{"title":"Large-scale, mechanically robust bioinspired confined MXene nanocomposites","authors":"Yuchen Li \u0000 (, ), Xinrui Zhang \u0000 (, ), Qunfeng Cheng \u0000 (, )","doi":"10.1038/s41578-026-00918-2","DOIUrl":"10.1038/s41578-026-00918-2","url":null,"abstract":"Transition metal carbides, nitrides and carbonitrides (MXenes) have attracted considerable attention since they were first reported in 2011. With their metallic-level electrical conductivity, outstanding mechanical properties and abundant surface terminal groups, MXenes have broad application potential in aerospace, energy storage and biomedicine. However, translating the superior intrinsic properties of monolayer MXene nanosheets into macroscopic nanocomposites remains challenging. This Review systematically elucidates the development of high-performance MXene nanocomposites through bioinspired confined assembly strategies. We discuss the advanced characterization of voids formed during the wet chemical assembly of MXene nanosheets and clarify the mechanisms underlying their formation. On this basis, we introduce bioinspired confined assembly strategies to reduce porosity and enhance the efficiency of interlayer load transfer, which markedly improve the macroscopic mechanical and electrical properties of MXene nanocomposites. We further outline large-scale fabrication methods for bioinspired confined MXene nanocomposites. We discuss the properties and some representative applications of MXene nanocomposites, including electromagnetic interference shielding, bone regeneration and artificial muscles. Finally, we provide our perspectives for future research directions for bioinspired confined MXene nanocomposites. MXene nanocomposites hold promise for aerospace, energy and biomedical applications, yet their macroscopic properties fall short of intrinsic MXene nanosheet performance. This Review discusses bioinspired confined assembly strategies that suppress void defects, yielding mechanically robust nanocomposites with scalable fabrication.","PeriodicalId":19081,"journal":{"name":"Nature Reviews Materials","volume":"11 7","pages":"532-553"},"PeriodicalIF":83.3,"publicationDate":"2026-04-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148467689","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}
Hai Hu, Hanchao Teng, Na Chen, Zhuoxin Xue, Zhipei Sun, F. Javier García de Abajo, Qing Dai
{"title":"Transport of polaritons in hyperbolic media","authors":"Hai Hu, Hanchao Teng, Na Chen, Zhuoxin Xue, Zhipei Sun, F. Javier García de Abajo, Qing Dai","doi":"10.1038/s41578-026-00907-5","DOIUrl":"10.1038/s41578-026-00907-5","url":null,"abstract":"Hyperbolic polaritons — hybrid light–matter quasiparticles emerging in extremely anisotropic media — have redefined the limits of nanoscale light manipulation. Their open isofrequency surfaces support high-momentum states and directional energy flow, enabling subdiffractional control that reaches the single-atom limit. Although initial progress was driven by artificial metamaterials, the discovery of natural hyperbolic materials spanning a dimensional hierarchy has shifted focus towards intrinsic, low-loss and highly tunable platforms. This Review establishes a transdimensional framework that unifies hyperbolic polaritons across 0D to 3D systems, encompassing shear, ghost and topological edge modes. We analyse the transition from descriptive exploration to a design-oriented paradigm, focusing on topological transitions and anomalous transport at interfaces for sophisticated wavefront engineering. Finally, we present an interdisciplinary framework for hyperbolic polaritons at the intersection of materials science, physics, chemistry and information technology, outlining the strategic path towards integrated polaritonic circuits and quantum-chemical control. Hyperbolic polaritons enable nanoscale light manipulation through extreme anisotropy in natural and artificial media. This Review introduces a transdimensional framework, highlighting their topological properties and interfacial transport, and outlines future directions for interdisciplinary research and integrated polaritonic technologies.","PeriodicalId":19081,"journal":{"name":"Nature Reviews Materials","volume":"11 7","pages":"554-574"},"PeriodicalIF":83.3,"publicationDate":"2026-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148467731","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}
Louise Schul, Sydney Mason, Sungjun Eun, Geun Ho Ahn, Jelena Vučković
