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Preparation of BaAl2O4 by microwave sintering ZHANG Nian-bing(张念炳)1, 2, BAI Chen-guang(白晨光)1, MA Mang-yuan(马莽原)1, LI Zhi-ying(黎志英)3 1. College of Materials Science and Engineering, Chongqing... sintering method. The mass loss of raw materials and the characterization of the outcome were investigated by means of TG-DSC, XRD and optical microscopy. The reaction mechanism was discussed......
Fabrication of Barrier Ribs for PDP by Capillary Infiltration Process and Their Sintering Behavior Yong Seog Kim1,Chan Hyoung Kang2,Hak Nynu Choi1,Tae Jung Tang1 (1.Department of Materials Science... such as meander, honeycomb, SDR, and waffle types were produced using capillary molding process. Sintering of the ribs revealed that the ribs with asymmetric geometry such as meander and SDR type......
为独立的添加剂使用 , 是一种较理想的添加剂. 关键词: 电解;氧化亚铜;添加剂; 中图分类号: TF811 收稿日期:1999-03-12 Effect of additives on electrolytic manufacture of cuprous oxide Abstract: The effects of additives such as NH 2OH·H 2O, sucrose, calcium gluconate on the qualities of cuprous oxide and the action mechanism in the process of electrolysis were studied. The results suggested......
Microstructure and properties of p-type (Bi0.25Sb0.75)2Te3 fabricated by spark plasma sintering WANG Fu-qiang(王富强), CHEN Hui(陈 晖), WANG Zhong(王 忠), CHENG Yan(成 艳), CHU Ying(褚 颖), ZHU Lei(朱 磊...: P-type thermoelectric material (Bi0.25Sb0.75)2Te3 was sintered by spark plasma sintering(SPS) process in the temperature range of 320-420 ℃. The microstructures of sintered materials were found......
Effect of sintering atmosphere on composition and properties of NiFe2O4 ceramicTIAN Zhong-liang(田忠良), ZHANG Teng(张腾), LIU Kai(刘恺), LAI Yan-qing(赖延清), LI Jie(李劼) (School of Metallurgy and Environment, Central South University, Changsha 410008, China)Abstract:NiFe2O4 ceramics were prepared in different sintering atmospheres. The phase compositions, microstructures and mechanical properties were......
组织；显微硬度 中图分类号:TG146.4+11 文献标志码:A 文章编号:1672-7207(2012)08-2938-05 Sintering behavior...) Abstract: A W-TiC alloy was fabricated by powder metallurgy method, and the sintering densification behavior and microstructure evolution of the alloy were investigated. Experimental results show......
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J. Cent. South Univ. (2021) 28: 1966-1977 DOI: https://doi.org/10.1007/s11771-021-4745-3 Sintering microstructure and properties of copper powder prepared by electrolyzation and atomization LI Pei...-gas atomization through cold isostatic pressing (CIP) and sintering under atmospheric hydrogen. Fine copper powder possesses the higher sintering driving force, thereby promoting shrinkage......
Sintering temperature reflected cation distribution of Zn2+ substituted CoFe2O4Sanjay R. Kamble1, Sagar E. Shirsath2, S. M. Patange3, K. M. Jadhav4(1. Department of Physics, SMDM College, Kalamb... and sintering temperature. Theoretical intensity ratios of (220), (400), (440) planes were considered, as these reflections are sensitive to cations on the A and B sites. Close agreement of the theoretical......
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