Materials Today Physics最新文献_第10页

Advances in MXene-based synaptic devices and sensors: Review 基于 MXene 的突触设备和传感器的研究进展：回顾

IF 11.5 2区材料科学

Materials Today Physics Pub Date : 2024-05-10 DOI: 10.1016/j.mtphys.2024.101456

Mohsin Ali , Doowon Lee , Myoungsu Chae , Ibtisam Ahmad , Hee-Dong Kim

引用次数: 0

High-throughput discovery of metal oxides with high thermoelectric performance via interpretable feature engineering on small data 通过小数据可解释特征工程，高通量发现具有高热电性能的金属氧化物

IF 11.5 2区材料科学

Materials Today Physics Pub Date : 2024-05-09 DOI: 10.1016/j.mtphys.2024.101457

Shengluo Ma , Yongchao Rao , Xiang Huang , Shenghong Ju

{"title":"High-throughput discovery of metal oxides with high thermoelectric performance via interpretable feature engineering on small data","authors":"Shengluo Ma , Yongchao Rao , Xiang Huang , Shenghong Ju","doi":"10.1016/j.mtphys.2024.101457","DOIUrl":"https://doi.org/10.1016/j.mtphys.2024.101457","url":null,"abstract":"<div>In this work, we have proposed a data-driven screening framework combining the interpretable machine learning with high-throughput calculations to identify a series of metal oxides that exhibit both high-temperature tolerance and high power factors. Aiming at the problem of weak generalization ability of small data with power factors at high temperatures, we employ symbolic regression for feature creation which enhances the robustness of the model while preserving the physical meaning of features. 33 candidate metal oxides are finally targeted for high-temperature thermoelectric applications from a pool of 48,694 compounds in the Materials Project database. The Boltzmann transport theory is utilized to perform electrical transport properties calculations at 1,000 K. The relaxation time is approximated by employing constant electron-phonon coupling based on the deformation potential theory. Considering band degeneracy, the electron group velocity is obtained using the momentum matrix element method, yielding 28 materials with power factors greater than 50 μWcm−1K−2. The high-throughput framework we proposed is instrumental in the selection of metal oxides for high-temperature thermoelectric applications. Furthermore, our data-driven analysis and transport calculation suggest that metal oxides rich in elements such as cerium (Ce), tin (Sn), and lead (Pb) tend to exhibit high power factors at high temperatures.</div>","PeriodicalId":18253,"journal":{"name":"Materials Today Physics","volume":null,"pages":null},"PeriodicalIF":11.5,"publicationDate":"2024-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140914569","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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

Structural evolution and thermoelectric performance in (GeTe)m(Sb2Te3)n compounds (GeTe)m(Sb2Te3)n化合物的结构演变和热电性能

IF 11.5 2区材料科学

Materials Today Physics Pub Date : 2024-05-09 DOI: 10.1016/j.mtphys.2024.101455

Shuo Chen , Keke Liu , Tingting Luo , Lin Liao , Zhen Yang , Shenlong Zhong , Jinsong Wu , Xianli Su , Pierre Ferdinand Poudeu Poudeu , Qingjie Zhang , Xinfeng Tang

{"title":"Structural evolution and thermoelectric performance in (GeTe)m(Sb2Te3)n compounds","authors":"Shuo Chen , Keke Liu , Tingting Luo , Lin Liao , Zhen Yang , Shenlong Zhong , Jinsong Wu , Xianli Su , Pierre Ferdinand Poudeu Poudeu , Qingjie Zhang , Xinfeng Tang","doi":"10.1016/j.mtphys.2024.101455","DOIUrl":"https://doi.org/10.1016/j.mtphys.2024.101455","url":null,"abstract":"<div>Exploring the relationship between crystal structure and thermoelectric performance is a pivotal topic in the thermoelectric field. In this study, we have comprehensively investigated the correlation between the structural evolution of (GeTe)m(Sb2Te3)n pseudo-binary system and the thermoelectric properties. The proportion of van der Waals bonds increases with the rising Sb2Te3 content, resulting in an increase in the anisotropy of the electrical conductivity and a decrease in the average sound velocity. Additionally, the cation sites in the crystal lattice of these compounds exhibit a mixed occupancy of Ge/Sb atoms, although the cation sites adjacent to the van der Waals gaps are predominantly occupied by Sb atoms. The ultra-low lattice thermal conductivity of the GST124 and GST147 compounds is mainly attributed to the high concentration of van der Waals bonds and enhanced phonon scattering arising from Ge/Sb mixed cation occupancy and high density of defect structures. The high electrical conductivity combined with the low lattice thermal conductivity enables GST124 and GST147 compounds to achieve a maximum ZT value of 0.56 and 0.57, respectively. Higher thermoelectric performance can be achieved through optimization of the microstructure as well as the carrier concentration.</div>","PeriodicalId":18253,"journal":{"name":"Materials Today Physics","volume":null,"pages":null},"PeriodicalIF":11.5,"publicationDate":"2024-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140924609","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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