{"title":"Inverse design for scalable photonic systems","authors":"Louise Schul, Sydney Mason, Sungjun Eun, Geun Ho Ahn, Jelena Vučković","doi":"10.1038/s41578-026-00915-5","DOIUrl":"10.1038/s41578-026-00915-5","url":null,"abstract":"Over the past two decades, photonic inverse design has emerged as a powerful approach to implement photonic devices with improved performance or to realize new functionalities. Whereas the efforts over the first decade focused on proof-of-concept devices designed and fabricated in university laboratories, the focus over the past 5–10 years has shifted towards implementation of scalable photonic systems. This Review surveys this recent progress and the challenges and new directions in photonics inverse design. We focus on large-scale 3D photonic inverse design, including metasurfaces, on the translation of inverse design to commercial foundries and practical silicon photonics, on the application of photonic inverse design to different materials systems, wavelengths and optical effects and, finally, on new directions such as inverse design of quantum systems. Photonics inverse design has emerged as a powerful approach to implement photonic devices with improved performance and new functionalities. This Review surveys recent progress in the application of photonic inverse design to large-scale 3D systems, new materials and quantum systems, and its translation to commercial foundries.","PeriodicalId":19081,"journal":{"name":"Nature Reviews Materials","volume":"11 8","pages":"621-631"},"PeriodicalIF":83.3,"publicationDate":"2026-04-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148667615","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}
Louise Schul, Sydney Mason, Sungjun Eun, Geun Ho Ahn, Jelena Vučković
{"title":"Inverse design for scalable photonic systems","authors":"Louise Schul, Sydney Mason, Sungjun Eun, Geun Ho Ahn, Jelena Vučković","doi":"10.1038/s41578-026-00915-5","DOIUrl":"10.1038/s41578-026-00915-5","url":null,"abstract":"Over the past two decades, photonic inverse design has emerged as a powerful approach to implement photonic devices with improved performance or to realize new functionalities. Whereas the efforts over the first decade focused on proof-of-concept devices designed and fabricated in university laboratories, the focus over the past 5–10 years has shifted towards implementation of scalable photonic systems. This Review surveys this recent progress and the challenges and new directions in photonics inverse design. We focus on large-scale 3D photonic inverse design, including metasurfaces, on the translation of inverse design to commercial foundries and practical silicon photonics, on the application of photonic inverse design to different materials systems, wavelengths and optical effects and, finally, on new directions such as inverse design of quantum systems. Photonics inverse design has emerged as a powerful approach to implement photonic devices with improved performance and new functionalities. This Review surveys recent progress in the application of photonic inverse design to large-scale 3D systems, new materials and quantum systems, and its translation to commercial foundries.","PeriodicalId":19081,"journal":{"name":"Nature Reviews Materials","volume":"11 8","pages":"621-631"},"PeriodicalIF":83.3,"publicationDate":"2026-04-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148667546","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":"Redefining batteries as multifunctional materials","authors":"Richa Chaudhary \u0000 (, ), Leif E. Asp, Varun Chaudhary \u0000 (, )","doi":"10.1038/s41578-026-00920-8","DOIUrl":"10.1038/s41578-026-00920-8","url":null,"abstract":"The shift towards electrified transportation, aerospace and distributed technologies demands energy-storage systems that are efficient and structurally integrated. Rechargeable batteries, conventionally implemented as monofunctional components, introduce mass, volume and carbon penalties at the system level, revealing the need to rethink batteries as multifunctional materials rather than stand-alone devices.","PeriodicalId":19081,"journal":{"name":"Nature Reviews Materials","volume":"11 7","pages":"507-509"},"PeriodicalIF":83.3,"publicationDate":"2026-04-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148467686","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":"Turning a battery material into a bioelectronic inhibitor","authors":"Charlotte Allard","doi":"10.1038/s41578-026-00921-7","DOIUrl":"10.1038/s41578-026-00921-7","url":null,"abstract":"An article in Nature Materials presents a mineral-based bioelectronic approach that uses the battery material LiFePO4 to deliver highly localized, electronically controlled lithium for precise neural inhibition.","PeriodicalId":19081,"journal":{"name":"Nature