云南高校图书馆联盟文献共享服务平台- CUBIC

CUBIC: 作品数：767被引量：876H指数：11; 导出分析报告; 相关领域：理学更多>>; 相关作者：庄卓李学敏陈国维程秀秀岳猛更多>>; 相关机构：吉林大学华中农业大学郑州大学河南工业大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家教育部博士点基金更多>>

Non-Kramers doublet ground state in a quaternary cubic compound PrRu_(2)In_(2)Zn_(18) investigated by ultrasonic measurements: 《Chinese Physics B》2024年第6期405-411,共7页张化远 Kazuhei Wakiya Mitsuteru Nakamura Masahito Yoshizawa Yoshiki Nakanish; Project supported by the Soft-Path Science and Engineering Research Center (SPERC),Iwate University;the JSPS KAKENHI (Grant Nos. JP18K03530,JP21K04622, and JP21K13869)。; We performed ultrasonic measurements on a quaternary cubic compound PrRu_(2)In_(2)Zn_(18) to explore the ground state properties derived from non-Kramers Γ_(3) doublet of Pr^(3+).PrRu_(2)In_(2)Zn_(18) is a quaternary...; 关键词：ultrasonic measurements non-Kramers doublet structural phase transition crystalline electric field effect

Theoretical study on the effective thermal conductivity of silica aerogels based on a cross-aligned and cubic pore model: 《Chinese Physics B》2024年第6期28-36,共9页郑坤灿李震东曹豫通刘犇胡君磊; supported by the National Natural Science Foundation of China (Grant Nos. 51764046 and 52160013);the Inner Mongolia Autonomous Region Postgraduate Research Innovation Project of China (Grant No. S20231165Z);the Research Program of Science and Technology at Universities of Inner Mongolia Autonomous Region of China (Grant Nos. 2023RCTD016 and 2024RCTD008)。; Aerogel nanoporous materials possess high porosity, high specific surface area, and extremely low density due to their unique nanoscale network structure. Moreover, their effective thermal conductivity is very low, ma...; 关键词：silica aerogel effective thermal conductivity two pore-size structure model porous medium heat transfer

Effect of granular shape on radial segregation in a two-dimensional drum: 《Chinese Physics B》2024年第4期509-514,共6页徐悦李然迟志鹏修文正孙其诚杨晖; Project supported by the National Natural Science Foundation of China (Grant Nos.12072200 and 12372384)。; Granular segregation is widely observed in nature and industry.Most research has focused on segregation caused by differences in the size and density of spherical grains.However,due to the fact that grains typically h...; 关键词：granular materials cubic grains shape segregation segregation mechanism

Atomistic evaluation of tension–compression asymmetry in nanoscale body-centered-cubic AlCrFeCoNi high-entropy alloy: 《Chinese Physics B》2024年第1期613-622,共10页邢润龙刘雪鹏; Project supported by the National Natural Science Foundation of China (Grant No.12272118);the National Key Research and Development Program of China (Grant No.2022YFE03030003)。; The tension and compression of face-centered-cubic high-entropy alloy(HEA) nanowires are significantly asymmetric, but the tension–compression asymmetry in nanoscale body-centered-cubic(BCC) HEAs is still unclear. In...; 关键词：high-entropy alloys body-centered-cubic NANOWIRE tension–compression asymmetry atomistic simulations

Molecular dynamics study of thermal conductivities of cubic diamond,lonsdaleite,and nanotwinned diamond via machine-learned potential: 《Chinese Physics B》2023年第12期594-601,共8页熊佳豪戚梓俊梁康孙祥孙展鹏汪启军陈黎玮吴改沈威; Project supported by the National Natural Science Foundation of China (Grant Nos.62004141 and 52202045);the Fundamental Research Funds for the Central Universities,China (Grant Nos.2042022kf1028 and 2042023kf0112);the Knowledge Innovation Program of Wuhan-Shuguang,China (Grant Nos.2023010201020243 and 2023010201020255);the Natural Science Foundation of Hubei Province,China (Grant No.2022CFB606);the Guangdong Basic and Applied Basic Research Fund:Guangdong–Shenzhen Joint Fund,China (Grant No.2020B1515120005)。; Diamond is a wide-bandgap semiconductor with a variety of crystal configurations,and has the potential applications in the field of high-frequency,radiation-hardened,and high-power devices.There are several important ...; 关键词：DIAMOND neuroevolution potential molecular dynamics thermal conductivity phonon transport