2D MXenes as electrode materials for metal-sulfur batteries: A review 作为金属硫电池电极材料的二维 MXenes：综述

IF 11.5 2区材料科学

Materials Today Physics Pub Date : 2024-05-07 DOI: 10.1016/j.mtphys.2024.101453

Irfan Ali Soomro , Muhammad Nazim Lakhan , Abdul Hanan , Hamad Almujibah , Altaf Hussain , Abdul Hameed Pato , Mukhtiar Ahmed , Imran Ali Chandio , Saeed Ahmed Memon , Muhammad Umer , Faiza Bibi , Ming Lei

{"title":"2D MXenes as electrode materials for metal-sulfur batteries: A review","authors":"Irfan Ali Soomro , Muhammad Nazim Lakhan , Abdul Hanan , Hamad Almujibah , Altaf Hussain , Abdul Hameed Pato , Mukhtiar Ahmed , Imran Ali Chandio , Saeed Ahmed Memon , Muhammad Umer , Faiza Bibi , Ming Lei","doi":"10.1016/j.mtphys.2024.101453","DOIUrl":"https://doi.org/10.1016/j.mtphys.2024.101453","url":null,"abstract":"<div>Metal-sulfur batteries (MSBs) have garnered significant interest as upcoming energy storage options on account of their higher theoretical energy density. Nevertheless, these entities encounter numerous challenges, such as the insolubility of sulfur and metal polysulfides, the adverse shuttle effect resulting from the dissolution and migration of polysulfides, and their creation of metal dendrites. Extensive attention has been devoted in improving sulfur utilization and cycle stability. MXenes, a noteworthy group of two-dimensional transition metal carbides/carbonitrides, possess significant possibilities for MSBs. This potential of MXene arises from its favorable specific surface area, outstanding electrical conductivity, and strong chemical stability in battery applications. This review comprehensively analyses various synthesis methods, including their associated experimental parameters for tuning, physiochemical characteristics, structural modifications, stability issues, and significant discoveries pertaining to new MXenes. In addition, we have critically summarized the recent progress, future perspectives, notable challenges, and potential prospects for the successful development of MXenes-based electrodes for MSBs. This review will make a valuable contribution to the development of MSB technologies and their integration into the broader context of energy storage.</div>","PeriodicalId":18253,"journal":{"name":"Materials Today Physics","volume":null,"pages":null},"PeriodicalIF":11.5,"publicationDate":"2024-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140952428","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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

An Ultra-soft Thermal Diode 超软热敏二极管

IF 11.5 2区材料科学

Materials Today Physics Pub Date : 2024-05-01 DOI: 10.1016/j.mtphys.2024.101450

Yunsong Pang , Junhong Li , Zhibin Wen , Ting Liang , Shan Gao , Min Yang , Dezhao Huang , Jianbin Xu , Tengfei Luo , Xiaoliang Zeng , Rong Sun

