Matter最新文献_第10页

Imaging of a multiferroic domain wall in a non-multiferroic environment 非多铁环境下多铁畴壁成像

IF 18.9 1区材料科学

Matter Pub Date : 2025-03-17 DOI: 10.1016/j.matt.2025.102051

Yannik Zemp, Ehsan Hassanpour, Yusuke Tokunaga, Yasujiro Taguchi, Yoshinori Tokura, Thomas Lottermoser, Mads C. Weber, Manfred Fiebig

{"title":"Imaging of a multiferroic domain wall in a non-multiferroic environment","authors":"Yannik Zemp, Ehsan Hassanpour, Yusuke Tokunaga, Yasujiro Taguchi, Yoshinori Tokura, Thomas Lottermoser, Mads C. Weber, Manfred Fiebig","doi":"10.1016/j.matt.2025.102051","DOIUrl":"https://doi.org/10.1016/j.matt.2025.102051","url":null,"abstract":"Compared with the surrounding bulk, the domain walls of materials exhibiting spontaneous long-range order exhibit significant changes in properties. The conducting domain walls in ferroelectrics are of great interest, for example, for their potential in rewriteable electric circuits. In contrast, it is rarely discussed that a ferroic material may also exhibit ferroic phases that are stable in the domain walls but not in the surrounding bulk material. Using Faraday rotation microscopy and second harmonic generation, we show that the domain walls in the antiferromagnetic and non-polar phase of <span><math><msub is=\"true\"><mtext is=\"true\">Dy</mtext><mrow is=\"true\"><mn is=\"true\">0</mn><mo is=\"true\">.</mo><mn is=\"true\">7</mn></mrow></msub><msub is=\"true\"><mtext is=\"true\">Tb</mtext><mrow is=\"true\"><mn is=\"true\">0</mn><mo is=\"true\">.</mo><mn is=\"true\">3</mn></mrow></msub><mtext is=\"true\">Fe</mtext><msub is=\"true\"><mtext is=\"true\">O</mtext><mn is=\"true\">3</mn></msub></math></span> carry spontaneous magnetization and spontaneous polarization. By optical deconvolution, we find a stable width, magnetization, and polarization, supporting the wall-like nature. Magnetic domain formation within the walls is visualized, and magnetic and electric wall-domain switching is concluded from field-poling experiments. With our study, we thus provide visual evidence of the existence of multiferroic domain walls in a non-multiferroic environment.","PeriodicalId":388,"journal":{"name":"Matter","volume":"108 1","pages":""},"PeriodicalIF":18.9,"publicationDate":"2025-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143635769","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

Biomimetic hierarchical fibrous hydrogels with high alignment and flaw insensitivity 具有高排列和缺陷不敏感的仿生分层纤维水凝胶

IF 18.9 1区材料科学

Matter Pub Date : 2025-03-17 DOI: 10.1016/j.matt.2025.102054

Hang Yang, Yichong Wang, Yongjun Jang, Kevin Shani, Quan Jiao, Michael Peters, Kevin Kit Parker, Joost J. Vlassak

{"title":"Biomimetic hierarchical fibrous hydrogels with high alignment and flaw insensitivity","authors":"Hang Yang, Yichong Wang, Yongjun Jang, Kevin Shani, Quan Jiao, Michael Peters, Kevin Kit Parker, Joost J. Vlassak","doi":"10.1016/j.matt.2025.102054","DOIUrl":"https://doi.org/10.1016/j.matt.2025.102054","url":null,"abstract":"Natural structural materials often feature intricate hierarchical architectures across various scales, from nanometers to hundreds of microns, resulting in exceptional strength, toughness, and flaw insensitivity. However, achieving similar microstructures in engineering materials remains a formidable challenge. In this study, we combine the wet rotary jet spinning (WRJS) system with a salting-out process to fabricate highly anisotropic fibrous poly(vinyl alcohol) (PVA) hydrogels with controlled crystallinity and interfacial adhesion between fibers. We engineered hydrogels to emulate the mechanical characteristics of structural materials in nature. The resulting materials demonstrate excellent anisotropic alignment at both the molecular and fiber scales. By controlling adhesion between fibers, we obtain a compact material that is more ductile than both of the individual fibers of which it is composed and isotropic bulk PVA. Overall, these fibrous hydrogels exhibit mechanical properties comparable to various natural tissues, offering significant potential for applications in soft devices and tissue engineering.","PeriodicalId":388,"journal":{"name":"Matter","volume":"11 1","pages":""},"PeriodicalIF":18.9,"publicationDate":"2025-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143635763","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