High-pressure and high-temperature sintering of pure cubic silicon carbide:A study on stress-strain and densification: 《Chinese Physics B》2023年第9期498-505,共8页刘金鑫彭放马国龙梁文嘉何瑞琦管诗雪唐越向晓君; the National Natural Science Foundation of China(Grant No.12074273)。; Silicon carbide(SiC)is a high-performance structural ceramic material with excellent comprehensive properties,and is unmatched by metals and other structural materials.In this paper,raw SiC powder with an average grai...; 关键词：high pressure and high temperature silicon carbide stress analysis DEFECT

Slight Co-doping tuned magnetic and electric properties on cubic BaFeO_(3) single crystal: 《Chinese Physics B》2022年第9期141-145,共5页Shijun Qin Bowen Zhou Zhehong Liu Xubin Ye Xueqiang Zhang Zhao Pan Youwen Long; Project supported by the National Natural Science Foundation of China(Grant Nos.11934017 and 11921004);the National Key Research and Development Program of China(Grant Nos.2021YFA1400300,2018YFE0103200,and 2018YFA0305700);the Beijing Natural Science Foundation(Grant No.Z200007);the Fund from the Chinese Academy of Sciences(Grant No.XDB33000000).; The single crystal of cubic perovskite BaFeO3 shows multiple magnetic transitions and external stimulus sensitive magnetism.In this paper,a 5%-Co-doped BaFeO_(3)(i.e.BaFe_(0.95)Co_(0.05)O_(3))single crystal was grown ...; 关键词：floating-zone single crystal high-pressure synthesis chemical doping magnetic and electrical properties

Effects of oxygen concentration and irradiation defects on the oxidation corrosion of body-centered-cubic iron surfaces:A first-principles study被引量：2: 《Chinese Physics B》2022年第8期566-577,共12页Zhiqiang Ye Yawei Lei Jingdan Zhang Yange Zhang Xiangyan Li Yichun Xu Xuebang Wu C.S.Liu Ting Hao Zhiguang Wang; Project supported by the National Key Research and Development Program of China(Grant Nos.2017YFE0302400 and 2017YFA0402803);the National Nature Science Foundation of China(Grant Nos.11735015,52071314,51871207,U1832206,12075274,U1967211,52171084);Hefei Advanced Computing Center。; Oxidation corrosion of steels usually occurs in contact with the oxygen-contained environment, which is accelerated by high oxygen concentration and irradiation. The oxidation mechanism of steels is investigated by th...; 关键词：oxidation corrosion oxygen concentration irradiation defects bcc-Fe surfaces first-principles study

In-situ ultrasonic calibrations of pressure and temperature in a hinge-type double-stage cubic large volume press被引量：1: 《Chinese Physics B》2022年第6期272-277,共6页Qingze Li Xiping Chen Lei Xie Tiexin Han Jiacheng Sun Leiming Fang; supported by the National Natural Science Foundation of China(Grant Nos.12075215,11872198,and U2030110);the National Key Research and Development Program of China(Grant No.2016YFA0401503)。; Here,simultaneous in-situ calibration of pressures and temperatures was performed in a hinge-type second-stage cubic large volume press(LVP)up to 15 GPa and 1400 K by an acoustic travel-time approach.Based on the rece...; 关键词：cubic press simultaneous in-situ calibration of pressures and temperatures acoustic travel-time high pressure and high temperature

An apodized cubic phase mask used in a wavefront coding system to extend the depth of field: 《Chinese Physics B》2022年第5期422-428,共7页Lina Zhu Fei Li Zeyu Huang Tingyu Zhao; The point spread function(PSF)caused by a wavefront coding system with a cubic phase mask has big side-lobes which leads to bad image restoration.This paper proposes a novel apodized cubic phase mask to suppress the s...; 关键词：apodized cubic phase mask wavefront coding depth of field image restoration

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