Acta Metall Sin  1991, Vol. 27 Issue (2): 145-147    DOI:

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MEASURED AND CALCULATED BaB_2O4-BaF_2 BINARY PHASE DIAGRAM

RAO Guanghui Institute of Physics; Academia Sinica; Beijing; QIAO Zhiyu University of Science and Technology Beijing; LIANG Jingkui Institute of Physics; Academia Sinica; Beijing

RAO Guanghui Institute of Physics; Academia Sinica; Beijing; QIAO Zhiyu University of Science and Technology Beijing; LIANG Jingkui Institute of Physics; Academia Sinica; Beijing. MEASURED AND CALCULATED BaB_2O4-BaF_2 BINARY PHASE DIAGRAM. Acta Metall Sin, 1991, 27(2): 145-147.

Abstract References Related Articles Recommended Metrics Download:  PDF(263KB)  Export:  BibTeX | EndNote (RIS)       Abstract  To explore a suitable flux for growth of β-BaB_2O_4 single crystal, thephase diagram of BaB_2O_4-BaF_2 binary system has been determined by means of DTAand X-ray diffraction. The coupled thermodynamical parameters of the binary systemhave been also calculated by optimum analysis. The calculated phase diagram is ingood agreement with the experimental one. A congruent compound, BaBO_2F, withM. P. 867℃ and the eutectic reactions L?β-BaB_2O_4+BaBO_2F and L?BaBO_2F+BaF_2with eutectic temperatures of 749.1 and 815.4℃ respectively were found. It may bebelieved that the BaBO_2F is a potentially favourable flux. Key words:  phase diagram      β-BaB_2O_4 single crystal      flux      Received:  18 February 1991      Service E-mail this article Add to citation manager E-mail Alert RSS （） Articles by authors URL:  https://www.ams.org.cn/EN/     OR     https://www.ams.org.cn/EN/Y1991/V27/I2/145 1 Levin E M, McKurde H F. J Res Nat Bur Stard, 1949; 42: 131 2 梁敬魁,张玉苓,黄清镇.化学学报,1982;40:994 3 王国富,黄清镇.物理学报,1985;34:562 4 Rao G H, Liang J K. Qiao Z Y, Huang Q Z. CALPHAD, 1989; 13: 169 5 黄清镇,梁敬魁.物理学报,1981;30:559 6 JANAF Thermodynamical Tables (Supplement Vol. 1974, 1975, 1978) , Tokyo, 1977 7 乔芝郁,王明生,郑朝贵,段淑贞.中国稀土学报,1989;7(4) :16 8 饶光辉.中国科学院物理研究所博士论文,198 [1] QI Xiaoyong, LIU Wenbo, HE Zongbei, WANG Yifan, YUN Di. Phase-Field Simulation of the Densification Process During Sintering of UN Nuclear Fuel[J]. 金属学报, 2023, 59(11): 1513-1522. [2] WANG Cong, ZHANG Jin. Fine-Tuning Weld Metal Compositions via Flux Optimization in Submerged Arc Welding: An Overview[J]. 金属学报, 2021, 57(9): 1126-1140. [3] GAO Xiang, ZHANG Guikai, XIANG Xin, LUO Lizhu, WANG Xiaolin. Effects of Alloying Elements on the Adsorption of Oxygen on V(110) Surfaces: A First-Principles Study[J]. 金属学报, 2020, 56(6): 919-928. [4] Ming HE, Xianliang LI, Qingwei WANG, Lianyu WANG, Qiang WANG. Influence of Magnetic Shielding on the Power Loss of Induction Heating Power Supply in the Electro-magnetic Induction Controlled Automated Steel Teeming System[J]. 金属学报, 2019, 55(2): 249-257. [5] ZHAO Bo, WU Chuansong,JIA Chuanbao, YUAN Xin. NUMERICAL ANALYSIS OF THE WELD BEAD PROFILES IN UNDERWATER WET FLUX-CORED ARC WELDING[J]. 金属学报, 2013, 49(7): 797-803. [6] CAI Zhaozhen ZHU Miaoyong. SIMULATION OF THERMAL BEHAVIOR DURING STEEL SOLIDIFICATION IN SLAB CONTINUOUS CASTING MOLD I. Mathematical Model[J]. 金属学报, 2011, 47(6): 671-677. [7] ZHANG Weibin SHA Chunsheng DU Yong WEN Guanghua XIE Wen WANG Shequan. COMPUTER SIMULATIONS AND VERIFICATION OF GRADIENT ZONE FORMATION IN CEMENTED CARBIDES[J]. 金属学报, 2011, 47(10): 1307-1314. [8] FENG Mingjie WANG Engang HE Jicheng. NUMERICAL SIMULATION ON UNSTEADY STATE HEAT TRASFER OF WORK ROLLS DURING CONTINUOUS HOT STRIP ROLLING[J]. 金属学报, 2010, 46(8): 1009-1017. [9] WANG Hui HE Siyuan CHU Xuming HE Deping . INTERFACIAL STRUCTURE AND MECHANICAL PROPERTIES OF ALUMINIUM FOAM JOINTS FLUXLESS--SOLDERED WITH Zn--Al--Cu BASE ALLOY[J]. 金属学报, 2009, 45(6): 723-728. [10] MENG Xiangning ZHU Miaoyong. ANALYSIS OF LIQUID FLUX CONSUMPTION MECHANISM FOR SLAB CONTINUOUS CASTING MOLD WITH HIGH CASTING SPEED[J]. 金属学报, 2009, 45(4): 485-489. [11] XU Xiujie DENG Anyuan WANG Engang ZHANG Lintao ZHANG Yongjie HE Jicheng. EFFECT MECHANISM OF HIGH FREQUENCY ELECTROMAGNETIC FIELD ON THE SURFACE QUALITY AND EQUIAXED CRYSTAL RATIO OF 15CrMo BILLET[J]. 金属学报, 2009, 45(11): 1330-1335. [12] ;. The nanocrystalline structures of Fe-Ni-P-B alloy solidified at large undercooling and the liquid Spinonal decomposition of alloy melt[J]. 金属学报, 2006, 42(8): 870-874 . [13] ZHANG Huawei; LI Yanxiang; LIU Yuan. Study of Metal--Hydrogen Binary Phase Diagram in Gasar Process[J]. 金属学报, 2005, 41(1): 55-. [14] LEI Zuosheng; REN Zhongming; YAN Yonggang; DENG Kang. Mold Flux Channel Dynamic Pressure in Electromagnetic Continuous Casting[J]. 金属学报, 2004, 40(5): 546-550 . [15] SU Xiaodong;YANG Zongquan; WANG Yongzhong;ZHANG Cheng; HUA Ling; TANG Hong;QIAO Guiwen (Institute of Metal Research; The Chinese Academy of Sciences; Shenyang 110015)Correspondent: SU Xiaodong; Tel: (024)25843531-55842; E-mail: xdsu@imr.ac.cn. THE ENHANCEMENT OF FLUX PINNING PROPERTIES OF (BiPb)_2Sr_2Ca_2Cu_3O(10+δ) WITH ADDITION OF NANO-SiC[J]. 金属学报, 1998, 34(9): 999-1004. No Suggested Reading articles found! Viewed Full text Abstract Cited   Shared      Discussed