PHASES

作品数:534被引量:964H指数:13
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相关领域:一般工业技术金属学及工艺更多>>
相关作者:樊晓光杨合李晓军王广恩谢兵更多>>
相关机构:重庆大学西北工业大学浙江师范大学浙江大学更多>>
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Analysis of dominant phases inhibiting dissociation of smelting slags and the alkali depolymerization mechanism
《Rare Metals》2024年第11期6068-6080,共13页Juan-Li Yuan Jing-Biao Liu Zhen Wu Xiang-Ying Lv Jian-Wei Du Xue-Ming Liu Hong Deng Zhang Lin 
financially supported by the National Natural Science Foundation of China(Nos.22006040 and 22376070);the National Key Research and Development Program of China(No.2019YFA0210404);the Research Project on Characteristic Innovation of University Teachers(No.2022XJZZ02)。
This study analyzed the prevalent physicochemical phases of smelting slag from the perspective of data science and chemistry.Findings delineated the silicate phase as the pivotal and predominant constraining phase for...
关键词:Smelting slag Key phase analysis Silicate phases Alkali depolymerization mechanism 
Lath-like phases formed at an extremely high temperature in a Mg-RE(RE=rare earth)-Al alloy被引量:1
《Rare Metals》2024年第8期3937-3945,共9页Bo Deng Shu-Hui Lv Qiang Yang Dong-Yue Zhao Jun-Yuan Fan Xin Qiu 
financially supported by the Scientific and Technological Developing Scheme of Jilin Province(Nos.YDZJ202301ZYTS538 and 20220101239JC);the Chinese Academy of Sciences Youth Innovation Promotion Association (No.2023234);the National Natural Science Foundation of China (No.U21A20323);the Scientific and Technological Developing Scheme of Jilin Province (No.SKL202302038);the Major Scientific and Technological Projects of Hebei Province (No.23291001Z);the Scientific and Technology Project of Hanjiang District。
Thermal stable intermetallic particles are important for the heat resistance of magnesium(Mg)alloys.In this work,many lath-like particles formed in α-Mg grains of a Mg-8Gd-3Sm-0.7Al casting alloy when heat-treated at...
关键词:Magnesium alloy HAADF-STEM Microstructures Intermetallic particles Orientation relationships Interfaces 
Synergistic effect between Er-doped MoS_(2)nanosheets and interfacial Mo-N coupling phases for enhanced electrocatalytic hydrogen evolution
《Rare Metals》2024年第3期1301-1308,共8页Nian-Peng Li Lei Zhang Hua Zhang Fan-Fei Min Lei Wang Sam Toan Xi-Jun Liu Guang-Zhi Hu 
financially supported by the Science Foundation of Donghai Laboratory(No.DH-2022KF0314);the Open Fund of Hubei Longzhong Laboratory(No.2022KF07);the National Natural Science Foundation of China(Nos.U2002213 and 21975001);the Open Foundation of State Key Laboratory of Featured Metal Materials and Life-cycle Safety for Composite Structures(No.2022GXYSOF10);the Support Program of Excellent Young Talents in Anhui Provincial Colleges and Universities(No.gxyqZD2022034);the Double First Class University Plan(No.C176220100042)。
Hydrogen production via electrochemical water splitting is a promising and green technology.As one of the most representative transition metal sulfides layered materials,Molybdenum disulfide(MoS_(2))has immense potent...
关键词:hydrogen INTERFACIAL COUPLING 
Dynamics evolution of γ' precipitates size and composition interface between γ/γ' phases in Ni-Al alloy at different aging temperatures
《Rare Metals》2022年第10期3552-3559,共8页Xing-Chao Wu Yong-Sheng Li Wei Liu Zhi-Yuan Hou Meng-Qiong Huang 
financially supported by the National Natural Science Foundation of China (No.51571122);the Fundamental Research Funds for the Central Universities (No. 30920130121012);the Graduate Innovation Project of Jiangsu Province (No.SJLX_0157)。
The precipitation dynamics of γ’(L1-NiAl)phase and composition interfacial width between γ(fcc Ni)and γ’ phase were investigated using the phase field simulation linking with CALPHAD method.The coarsening rate an...