{"title":"An Ultra-soft Thermal Diode","authors":"Yunsong Pang , Junhong Li , Zhibin Wen , Ting Liang , Shan Gao , Min Yang , Dezhao Huang , Jianbin Xu , Tengfei Luo , Xiaoliang Zeng , Rong Sun","doi":"10.1016/j.mtphys.2024.101450","DOIUrl":"https://doi.org/10.1016/j.mtphys.2024.101450","url":null,"abstract":"<div>The controlling of heat flow direction stands as a prominent methodological approach within the domain of thermal management, and this can be accomplished through the utilization of thermal diodes. However, if the thermal diode lacks mechanical compliance, hindering its intimate contact with heat source/sink surfaces, the thermal rectification performance is limited. In this work, we propose a method to solve the mechanical compliance problem that is introducing phase change material (PCM) consisting of dual alkanes (hexadecane and paraffine wax) and polyurethane to fabricate the heterojunction thermal diode. The fabricated thermal diode exhibits an ultra-soft mechanical feature, with a low elastic modulus of 0.4 KPa and >300 % elongation until failure – the best values reported to date for thermal diodes. The measured thermal rectification factor is as high as 1.42 – in line with the theoretical model prediction. Molecular dynamic simulations reveal that the thermal rectification mechanism of the PCM-based thermal diode originates from the crystal-amorphous phase transition of the hexadecane terminal as the temperature bias flips. Therefore, the heat flow in the forward direction is greater than the flux in the reverse direction. A series of experiments and finite element analyses are employed to verify the feasibility of thermal diodes for applications in real contexts like the civil engineering.</div>","PeriodicalId":18253,"journal":{"name":"Materials Today Physics","volume":null,"pages":null},"PeriodicalIF":11.5,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140906584","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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

Towards local tracking of solvated metal ions at solid-liquid interfaces 在固液界面上实现对溶解金属离子的局部追踪

IF 11.5 2区材料科学

Materials Today Physics Pub Date : 2024-05-01 DOI: 10.1016/j.mtphys.2024.101441

William Trewby , Mahdi Tavakol , Ygor Morais Jaques , Kislon Voïtchovsky

{"title":"Towards local tracking of solvated metal ions at solid-liquid interfaces","authors":"William Trewby , Mahdi Tavakol , Ygor Morais Jaques , Kislon Voïtchovsky","doi":"10.1016/j.mtphys.2024.101441","DOIUrl":"https://doi.org/10.1016/j.mtphys.2024.101441","url":null,"abstract":"<div>The dynamics of individual solvated ions near solid surfaces is the driving force behind numerous interfacial processes, from electrochemical reactions to charge storage, mineral growth, biosignalling and bioenergetics. The precise system behaviour is delicately dependent on the atomistic and molecular details of the interface and remains difficult to capture with generalisable, analytical models. Reported dynamics can vary by orders of magnitude depending on microscopic details of the solvent, ions and/or surface chemistry. Experimentally, tracking single solvated ions as they move at or along interfaces remains highly challenging. This is, to some extent, offset by simulations that can provide precise atomistic insights, but usually over limited timescales. The aim of this review is to provide an overview of this highly interdisciplinary field, its achievements and remaining challenges, reviewing both experimental and computational results. Starting from the well accepted continuum description of dissolved ions at solid-liquid interfaces, we outline the challenges of deriving local information, illustrating the discussion with a range of selected studies. We explore the challenges associated with simultaneously achieving the spatial and temporal resolution needed to gain meaningful, yet contextual insights of single ions’ dynamics. Based on the current studies, we anticipate the future developments in the field, outlining remaining challenges and opportunities.</div>","PeriodicalId":18253,"journal":{"name":"Materials Today Physics","volume":null,"pages":null},"PeriodicalIF":11.5,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2542529324001172/pdfft?md5=fe66da8f08a425a274d99756d4606f01&pid=1-s2.0-S2542529324001172-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140824343","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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

Superconductivity in CH4 and BH4− containing compounds derived from the high-pressure superhydrides 高压超氢衍生的含 CH4 和 BH4- 化合物的超导性

