Flow Pattern and Temperature Distribution in HMCZ Silicon Melt
Sun Maoyou;Wan Qun;Qin Fu General Research Institute for Non-ferrous Metals;Beijing 100088;China

..............page:125-128

Observations on Defects in Zone-melting-recrystallized Si Films
Liu Ansheng;Shao Beiling;Yuan Jianming General Research Institute for Non-ferrous Metals.Beijing 100088;China

..............page:92-97

Experimental Determination of Solid Solubility of Ce、La、Nd、Sm in Fe or Ni
Wang Zhiqian;Li Xingkang;Liu Guoquan;Zhang Weijing University of Science and Technology Beijing;Beijing 100083.China Pan Shuming General Research Institute for Non-ferrous Metals.Beijing 100088.China

..............page:115-119

New Scheme for Estimating the Free Energy of Crystallization of Amorphous Alloys
Shu Xiaolin;Zhang Bangwei;Zhang Heng;Tan Zhaosheng Department of Phvsics.Hu’nan University;Chungsha 410082;China

..............page:143-144

Preparation and Interface Studies on HgCdTe/CdTe/GaAs Grown by MOCVD
Ding Yongqing;Peng Ruiwu Shanghai Institute of Metallurgy;Academia Sinica;Shanghai 200050.China Chen Ji’an;Yang Chenhua;Chen Meini North China Research Institute of Electro-optics;Beijing 100015;China

..............page:102-106

SELECTED ABSTRACTS OF ARTICLES ON RARE METALS FROM CHINESE PERIODICALS

..............page:155-160

RARE METALS

..............page:153-154

Site Preferences of Pr and Co in（Nd,Pr）₂（Fe,Co）₁₄B Compounds
Zhao Zhigang;Sun Xiaokai;Zhuang Yuzhi;Institute of Metal Research;Academia Sinica;Shenvang.110015;P.R.China

..............page:107-110

Computer Simulated Diffraction Patterns of Laves Fe₂Mo and μ-Fe₇Mo₆ Phases
Sha Wei Department of Materials;University of Oxford;Parks Road;Oxfbrd OXI 3PH

..............page:145-146

Application of Combined α-RBS and PIXE Analysis Technology
Xia Zonghuang;Shen Dingyu;Li Shuozhong Dept.of Technical Physics;Peking University;Beijing 100871;China Liu Shijie;Wang Jiang;Hu Zhaohui Application Department;Institute of High Energy Physics;Academia Sinica;Beijing 100080;China

..............page:98-101

Rare Earth Compounds in Cemented Carbides with Trace Rare Earth Additions
Wang Ruikun;You Liping;Wang Xiaohua;Liu Ansheng;He Congxun;Lin Chen’guang;Shi Yunhua;Wang Youming General Research Institute for Non-ferrous Metals;Beijing 100088;China

..............page:111-114

Sensitizing Effect of Mixed Surfactants on the Colouration of Scandium(Ⅲ)with Phenylfluorone or Its Derivatives
Chen Huaxu;Zou Fengjun Department of Chemistry.University of Science & Techuology Beijing.Beijing 100083.P.R.of China Wang Yuxing Central Iron & Steel Research Institute.Beijing;100081.P.R.of China

..............page:135-142

Some Characteristics of Niobium Mineral Resources of Low and Medium Grade Oxide Ores in the Main and Eastern Mining Areas at the Bayan Obo Mine
Chen Quanyuan;Yu Yongfu Changsha Research Institute of Mining and Metallurgy;Changsha 410012.China

..............page:147-152

Atomic Emission Spectrographic Analysis of High-purity Gallium with Prior Partial Dissolution of Matrix
Chen Jiaying;Zhong Xiuxia General Research Institute for Non-ferrous Metals.Beijing.100088 Liang Shuquan Institute of Chemistry.Academia Sinica;Beijing;100080

..............page:129-134

Role of the Bandgaps on Some Interfacial Phenomena with Ionocovalent Oxides
Li Jian’guo Technische Universit t Berlin;lnstitut für Nichtmetallische Werkstoffe.Englische Straβe 20;1000 Berlin 12;FRG

..............page:81-85

Homo-and Hetero-epitaxial GaSb Layers by MOCVD
Zhang Baolin;Zhou Tianming;Jiang Hong;Jin Yixin;Hong Chunrong;Yuan Jinshan;Miao Guoqing Changchun Institute of Physics;Academia Sinica;Changchun 130021;P.R.China

..............page:86-91

Preparation,Microstructure and Properties of Ag-sheathed Bi(Pb)-Sr-Ca-Cu-O Superconductor Tapes
Zhou Yiru;Ye Bin;Zhang Jianguo;Wang Junsheng;Xu Yalan;Zhang Baoren;Liu Ansheng 208 Lab.;General Research Institute for Non-ferrous Metals;Beijing;100088 P.R;China

..............page:120-124