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56篇 您的检索式:期刊名="Materials Futures"
    题名 作者 年代 出处 被引量
1Properties and processing technologies of high-entropy alloys显示文摘High-entropy alloys (HEAs) are emerging materials that are developed based on entropy, anddraw significant attention for the potential to design their chemical disorder to bring outdifferent structural and physical characteristics. Over the past two decades, significant salientefforts have been conducted to explore many unique and useful properties of HEAs, such asovercoming the strength–ductility trade-off, outstanding thermal stability, and excellent lowtemperature plasticity. Here, we review the key research topic of HEAs in the following threeaspects: (a) performance advantages and composition design, (b) performance-driven HEAs and(c) fabrication process-driven HEAs. Towards their industrial applications, our article reviews alarge range of methods to synthesise, fabricate and process HEAs. We also discuss the currentchallenges and future opportunities, mainly focusing on performance breakthroughs in HEAs.Xuehui Yan Yu Zou Yong Zhang 2022Materials Futures2022,1,2:3
2Taking advantage of glass:capturing and retaining the helium gas on the moon显示文摘Helium-3(3He)is a noble gas that has critical applications in scientific research and promising application potential as clean fusion energy.It is thought that the lunar regolith contains large amounts of helium,but it is challenging to extract because most helium atoms are reserved in defects of crystals or as solid solutions.Here,we find large amounts of helium bubbles in the glassy surface layer of ilmenite particles that were brought back by the Chang’E-5 mission.The special disordered atomic packing structure of glasses should be the critical factor for capturing the noble helium gas.The reserves in bubbles do not require heating to high temperatures to be extracted.Mechanical methods at ambient temperatures can easily break the bubbles.Our results provide insights into the mechanism of helium gathering on the moon and offer guidance on future in situ extraction.Ao Li Xiao Chen Lijian Song Guoxin Chen Wei Xu Juntao Huo Meng Gao Ming Li Lei Zhang Bingnan Yao Min Ji Yan Zhang Shaofan Zhao Wei Yao Yanhui Liu Jun-Qiang Wang Haiyang Bai Zhigang Zou Mengfei Yang Weihua Wang 2022Materials Futures2022,1,3:2
3Deep potentials for materials science显示文摘To fill the gap between accurate(and expensive)ab initio calculations and efficient atomistic simulations based on empirical interatomic potentials,a new class of descriptions of atomic interactions has emerged and been widely applied;i.e.machine learning potentials(MLPs).One recently developed type of MLP is the deep potential(DP)method.In this review,we provide an introduction to DP methods in computational materials science.The theory underlying the DP method is presented along with a step-by-step introduction to their development and use.We also review materials applications of DPs in a wide range of materials systems.The DP Library provides a platform for the development of DPs and a database of extant DPs.We discuss the accuracy and efficiency of DPs compared with ab initio methods and empirical potentials.Tongqi Wen Linfeng Zhang Han Wang Weinan E David J Srolovitz 2022Materials Futures2022,1,2:2
4Keeping in shape 显示文摘Frank McCormick DavidA Wood 2002Future Materials2002,,5:1
5Recent development of chemically complex metallic glasses: from accelerated compositional design, additive manufacturing to novel applications显示文摘Metallic glasses(MGs)or amorphous alloys are an important engineering material that has a history of research of about 80–90 years.While different fast cooling methods were developed for multi-component MGs between 1960s and 1980s,1990s witnessed a surge of research interest in the development of bulk metallic glasses(BGMs).Since then,one central theme of research in the metallic-glass community has been compositional design that aims to search for MGs with a better glass forming ability,a larger size and/or more interesting properties,which can hence meet the demands from more important applications.In this review article,we focus on the recent development of chemically complex MGs,such as high entropy MGs,with new tools that were not available or mature yet until recently,such as the state-of-the-art additive manufacturing technologies,high throughput materials design techniques and the methods for big data analyses(e.g.machine learning and artificial intelligence).We also discuss the recent use of MGs in a variety of novel and important applications,from personal healthcare,electric energy transfer to nuclear energy that plays a pivotal role in the battle against global warming.J Y Zhang Z Q Zhou Z B Zhang M H Park Q Yu Z Li J Ma A D Wang H G Huang M Song B S Guo Q Wang Y Yang 2022Materials Futures2022,1,1:1
