Abstract: Some numerical models have been built to study the variation of near-infrared reflectivity of ceramic materials with different component and density. In these models, the different sintering stages are described as different particle density, and the reflectivity is analyzed by Finite-Difference Time-Domain method. The results indicate that the reflectivity of both one-component and two-component is higher in models with lo-wer density since the existence of lots of pore-particle interfaces. However, the reflectivity of one-component models is dropped sharply after densifying shrinkage and pores disappearance. Due to the existed interfaces between the two components in two-component models, the reflectivity of two-component models is still maintaining at a high level, even though densification is happened.
作者简介: 叶帆,2019年6月毕业于北京理工大学,获得工学硕士学位,主要从事材料光学性能的数值模拟研究;马壮,北京理工大学材料科学与工程学院副院长,教授,博士生导师。2001年毕业于北京理工大学,材料学博士学位。同年留校参加教学和科研工作至今,主要从事应用于超高温、超高能防护领域的材料和涂层研究。在ACS Applied Materials and Interfaces等高水平SCI期刊发表论文数十篇。
引用本文:
叶帆, 马壮, 高丽红, 李文智, 马琛. 成分与致密度对陶瓷材料近红外反射率影响的数值模拟[J]. 材料导报, 2020, 34(6): 6049-6056.
YE Fan, MA Zhuang, GAO Lihong, LI Wenzhi, MA Chen. Numerical Simulation of Near-infrared Reflectivity of Ceramic Materials with Different Components and Density. Materials Reports, 2020, 34(6): 6049-6056.
1 Jordan B R. Advances in Botanical Research, 1996, 22 (8), 97. 2 Jeevanandam P, Mulukutla R S, Phillips M, et al. Journal of Physical Chemistry C, 2007, 111 (5), 1912. 3 Levinson R, Berdahl P, Akbari H, et al. Solar Energy Materials & Solar Cells, 2005, 91 (4), 304. 4 Qiu Y. Research on the theory and application of diffuse reflectance spectroscopy. Master's thesis, Tongji University, China, 2007 (in Chinese). 邱雁. 漫反射光谱的理论与应用研究. 硕士学位论文, 同济大学, 2007. 5 Levinson R, Akbari H, Reilly J C. Building & Environment, 2007, 42 (7), 2591. 6 Levinson R, Akbari H, Berdahl P, et al. Solar Energy Materials & Solar Cells, 2010, 94 (6), 946. 7 Li Z H. Preparation and performance of solar-reflectance ceramics. Ph.D.Thesis, South China University of Technology, China, 2017 (in Chinese). 李智鸿. 太阳热反射陶瓷的制备及性能研究. 博士学位论文, 华南理工大学, 2017. 8 Ferrari C, Touchaei A G, Sleiman M, et al. Advances in Building Energy Research, 2014, 8 (1), 28. 9 Krajewski A, Mazzinghi P. Journal of Materials Science, 1994, 29 (1), 232. 10 Zhao K H, Zhong X H. Optics (rearrangement), Peking University Press, China, 2017 (in Chinese). 赵凯华,钟锡华. 光学 (重排本), 北京大学出版社, 2017. 11 Jing Z, Fu H, Scales W. IEEE Transactions on Plasma Science, 2018, PP (99), 1. 12 Li J, Wu P. Optik, 2018, 171, 468. 13 Ji J, Ma Y, Na G. Optik, 2018, 165, S575015112X. 14 Faraone G, Modi R, Marom S, et al. Optical Materials, 2018, 75, 204. 15 Bruck R, Hainberger R. Proceedings of SPIE-The International Society for Optical Engineering, 2011, 7943 (4), 217. 16 Chen Y. Research on the synthess and dioptric mechanismes of single butterfly wing scales' materials. Ph.D.Thesis, Shanghai Jiao Tong University, China, 2011 (in Chinese). 陈羽. 具有蝶翅单鳞片结构材料的制备及光学性能研究. 博士学位论文, 上海交通大学, 2011. 17 Yang L M, Pan C Y, Lu F P, et al. Optics & Laser Technology, 2015, 67, 72. 18 Ding W, Xia D, Li Q, et al. Proceedings of SPIE-The International Society for Optical Engineering, 2015, 9449, 94491L. 19 Niu Y. Numerical simulation and theoretical research on solid-phase sintering of powders. Ph.D.Thesis, University of Science and Technology of China, China, 2013 (in Chinese). 牛玉. 粉末固相烧结的数值模拟和理论问题研究. 博士学位论文, 中国科学技术大学, 2013. 20 Devore J R. Journal of the Optical Society of America, 1951, 41 (6),416. 21 Malitson I H. Journal of the Optical Society of America, 1965, 55 (10),1205. 22 Li D, Chen S O, Shao W Q, et al. Materials Review, 2007 (9),6 (in Chinese). 李达, 陈沙鸥, 邵渭泉, 等. 材料导报, 2007 (9),6.
渝公网安备50019002502923号 版权所有：《材料导报》编辑部
2020, Vol. 34 
