Investigation on the infrared absorption spectrum of pearl and nacre

摘要：

　　The infrared absorption spectra of some saltwater pearl and shell are investigated; the micrographs of the pearl and nacre layer are viewed.The result shows that infrared absorption spectra of pearl and nacre comprise the spectra of nanophase CaCO3 and other unidentified material,this can evidence that nacre is a kind of biologic composite material composed of nanophase calcium carbonate.

关键词： Pearl Calcium Carbonate Nano-structure Infrared absorption spectrum

作者: Huang Cunyou Chen qingxiang Xiong Zhengye Feng Yujun Li Yongqiang Warg Hui

作者单位: College of Science, Guangdong Ocean University, Zhanjiang, Guangdong, China 524088 College of Ocean and Meteorology, Guangdong Ocean University, Guangdong, China 524088

会议类型: 国际会议

会议名称: the 2012 International Conference on Frontiers of Nanoscience and Technology(2012年纳米科学与技术国际会议(ICFNST 2012))

会议地点: 香港

会议语种:英文

页码: 156-159

在线出版日期: 2012-07-26（万方平台首次上网日期，不代表论文的发表时间）