6Multiscale understanding of high-energy cathodes in solid-state batteries: from atomic scale to macroscopic scale显示文摘In the crucial area of sustainable energy storage,solid-state batteries(SSBs)with nonflammable solid electrolytes stand out due to their potential benefits of enhanced safety,energy density,and cycle life.However,the complexity within the composite cathode determines that fabricating an ideal electrode needs to link chemistry(atomic scale),materials(microscopic/mesoscopic scale),and electrode system(macroscopic scale).Therefore,understanding solid-state composite cathodes covering multiple scales is of vital importance for the development of practical SSBs.In this review,the challenges and basic knowledge of composite cathodes from the atomic scale to the macroscopic scale in SSBs are outlined with a special focus on the interfacial structure,charge transport,and mechanical degradation.Based on these dilemmas,emerging strategies to design a high-performance composite cathode and advanced characterization techniques are summarized.Moreover,future perspectives toward composite cathodes are discussed,aiming to facilitate the develop energy-dense SSBs.Shuo Sun Chen-Zi Zhao Hong Yuan Yang Lu Jiang-Kui Hu Jia-Qi Huang Qiang Zhang 2022Materials Futures2022,1,1:1
7Si nanoparticles seeded in carbon-coated Sn nanowires as an anode for high-energy and high-rate lithium-ion batteries显示文摘High-capacity and high-rate anode materials are desperately desired for applications in the next generation lithium-ion batteries.Here,we report preparation of an anode showing a structure of Si nanoparticles wrapped inside Sn nanowires.This anode inherits the advantages of both Si and Sn,endowing lithiation/delithiation of Si nanoparticles inside the conducting networks of Sn nanowires.It demonstrates a high and reversible capacity of∼1500 mAh g−1 over 300 cycles at 0.2℃ and a good rate capability(0.2℃–5℃)equivalent to Sn.The excellent cycling performance is attributed to the novel structure of the anode as well as the strong mechanical strength of the nanowires which is directly confirmed by in-situ lithiation and bending experiments.Liubin Ben Jin Zhou Hongxiang Ji Hailong Yu Wenwu Zhao Xuejie Huang 2022Materials Futures2022,1,1:1
8Recylingcarobon Fiber显示文摘Tara Hounslea 2014Future Materials2014,,5:1
9Microfluidic 3D printing polyhydroxyalkanoates-based bionic skin for wound healing显示文摘Biomimetic scaffolds with extracellular matrix(ECM)-mimicking structure have been widely investigated in wound healing applications,while insufficient mechanical strength and limited biological activity remain major challenges.Here,we present a microfluidic 3D printing biomimetic polyhydroxyalkanoates-based scaffold with excellent mechanical properties and hierarchical porous structures for enhanced wound healing.This scaffold is composed of poly(3-hydroxybutyrate-4-hydroxybutyrate)and polycaprolactone,endowing it with excellent tensile strength(2.99 MPa)and degradability(80%of weight loss within 7 d).The ECM-mimicking hierarchical porous structure allows bone marrow mesenchymal stem cells(BMSCs)and human umbilical vein endothelial cells(HUVECs)to proliferate and adhere on the scaffolds.Besides,anisotropic composite scaffolds loaded with BMSCs and HUVECs can significantly promote re-epithelization,collagen deposition and capillary formation in rat wound defects,indicating their satisfactory in vivo tissue regenerative activity.These results indicate the feasibility of polyhydroxyalkanoates-based biomimetic scaffolds for skin repair and regeneration,which also provide a promising therapeutic strategy in diverse tissue engineering applications.Wentai Guo Xiaocheng Wang Chaoyu Yang Rongkang Huang Hui Wang Yuanjin Zhao 2022Materials Futures2022,1,1:1
10A Study of Outsourcing and Self-Run Business Decision- Making in the Distribution Transportation of International Logistics显示文摘Mao Yuzhong Yang Guangming 2012International Con- ference on Future Energy Environment and Materials2012,,6:1