Implications of weaving pattern on the material properties of two-dimensional molecularly woven fabrics 织造图案对二维分子织物材料性能的影响

IF 18.9 1区材料科学

Matter Pub Date : 2025-03-17 DOI: 10.1016/j.matt.2025.102050

Shiwei Chen, Zhi-Hui Zhang, Yuntao Li, Yijing Chen, Jinrong Yang, Xiao He, Liang Zhang

引用次数: 0

Controlling stack pressure inhomogeneity in anode-free solid-state batteries using elastomeric interlayers 利用弹性中间层控制无阳极固态电池的堆压不均匀性

IF 17.3 1区材料科学

Matter Pub Date : 2025-03-05 DOI: 10.1016/j.matt.2024.101955

Micah A. Thorpe , Mengyao Zhang , Daniel W. Liao , Stephanie Elizabeth Sandoval , Younggyu Kim , Matthew T. McDowell , M.D. Thouless , Neil P. Dasgupta

{"title":"Controlling stack pressure inhomogeneity in anode-free solid-state batteries using elastomeric interlayers","authors":"Micah A. Thorpe , Mengyao Zhang , Daniel W. Liao , Stephanie Elizabeth Sandoval , Younggyu Kim , Matthew T. McDowell , M.D. Thouless , Neil P. Dasgupta","doi":"10.1016/j.matt.2024.101955","DOIUrl":"10.1016/j.matt.2024.101955","url":null,"abstract":"<div><div>“Anode-free” solid-state batteries (SSBs) can enable high energy densities through <em>in situ</em> formation of a lithium (Li)-metal anode. This work investigates the effects of inhomogeneous stack pressure on Li plating and stripping at the interface between a Li<sub>6</sub>PS<sub>5</sub>Cl solid electrolyte and copper current collector. Elastomeric interlayers are shown to promote a uniform pressure distribution, which can compensate for interfacial roughness and/or misalignment of the external plates used to apply stack pressure. Owing to the improved pressure uniformity, the Li plating coverage increases from 49% to 70% after charging to 2 mAh/cm<sup>2</sup>, and Coulombic efficiency increases from 89% to 94%. The interfacial stress distribution is quantified using finite-element simulations under different interlayer conditions. This work demonstrates that stack pressure should not be defined as a singular quantity but as a parameter that varies in space and time as cycling evolves. This highlights the importance of packaging and component design for SSBs.</div></div>","PeriodicalId":388,"journal":{"name":"Matter","volume":"8 3","pages":"Article 101955"},"PeriodicalIF":17.3,"publicationDate":"2025-03-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143020943","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

Nanopore signatures of major alcoholic beverages 主要酒精饮料的纳米孔特征

IF 17.3 1区材料科学

Matter Pub Date : 2025-03-05 DOI: 10.1016/j.matt.2024.11.025

Pingping Fan , Kui Li , Tian Li , Panke Zhang , Shuo Huang

引用次数: 0

The role of biomolecular building blocks on the cohesion of biomatter plastics 生物分子构建块对生物材料塑料内聚的作用

IF 17.3 1区材料科学

Matter Pub Date : 2025-03-05 DOI: 10.1016/j.matt.2024.101941

Ian R. Campbell , Ziyue Dong , Paul Grandgeorge , Andrew M. Jimenez , Emily R. Rhodes , Ella Lee , Scott Edmundson , Chinmayee V. Subban , Kayla G. Sprenger , Eleftheria Roumeli