关键词:Ni-Al alloy PRECIPITATION DYNAMICS Particle size distribution Composition interface Phase field 
Partitioning behavior and lattice misfit of γ/γ’phases in Ni-based superalloys with different Mo additions被引量:2
《Rare Metals》2021年第4期920-927,共8页Zhe Ma Yan-Ling Pei Liang Luo Lu Qin Shu-Suo Li Sheng-Kai Gong 
financially supported by the National Natural Science Foundation of China(Nos.U1435207,51371007 and 51671015);the National Defense Basic Scientific Research Program of China(No.A2120132006)。
A low-density single crystal(LDS) alloy with the composition of high Mo content was designed.The extra 1.5 wt% Mo was added in the Alloy A with the composition of Ni-6.5 Al-8.0 Mo-2.4 Cr-6.2 Ta-4.9 Co-1.5 Re-(0.01-0.0...
关键词:Ni-based superalloys MO Lattice misfit High-temperature X-ray diffraction(HT-XRD) Partitioning behavior 
High-temperature formation phases and crystal structure of hot-pressed thermoelectric compounds with chalcopyrite-type structure被引量:2
《Rare Metals》2018年第4期360-368,共9页Atsuko Kosuga Yosuke Fujii Akito Horie 
financially supported by a Grantin-Aid for Young Scientists (A) (No. 15H05548) of Japan;JST PRESTO of Japan (No. JPMJPR17R4);the Program to Support Research Activities of Female Researchers in Osaka Prefecture University in Japan
In this study, we introduced the temperaturedependent formation phases and crystallographic parameters of hot-pressed silver gallium telluride AgGaTe2 and copper gallium telluride CuGaTe2 with chalcopyrite structure f...
关键词:CHALCOPYRITE Silver gallium telluride Coppergallium telluride THERMOELECTRIC Crystal structure 
Refining performance of Al–3Ti–0.2C–5Sr on A356 alloy and electron microanalysis of ternary Al–Ti–Sr phases被引量:1
《Rare Metals》2017年第3期188-192,共5页Hong-Liang Zhao Chuan-Bin Zhang Ya Gao Qi-Yan Sun 
financially supported by the National Natural Science Foundation of China(No.51174177)
The effect of Al-3Ti-0.2C-5Sr (wt%) grain refiner on the refining performance and modification of A356 alloy was investigated using optical microscope (OM).The morphology and crystal structure of ternary Al-Ti-Sr ...
关键词:Grain refiner Aluminum alloy AI-Ti-Srphase Microscopic morphology Crystal structure 
Microstructure of phases in a Cu–Zr alloy被引量:2
《Rare Metals》2015年第10期706-709,共4页Li-Jun Peng Xu-Jun Mi Bai-Qing Xiong Hao-Feng Xie Guo-Jie Huang 
financially supported by the Special Foundation for Technology Research and Development in Research Institute of China(No.2011DIA5k023)
The morphology and crystallography of phases in the Cu-0.12% Zr alloy were investigated by scanning electron microscope(SEM), transmission electron microscope(TEM), and high-resolution transmission electron microscope...
关键词:Cu–Zr alloy MICROSTRUCTURE Crystal structure MORPH 
Formation of M_(n+1)AX_n phases in Ti–Cr–Al–C systems by self-propagating high-temperature synthesis被引量:2
《Rare Metals》2014年第4期419-426,共8页Guo-Bing Ying Xiao-Dong He Shan-Yi Du Chun-Cheng Zhu Yong-Ting Zheng Yu-Ping Wu Cheng Wang 
financially supported by the National Natural Science Foundation of China(Nos.11302068 and 51172057);China Postdoctoral Science Foundation(No.2013M541261)
In this paper, phase composition of the Mn+l- AXn phases by self-propagating high-temperature synthesis (SHS) was determined using Ti, Cr, A1, and carbon black as raw materials. And, phase composition and micro- st...
关键词:SHS/PHIP Mn+lAXn phases Phasecomposition Microstructure Mechanical properties 
Development of a database for the prediction of phases in Pt-based Superalloys:Cr-Pt-Ru
《Rare Metals》2006年第5期597-607,共11页A.Watson L.A.Cornish R.Süss 
The work was financially supported by EPSRC platform grant GR/R95798, "The Platinum Development Initiative", and the Department of Science and Technology, South Africa
Work has been ongoing in building a thermodynamic database for the prediction of phase equilibria in Pt-based superalloys. The alloys are being developed for high texture applications in aggressive environments. The d...
关键词:Cr-Pt-Rh THERMODYNAMICS assessment phase diagram 
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