MICROSTRAIN

作品数:7被引量:20H指数:2
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相关领域:一般工业技术金属学及工艺更多>>
相关期刊:《InfoMat》《Acta Metallurgica Sinica(English Letters)》《International Journal of Minerals,Metallurgy and Materials》《Journal of Materials Science & Technology》更多>>
相关基金:国家自然科学基金河北省自然科学基金更多>>
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Improved phase stability of CsPbI2Br perovskite by released microstrain toward highly efficient and stable solar cells被引量:2
《InfoMat》2021年第12期1431-1444,共14页Kanghui Zheng Jinfeng Ge Chang Liu Qiang Lou Xia Chen Yuanyuan Meng Xu Yin Shixiao Bu Cuirong Liu Ziyi Ge 
CAS Key Project of Frontier Science Research,Grant/Award Number:QYZDBSSW-SYS030;National Natural Science Foundation of China,Grant/Award Numbers:22005322,51773212,81903743;National Science Fund for Distinguished Young Scholars,Grant/Award Number:21925506;Ningbo S&T Innovation 2025 Major Special Programme,Grant/Award Number:2018B10055;National Key R&D Program of China,Grant/Award Number:2017YFE0106000。
All-inorganic perovskite solar cells(PSCs)have developed rapidly in the field of photovoltaics due to their excellent thermal and light stability.However,compared with organic–inorganic hybrid perovskites,the phase i...
关键词:CsPbI2Br interface modification microstrains phase stability π-conjugated small molecule 
Bi3+assisted luminescence in SrMoO_(4):Sm^(3+) red phosphors被引量:2
《Journal of Rare Earths》2021年第11期1336-1343,I0002,共9页Vaibhav Chauhan Prashant Dixit Praveen C.Pandey 
CSIR,India;UGC,India for the financial support provided in the form of a senior research fellowship grant。
In this paper,we report synthesis of pure SrMoO_(4),Sm^(3+)(1 at%-5 at%)doped SrMoO_(4)and Bi^(3+)(1 at%-3 at%)co-doped in 4 at%Sm^(3+)doped SrMoO_(4)(SrMoO_(4):4 Sm^(3+))phosphors by solution combustion method.The X-...
关键词:SrMoO_(4):Sm^(3+) Bismuth ion PHOTOLUMINESCENCE Absorption study CRYSTALLINITY MICROSTRAIN 
Characterization of Different Surface States and Its Effects on the Oxidation Behaviours of Alloy 690TT被引量:9
《Journal of Materials Science & Technology》2012年第4期353-361,共9页Zhiming Zhang Jianqiu Wang En-Hou Han Wei Ke 
supported by the Special Funds for the Major State Basic ResearchProjects under grant No. G2011CB610502;the National Natural Science Foundation of China under grant No. 51025104.
Alloy 690TT samples with four kinds of surface states were prepared: 1) ground to 400 grit; 2) ground to 1500 grit; 3) mechanically polished (MP) and 4) electro-polished (EP). The surface morphologies and the...
关键词:Alloy 690TT Surface states Cold-worked layer MICROSTRAIN Grain refinement 
Numerical simulation on the microstress and microstrain of low Si-Mn-Nb dual-phase steel被引量:7
《International Journal of Minerals,Metallurgy and Materials》2010年第2期173-178,共6页Hai-feng Dong Jing Li Yue Zhang Joongkeun Park Qing-xiang Yang 
supported by the Natural Science Foundation of Hebei Province(No.E2008000822) ;the Program for One Hundred Excellent Talents of Hebei Province,China.
According to the stress-strain curves of single-phase martensite and single-phase ferrite steels,whose compositions are similar to those of martensite and ferrite in low Si-Mn-Nb dual-phase steel,the stress-strain cur...
关键词:dual-phase steel microstress MICROSTRAIN numerical simulation finite element method(FEM) 
Microstrain in Nanocrystalline Copper by High Resolution Electron Microscopy
《Journal of Wuhan University of Technology(Materials Science)》2009年第4期528-532,共5页闵长平 邹化民 
Funded by the National Natural Science Foundation of China (No. 50171048)
The elastic microstrains in a crystallite of electrodeposited nanocrystalline copper were investigated by analyzing the high resolution electron microscopy (HRTEM) image. The microstrain was considered as consisting...
关键词:nanocrystal MICROSTRAIN HRTEM 
The Method of Single Peak Fourier Analysis of Measuring the Size of Mosaic Block and Microstrain by X-ray Diffraction
《Journal of Materials Science & Technology》2000年第1期67-70,共4页Ming CHANG (Tianjin Institute of Technology, Tianjin 300191, China) 
The values of mosaic block size and microstrain measured by the method of Voigt function are sometimes largely erroneous and difficult to be revised. In this paper, the causes of the 'hook effect' which inevitably exi...
RESISTANCE OF METALS TO MICROSTRAIN AND ITS INFLUENTIAL FACTORS
《Acta Metallurgica Sinica(English Letters)》1990年第12期420-425,共6页ZHANG Lining ZHU Ping ZHOU Jinyin Southeast University,Nanjing,China 
The microstraining prior to yield of several common metallic materials has been studied.The resistances of metals to microstrain and to macroyield are believed to be based on different deformation mechanisms and to be...
关键词:MICROSTRAIN DISLOCATION plastic deformation 
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