Reviews Materials","volume":"11 5","pages":"353-353"},"PeriodicalIF":86.2,"publicationDate":"2026-04-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147865813","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":"The stability turn in perovskite photovoltaics","authors":"Jingjing Xue \u0000 (, )","doi":"10.1038/s41578-026-00917-3","DOIUrl":"10.1038/s41578-026-00917-3","url":null,"abstract":"Perovskite solar cells have emerged as one of the most exciting photovoltaic technologies, offering a unique combination of high efficiency and low-cost solution processability. Yet for all their promise, a fundamental question has increasingly come to define the field: how can we make them last?","PeriodicalId":19081,"journal":{"name":"Nature Reviews Materials","volume":"11 5","pages":"343-345"},"PeriodicalIF":86.2,"publicationDate":"2026-04-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147865811","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}
Anupma Thakur, Jongyoun Kim, Brian C. Wyatt, Yury Gogotsi, Babak Anasori
{"title":"Composition–structure–property relationships in MXenes","authors":"Anupma Thakur, Jongyoun Kim, Brian C. Wyatt, Yury Gogotsi, Babak Anasori","doi":"10.1038/s41578-026-00911-9","DOIUrl":"10.1038/s41578-026-00911-9","url":null,"abstract":"The rapid growth of the 2D MXenes family is driven by the designer chemistry control of their composition and structures, including the transition metal and surface functional groups, non-metal X sublattice and atomic-layer configurations. This compositional diversity controls the chemical ordering, atomic-level defects and surface chemistry, ultimately shaping properties of the MXenes. In this Review, we discuss how variations in compositional diversity and atomic arrangement give rise to material properties that enable new applications and breakthroughs in technology. We review design strategies, including atomic vacancy control, intercalation engineering and surface functionalization, that fine-tune the composition–property relationships in MXenes. In addition, we present emerging areas of MXenes research, including advances in biomedicine, optoelectronics, environmental remediation and catalysis, communication and quantum technologies, space exploration and thermal management. The rapid growth of the 2D MXene family is driven by the designer chemistry control of their composition and structure. This Review discusses how compositional diversity, atomic arrangement, defects and surface chemistry govern properties, design strategies and emerging applications across technologies.","PeriodicalId":19081,"journal":{"name":"Nature Reviews Materials","volume":"11 7","pages":"516-531"},"PeriodicalIF":83.3,"publicationDate":"2026-04-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147611821","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":"A moiré-enabled exciton crystal","authors":"Lina Johnsen Kamra","doi":"10.1038/s41578-026-00916-4","DOIUrl":"10.1038/s41578-026-00916-4","url":null,"abstract":"An article in Nature Physics reports how combining distinct transition metal dichalcogenide monolayers enables the formation of an emergent exciton crystal — the bosonic analogue of the fermionic Wigner crystal.","PeriodicalId":19081,"journal":{"name":"Nature Reviews Materials","volume":"11 5","pages":"352-352"},"PeriodicalIF":86.2,"publicationDate":"2026-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147611823","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}
Ning Han (, ), Heng Guo (, ), Bingqi Zhang (, ), Zeai Huang (, ), Ying Zhou (, ), Anke Weidenkaff, Guoxing Chen (, )
{"title":"Artificial intelligence as a driver of sustainable materials and circularity","authors":"Ning Han \u0000 (, ), Heng Guo \u0000 (, ), Bingqi Zhang \u0000 (, ), Zeai Huang \u0000 (, ), Ying Zhou \u0000 (, ), Anke Weidenkaff, Guoxing Chen \u0000 (, )","doi":"10.1038/s41578-026-00912-8","DOIUrl":"10.1038/s41578-026-00912-8","url":null,"abstract":"Artificial intelligence is transforming materials research, yet its potential for sustainability remains underexploited. Artificial intelligence can enable circular materials systems by integrating materials performance, life-cycle assessment and sustainability metrics across design, use and recycling, accelerating the transition from linear innovation to closed-loop materials economies.","PeriodicalId":19081,"journal":{"name":"Nature Reviews Materials","volume":"11 7","pages":"510-512"},"PeriodicalIF":83.3,"publicationDate":"2026-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148467687","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}