IF 11.5 2区材料科学

Materials Today Physics Pub Date : 2024-05-01 DOI: 10.1016/j.mtphys.2024.101443

Nisha Geng , Katerina P. Hilleke , Francesco Belli, Pratik Kumar Das, Eva Zurek

{"title":"Superconductivity in CH4 and BH4− containing compounds derived from the high-pressure superhydrides","authors":"Nisha Geng , Katerina P. Hilleke , Francesco Belli, Pratik Kumar Das, Eva Zurek","doi":"10.1016/j.mtphys.2024.101443","DOIUrl":"https://doi.org/10.1016/j.mtphys.2024.101443","url":null,"abstract":"<div>Inspired by the synthesis of the high-pressure <math><mi>F</mi><mi>m</mi><mrow><mover><mrow><mn>3</mn></mrow><mo>̄</mo></mover></mrow><mi>m</mi></math> LaH10 superconducting superhydride, systematic density functional theory (DFT) calculations are performed to study ternaries that could be derived from it by replacing two of the hydrogen atoms with boron or carbon and varying the identity of the electropositive element. Though many of the resulting alkali-metal and alkaline-earth MC2H8 phases are predicted to be dynamically stable at mild pressures, their superconducting critical temperatures (Tcs) are low because their metallicity results from the filling of an electride-like band. Substitution with a trivalent element leads to phases with substantial metal d-character at the Fermi level whose Tcs are typically above 40 K. Among the MB2H8 phases examined, KB2H8, RbB2H8 and CsB2H8 are predicted to be dynamically stable at very mild pressures, and their stability is rationalized by a DFT-Chemical Pressure analysis that elucidates the role of the M atom size. Quantum anharmonic effects strongly affect the properties of KB2H8, the highest predicted Tc compound, near 10 GPa, but molecular dynamics simulations reveal it would decompose below its Tc at this pressure. Nonetheless, at ca. 50 GPa KB2H8 is predicted to be thermally stable with a superconducting figure of merit surpassing that of the recently synthesized LaBeH8.</div>","PeriodicalId":18253,"journal":{"name":"Materials Today Physics","volume":null,"pages":null},"PeriodicalIF":11.5,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140825862","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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 cooling and power generation performance of α-MgAgSb with intrinsic low lattice thermal conductivity 具有固有低晶格热导率的 α-MgAgSb 的高冷却和发电性能

IF 11.5 2区材料科学

Materials Today Physics Pub Date : 2024-05-01 DOI: 10.1016/j.mtphys.2024.101451

Xiaofan Zhang , Nan Chen , Kaiwei Guo , Qintuo Zhang , Qi Zhao , Jingkun Xu , Hangtian Zhu , Huaizhou Zhao

{"title":"High cooling and power generation performance of α-MgAgSb with intrinsic low lattice thermal conductivity","authors":"Xiaofan Zhang , Nan Chen , Kaiwei Guo , Qintuo Zhang , Qi Zhao , Jingkun Xu , Hangtian Zhu , Huaizhou Zhao","doi":"10.1016/j.mtphys.2024.101451","DOIUrl":"https://doi.org/10.1016/j.mtphys.2024.101451","url":null,"abstract":"<div>α-MgAgSb is a promising near-room temperature thermoelectric material, characterized by its intrinsically low lattice thermal conductivity, a feature attributed to the significant atomic mass contrast and complex crystal structure. In this work, we achieved respective zTavg values of 0.58 in the temperature range of 150–300 K and 1.22 in the range of 300–550 K for α-MgAgSb, indicating exceptional potential for both cooling and power generation applications. Additionally, through the reduction of cross-sectional size, the stability of MgAgSb/Ag interface was enhanced under high temperature, which is crucial for the practical application of thermoelectric module. To verify the property of α-MgAgSb material, a 7-pair MgAgSb/Bi2Te3 module was fabricated, demonstrating a maximum cooling temperature difference ΔTmax of 60 K at hot-side temperature of 300 K and a power generation efficiency ηmax of 7.2 % with ΔT of 275 K. This work paves the way for the application of Mg-based thermoelectric materials.</div>","PeriodicalId":18253,"journal":{"name":"Materials Today Physics","volume":null,"pages":null},"PeriodicalIF":11.5,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140825863","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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

The advanced progress of single-atom photocatalysts for energy conversion and environmental remediation 用于能源转换和环境修复的单原子光催化剂的先进研究进展

IF 11.5 2区材料科学

Materials Today Physics Pub Date : 2024-05-01 DOI: 10.1016/j.mtphys.2024.101458

Yongqi Liu , Ning Sun , Huachao Ji , Kun Wang , Anlei Zhang , Yue Li , Longlu Wang