{"title":"The role of biomolecular building blocks on the cohesion of biomatter plastics","authors":"Ian R. Campbell , Ziyue Dong , Paul Grandgeorge , Andrew M. Jimenez , Emily R. Rhodes , Ella Lee , Scott Edmundson , Chinmayee V. Subban , Kayla G. Sprenger , Eleftheria Roumeli","doi":"10.1016/j.matt.2024.101941","DOIUrl":"10.1016/j.matt.2024.101941","url":null,"abstract":"<div><div>Unaltered biological matter (biomatter) can be harnessed to fabricate cohesive, sustainable bioplastics. However, controlling the material properties of these bioplastics is challenging, as the contributions of different macromolecular building blocks to processability and performance are unknown. To deconvolute the roles of different classes of biomolecules, we developed experimental and computational methods to construct and analyze biomatter analogs composed of carbohydrates, proteins, and lipids. These analogs are intended to improve fundamental understanding of biomatter plastics. Spectroscopic analyses of biomatter analogs suggest that cohesion depends on protein aggregation during thermomechanical processing. Molecular dynamics simulations confirm that alterations to protein conformation and hydrogen bonding are likely the primary mechanisms underlying the formation of a cohesive, proteinaceous matrix. Simulations also corroborate experimental measurements highlighting the importance of hydrogen bonding and self-assembly between specific, small-molecule constituents. These conclusions may enable the engineering of next-generation biomatter plastics with improved performance.</div></div>","PeriodicalId":388,"journal":{"name":"Matter","volume":"8 3","pages":"Article 101941"},"PeriodicalIF":17.3,"publicationDate":"2025-03-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142939650","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

Single paper catalysts lowering the barriers to “disruptive” science 单篇论文催化剂降低了“颠覆性”科学的门槛

IF 17.3 1区材料科学

Matter Pub Date : 2025-03-05 DOI: 10.1016/j.matt.2024.11.027

Steve Cranford

引用次数: 0

Deciphering the stacking language of honeycomb bilayer materials 破译蜂窝双层材料的堆叠语言

IF 17.3 1区材料科学

Matter Pub Date : 2025-03-05 DOI: 10.1016/j.matt.2025.101987

Jessica Arcudia , Thomas Heine , Gabriel Merino

引用次数: 0

Hydrogel-based pressure sensors for electronic skin systems 用于电子皮肤系统的水凝胶压力传感器

IF 17.3 1区材料科学

Matter Pub Date : 2025-03-05 DOI: 10.1016/j.matt.2025.101992

Yidan Chen , Chenghui Lv , Xilu Ye , Jianfeng Ping , Yibin Ying , Lingyi Lan

{"title":"Hydrogel-based pressure sensors for electronic skin systems","authors":"Yidan Chen , Chenghui Lv , Xilu Ye , Jianfeng Ping , Yibin Ying , Lingyi Lan","doi":"10.1016/j.matt.2025.101992","DOIUrl":"10.1016/j.matt.2025.101992","url":null,"abstract":"<div><div>The past few decades have witnessed the rapid development of electronic skin (e-skin) systems in various fields. Among the various sensors integrated into e-skin, pressure sensors are of paramount importance due to their ability to mimic the tactile sensing of human skin. Hydrogels have emerged as ideal materials for fabricating pressure sensors, owing to unique similarities to biological tissues and their versatility and flexibility in tailoring mechanical and electrical properties. This review provides a comprehensive overview of hydrogel-based pressure sensors for e-skin. It begins with summarizing the transduction mechanisms of different types of pressure sensors, followed by a detailed analysis of the classification of conductive hydrogels. Additionally, various structure design strategies aimed at enhancing sensing performance are summarized. Subsequently, promising applications, such as healthcare monitoring, tactile recognition, and human-machine interactions, are highlighted. Finally, the challenges and prospects of sensors are discussed, aiming to inspire further innovations in this captivating area of research.</div></div>","PeriodicalId":388,"journal":{"name":"Matter","volume":"8 3","pages":"Article 101992"},"PeriodicalIF":17.3,"publicationDate":"2025-03-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143546792","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

Spray-fabrication of dual crosslinking porous hydrogel for evaporative cooling 蒸发冷却用双交联多孔水凝胶的喷雾制备

IF 17.3 1区材料科学

Matter Pub Date : 2025-03-05 DOI: 10.1016/j.matt.2025.101994

Jiaying Xiao , Qi An

引用次数: 0