date : 2026-01-15 DOI: 10.1038/s41578-025-00877-0

Zhenlin Chen, Ya Huang, Binbin Zhang, Dong Sun, Xinge Yu

{"title":"Deformable materials and structures in wearable haptic interfaces","authors":"Zhenlin Chen, Ya Huang, Binbin Zhang, Dong Sun, Xinge Yu","doi":"10.1038/s41578-025-00877-0","DOIUrl":"10.1038/s41578-025-00877-0","url":null,"abstract":"Haptic technology reproduces the human sense of touch, playing a critical role in enhancing immersions in virtual and augmented reality, medical training and human–machine interface. With the rapid development of these fields, haptic devices are transitioning from rigid, bulky systems to flexible, wearable formats that are lightweight, stretchable and skin conforming, greatly improving user comfort and tactile fidelity. The ultimate goal of next-generation haptic interface is to achieve precise, high-resolution tactile feedback that closely mimics natural skin sensations through direct mechanical interaction. However, current technologies remain limited in delivering diverse feedback modalities and fine spatial resolution, mainly owing to the underexplored potential of deformable materials and adaptive structural designs. This Review highlights recent progress in deformable materials and structural innovations for wearable haptic feedback. Systematic evaluation metrics are proposed based on key haptic perception mechanisms to assess performance across multiple indicators, including amplitude, frequency, spatial resolution and energy efficiency. Key achievements in material science, structural engineering and system integration are analysed, along with discussion of current challenges and future research directions of next-generation flexible and wearable haptic interfaces. With these proposed metrics, we aim to guide researchers in selecting appropriate materials and design strategies for future haptic systems. Haptic interfaces are shifting from rigid systems to deformable, skin-conforming formats enabled by advances in materials and structural design. This Review discusses progress in flexible haptic technologies, introduces performance metrics and outlines challenges for next-generation tactile feedback systems.","PeriodicalId":19081,"journal":{"name":"Nature Reviews Materials","volume":"11 4","pages":"266-285"},"PeriodicalIF":86.2,"publicationDate":"2026-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147637243","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}

引用次数: 0

High-entropy bioceramics as an emerging frontier 高熵生物陶瓷是新兴的前沿领域

IF 86.2 1区材料科学

Nature Reviews Materials Pub Date : 2026-01-14 DOI: 10.1038/s41578-025-00885-0

Iman Roohani, Stefano Curtarolo

引用次数: 0

A new direction for conductive 2D COF films 二维导电COF薄膜的新方向

IF 86.2 1区材料科学

Nature Reviews Materials Pub Date : 2026-01-12 DOI: 10.1038/s41578-025-00888-x

Ariane Vartanian

引用次数: 0