姚金城,男,汉族,1978年生于新疆塔城地区,工学硕士,中国科学院新疆理化技术研究所研究员。2001年6月毕业于四川大学获理学学士学位,2007年6月毕业于电子科技大学获工学硕士学位,2007年7月到中国科学院新疆理化技术研究所参加工作,主要从事负温度系数氧化物热敏陶瓷材料的制备及器件设计研究。参与国家863计划、国家自然科学基金、国家可靠性增长、国家批生产、国家技术基础科研等多个项目,已发表研究论文10余篇,制订产品质量标准1项。
主要研究领域:
氧化物热敏材料的制备及器件的设计
1. 低温环境适用热敏材料的制备及器件的设计
2. 海洋环境适用热敏材料的制备及器件的设计
代表性文章:
[1] jincheng yao, junhua wang, qing zhao, aimin chang. effect of la2o3 addition on copper-nickel manganese thermistors for low temperature applications. international journal of applied ceramic technology, (in press).
[2] junhua wang, jincheng yao, zhaoyang chen, yanwei fan, aimin chang. doping effects of strontium on the ni–mn–co-o spinel-structured ntc ceramics. journal of materials science: materials in electronics, 24(2): 622-627, 2013.
[3] jincheng yao, junhua wang, qing zhao, xia huang, aimin chang. effect of la2o3 addition on the microstructure and electrical properties of copper-nickel manganese thermistors. advanced materials research,415-417: 1078-1082, 2012.
[4] junhua wang, jincheng yao, zhaoyang chen, yanwei fan. a novel process to synthesize nicomno4 nano-powder for ntc electro-ceramics. advanced materials research,476-478: 913-916, 2012.
[5] d. q. wu, r. jia, j. c. yao, h. s. zhao, and a. m. chang. ni-al-o diffusion barrier layer for high-κ metal-oxide-semiconductor capacitor. thin solid films, 519: 3358-3362, 2011.
[6] d. q. wu, j. c. yao, h. s. zhao, d. y. zhang, and a. m. chang. physical and electrical properties of the high-κ dielectrics with ni and al inclusion in hfo2. journal of functional materials and devices, 15(1): 71-74, 2009.
[7] wu de-qi, yao jin-cheng, zhao hong-sheng, chang ai-min, and li feng. leakage current mechanisms of ultra-thin high-κ er2o3 dielectrics film. journal of semiconductors, 30(10): 103003-1, 2009.
[8] hongsheng zhao, deqi wu, jincheng yao, aimin chang. qtucp-a program for determining unit-cell parameters in electron diffraction experiments using double-tilt and rotation-tilt holders. ultramicroscopy, 108(12): 1540-1545, 2008.
[9] 武德起, 赵红生, 姚金城, 张东焱, 常爱民. 高介电栅介质材料研究进展. 无机材料学报, 23(5): 865-871, 2008.