11Microstructure and long-term stability of Ni–YSZ anode supported fuel cells:a review显示文摘Nickel–yttria stabilized zirconia(Ni–YSZ)cermet is the most commonly used anode in solid oxide fuel cells(SOFCs).The current article provides an insight into parameters which affect cell performance and stability by reviewing and discussing the related publications in this field.Understanding the parameters which affect the microstructure of Ni–YSZ such as grain size(Leng et al 2003 J.Power Sources 11726–34)and ratio of Ni to YSZ,volume fraction of porosity,pore size and its distribution,tortuosity factor,characteristic pathway diameter and density of triple phase boundaries is the key to designing a fuel cell which shows high electrochemical performance.Lack of stability has been the main barrier to commercialization of SOFC technology.Parameters influencing the degradation of Ni–YSZ supported SOFCs such as Ni migration inside the anode during prolonged operation are discussed.The longest Ni-supported SOFC tests reported so far are examined and the crucial role of chromium poisoning due to interconnects,stack design and operating conditions in degradation of SOFCs is highlighted.The importance of calcination and milling of YSZ to development of porous structures suitable for Ni infiltration is explained and several methods to improve the electrochemical performance and stability of Ni–YSZ anode supported SOFCs are suggested.Sajad Vafaeenezhad Amir Reza Hanifi Miguel A Laguna-Bercero Thomas H Etsell Partha Sarkar 2022Materials Futures2022,1,4:1
12Bilayer metal halide perovskite for efficient and stable solar cells and modules显示文摘To reach the target of carbon neutral,a transition from fossil energy to renewable energy is unavoidable.Photovoltaic technology is considered one of the most prominent sources of renewable energy.Recently,metal halide perovskite materials have attracted tremendous interest in the areas of optoelectronic devices due to their ease of processing and outstanding performance.To date,perovskite solar cells(PSCs)have shown high power conversion efficiency up to 25.7%and 31.3%for the perovskite-silicon tandem solar cells,which promises to revolutionize the PV landscape.However,the stability of PSCs under operating conditions has yet to match state-of-the-art silicon-based solar cell technology,in which the stability of the absorbing layer and relevant interfaces is the primary challenge.These issues become more serious in the larger area solar modules due to the additional interfaces and more defects within the perovskite.Bilayer perovskite film composed of a thin low dimensional perovskite layer and a three-dimensional perovskite layer shows great potential in fabricating solar cells with high efficiency and stability simultaneously.In this review,recent advancements,including composition design and processing methods for constructing bilayer perovskite films are discussed.We then analyze the challenges and resolutions in deposition bilayer perovskite films with scalable techniques.After summarizing the beneficial effect of the bilayer structure,we propose our thinking of feasible strategies to fabricate high efficiency perovskite solar modules with a long lifetime.Finally,we outline the directions for future work that will push the perovskite PV technology toward commercialization.Yanqing Zhu Min Hu Mi Xu Bo Zhang Fuzhi Huang Yi-Bing Cheng Jianfeng Lu 2022Materials Futures2022,1,4:1
13Ion transport and structural design of lithium-ion conductive solid polymer electrolytes:a perspective显示文摘Solid polymer electrolytes(SPEs)possess several merits including no leakage,ease in process,and suppressing lithium dendrites growth.These features are beneficial for improving the cycle life and safety performance of rechargeable lithium metal batteries(LMBs),as compared to conventional non-aqueous liquid electrolytes.Particularly,the superior elasticity of polymeric material enables the employment of SPEs in building ultra-thin and flexible batteries,which could further expand the application scenarios of high-energy rechargeable LMBs.In this perspective,recent progresses on ion transport mechanism of SPEs and structural designs of electrolyte components(e.g.conductive lithium salts,polymer matrices)are scrutinized.In addition,key achievements in the field of single lithium-ion conductive SPEs are also outlined,aiming to provide the status quo in those SPEs with high selectivity in cationic transport.Finally,possible strategies for improving the performance of SPEs and their rechargeable LMBs are also discussed.Bo Tong Ziyu Song Hao Wu Xingxing Wang Wenfang Feng Zhibin Zhou Heng Zhang 2022Materials Futures2022,1,4:1
14Self-assembled supramolecular materials for photocatalytic H_(2)production and CO_(2)reduction显示文摘Photosynthetic organisms harness solar radiation to produce energy-rich compounds from water and atmospheric CO_(2)via exquisite supramolecular assemblies,which offers a design principle for highly efficient artificial photocatalytic systems.As an emerging research field,significant effort has been devoted to self-assembled supramolecular materials for photocatalytic H_(2)production and CO_(2)reduction.In this review,we introduce the basic concepts of supramolecular photocatalytic materials.After that,we will discuss recent advances in the preparation of supramolecular photocatalytic materials from zero-dimension to three-dimension which include molecular assemblies,micelles,hybrid nanoparticles,nanofibers,nanosheets,microcrystals,lipid bilayers,supramolecular organic frameworks,supramolecular metal-organic frameworks,gels,and host-guest metal-organic frameworks,etc.Furthermore,we show the recent progress in the photocatalytic properties of supramolecular photocatalytic materials,i.e.photocatalytic proton reduction,water splitting,CO_(2)to HCOOH,CO_(2)to CO,CO_(2)to CH4 conversions,etc.Finally,we provide our perspective for the future research,with a focus on the development of new structures and highly efficient photocatalysis.Jia Tian Junlai Yu Qingxuan Tang Jiangshan Zhang Danying Ma Yifei Leiand Zhan-Ting Li 2022Materials Futures2022,1,4:1