{"title":"The advanced progress of single-atom photocatalysts for energy conversion and environmental remediation","authors":"Yongqi Liu , Ning Sun , Huachao Ji , Kun Wang , Anlei Zhang , Yue Li , Longlu Wang","doi":"10.1016/j.mtphys.2024.101458","DOIUrl":"https://doi.org/10.1016/j.mtphys.2024.101458","url":null,"abstract":"<div>Single-atom photocatalysts inject new vitality into the field of photocatalysis. Moreover, due to their unique properties and advantages, single-atom photocatalysts have tremendous potential to address energy crises and environmental pollution. However, the understanding of single-atom photocatalysts is still incomplete and mostly at an early stage. Therefore, there is an urgent need to summarize the advanced progress of single-atom photocatalysts for energy conversion and environmental remediation. In this review, we first introduce the mechanism of single-atom photocatalysis in environmental remediation and energy conversion. Then, we summarize the synthesis and characterization techniques of single-atom photocatalysts, which are crucial for a deeper understanding of the coordination environment and action mechanism of single-atom photocatalysts. Subsequently, we review the applications of single-atom photocatalysts in environmental remediation and energy conversion. Last but not least, we summarize the current status and challenges of single-atom photocatalysts. We hope that this review will provide new insights into the research of single-atom photocatalysts and promote their further development.</div>","PeriodicalId":18253,"journal":{"name":"Materials Today Physics","volume":null,"pages":null},"PeriodicalIF":11.5,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140906583","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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

β-Ga2O3 van der Waals p-n homojunction β-Ga2O3 范德瓦耳斯 p-n 同质结

IF 11.5 2区材料科学

Materials Today Physics Pub Date : 2024-05-01 DOI: 10.1016/j.mtphys.2024.101447

Yue Zhao , Zhengyuan Wu , Chenxing Liu , Xiaofei Yue , Jiajun Chen , Chunxiao Cong , Jianlu Wang , Junyong Kang , Junhao Chu , Zhilai Fang

{"title":"β-Ga2O3 van der Waals p-n homojunction","authors":"Yue Zhao , Zhengyuan Wu , Chenxing Liu , Xiaofei Yue , Jiajun Chen , Chunxiao Cong , Jianlu Wang , Junyong Kang , Junhao Chu , Zhilai Fang","doi":"10.1016/j.mtphys.2024.101447","DOIUrl":"https://doi.org/10.1016/j.mtphys.2024.101447","url":null,"abstract":"<div>The van der Waals (vdW) p-n junctions are crucial to develop multifunctional and high-performance electronic and optoelectronic devices. The asymmetric doping effect in wide-bandgap (WBG) semiconductors poses a fundamental obstacle for fabricating the vdW p-n homojunction and impedes the development of full WBG semiconductors-based bipolar devices. In this study, we demonstrate the β-Ga2O3 vdW p-n homojunctions with 2.0 nm-thick vdW gap, 2.6 eV built-in potential and 1.5 μm-wide depletion region, via combining quasi-two-dimensional n-type β-Ga2O3 nanosheets with p-type β-Ga2O3 films. Various tunneling transports including direct tunneling, Fowler-Nordheim tunneling, and exciton-assisted tunnelling are observed and explored in detail. The β-Ga2O3 vdW p-n homojunction diodes possess high forward current density (3.0 × 10−3 A/cm2), extremely-low reverse leakage current density (3.0 × 10−9 A/cm2), high rectification ratio (106 under dark and 107 under illumination), high photoresponsivity (13.4 A/W) and detectivity (9.38 × 1013 Jones) at 10 V bias under 250 nm illumination, and narrowband detection for the deep-ultraviolet solar-blind spectral region. This work lays the foundation for β-Ga2O3 homogeneous bipolar vdW devices and paves the way to advance the next-generation electronic and optoelectronic multifunctional devices based on the vdW integration.</div>","PeriodicalId":18253,"journal":{"name":"Materials Today Physics","volume":null,"pages":null},"PeriodicalIF":11.5,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140813495","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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