15On the role of surface carbonate species in determining the cycling performance of all-solid-state batteries显示文摘This short perspective summarizes recent findings on the role of residual lithium present on the surface of layered Ni-rich oxide cathode materials in liquid-and solid-electrolyte based batteries,with emphasis placed on the carbonate species.Challenges and future research opportunities in the development of carbonate-containing protective nanocoatings for inorganic solid-state battery applications are also discussed.Florian Strauss Seyedhosein Payandeh Aleksandr Kondrakov Torsten Brezesinski 2022Materials Futures2022,1,2:1
16Facile molten salt synthesis of carbon-anchored TiN nanoparticles for durable high-rate lithium-ion battery anodes显示文摘Transition metal nitrides(TMNs),including titanium nitride(TiN),exhibit remarkable application prospects as anodes for durable high-rate lithium-ion batteries(LIBs).Regrettably,the absence of simple synthesis methods restricts their further development.Herein,a facile and low-cost molten salt synthesis strategy was proposed to prepare carbon-anchored TiN nanoparticles as an advanced anode material for LIBs with high rate capabilities.This nanosized TiN obtained is∼5 nm in size and well-distributed onto carbon plates,which could release a reversible capacity of∼381.5 mAh g^(−1)at 0.1 A g^(−1)after 250 cycles and∼141.5 mAh g^(−1)at 1.0 A g^(−1)after 1000 cycles.Furthermore,it was confirmed that the conversion reaction between TiN and Li-ions happened during the electrochemical reaction process,resulting in the formation of Li_(3)N and Ti.This unique microstructure attributed from TiN nanoparticles anchored by carbon could support the structural volume during cycling.This work highlights the method superiority of TiN prepared via a molten salt synthesis strategy as an anode for LIBs with impressive rate performances.Ruijia Liu Na Li Enyue Zhao Jinkui Zhao Lingxu Yang Wenjun Wang Huijun Liu Chaoliu Zeng 2022Materials Futures2022,1,4:1
17Tailoring the oxygen concentration in Ge-Sb-O alloys to enable femtojoule-level phase-change memory operations显示文摘Chalcogenide phase-change materials(PCMs),in particular,the flagship Ge2Sb2Te5(GST),are leading candidates for advanced memory applications.Yet,GST in conventional devices suffer from high power consumption,because the RESET operation requires melting of the crystalline GST phase.Recently,we have developed a conductive-bridge scheme for low-power phase-change application utilizing a self-decomposed Ge-Sb-O(GSO)alloy.In this work,we present thorough structural and electrical characterizations of GSO thin films by tailoring the concentration of oxygen in the phase-separating GSO system.We elucidate a two-step process in the as-deposited amorphous film upon the introduction of oxygen:with increasing oxygen doping level,germanium oxides form first,followed by antimony oxides.To enable the conductive-bridge switching mode for femtojoule-level RESET energy,the oxygen content should be sufficiently low to keep the antimony-rich domains easily crystallized under external electrical stimulus.Our work serves as a useful example to exploit alloy decomposition that develops heterogeneous PCMs,minimizing the active switching volume for low-power electronics.Jiang-Jing Wang Xiaozhe Wang Yudong Cheng Jieling Tan Chao Nie Zhe Yang Ming Xu Xiangshui Miao Wei Zhang En Ma 2022Materials Futures2022,1,4:1
18Surface modifi- cation of hastelloy X by a SiC coating and an ion beam irradiation for a potential use for iodine-sulfur cycle in nuclear hydrogen production system显示文摘Park J W Khan Z S Kim H J 2009Materials for Future Fusion and Fission Technologies2009,1125,14:1
19Low cost non-MDA poly- imides for high temperature applications 显示文摘VANNUCCI R D CHRISZT J K 1995Materials Challenge : Diversification and the Future1995,40,:1
20SLA (Serviee Level Agreement) Driven Orchestration Based New Methodology for Cloud Computing Services显示文摘Irfan M Hong Z Aimaier N 2013Future Optical Materials and Circuit Design2013,,:1
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