LiMCO3 (M = K, Rb, Cs): a series of mixed alkali carbonates with large birefringence
Liu, Q (Liu, Qiong); Li, Z (Li, Zhi); Wang, Y (Wang, Ying); Su, X (Su, Xin); Yang, ZH (Yang, Zhihua); Pan, SL (Pan, Shilie)
2017
Source PublicationDALTON TRANSACTIONS
ISSN1477-9226
Volume46Issue:21Pages:6894-6899
Abstract

By the hydrothermal method, two new mixed alkali carbonates, LiRbCO3 and LiCsCO3 were synthesized for the first time. Both compounds crystallize in the monoclinic space group P2(1)/n, and exhibit similar wave like [LiCO3](infinity) layers connected by Rb-O and Cs-O bonds, respectively. They not only possess low melt temperature and wide spectral transmittance range, but also have relatively large birefringence confirmed by first principles calculations. In the mixed alkali carbonates system of LiMCO3 (M = K, Rb, Cs), with the increase of atomic radius of the alkali metal, the birefringence is reduced from 0.11 in LiKCO3 to 0.09 in LiCsCO3, while the refractivity is increasing. The increasing refractivity and decreasing birefringence can be interpreted by the enhancement of orbital hybridization resulting from the reduced C-O bond length and weakened structural anisotropy, respectively.

DOI10.1039/c7dt00270j
Indexed BySCI
WOS IDWOS:000402550500010
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.xjipc.cas.cn/handle/365002/5071
Collection中国科学院特殊环境功能材料与器件重点试验室
材料物理与化学研究室
Corresponding AuthorLi, Z (Li, Zhi); Yang, ZH (Yang, Zhihua); Pan, SL (Pan, Shilie)
Affiliation1.Chinese Acad Sci, Key Lab Funct Mat & Devices Special Environm, Urumqi 830011, Peoples R China
2.Chinese Acad Sci, Xinjiang Key Lab Elect Informat Mat & Devices, Xinjiang Tech Inst Phys & Chem, 40-1 South Beijing Rd, Urumqi 830011, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Liu, Q ,Li, Z ,Wang, Y ,et al. LiMCO3 (M = K, Rb, Cs): a series of mixed alkali carbonates with large birefringence[J]. DALTON TRANSACTIONS,2017,46(21):6894-6899.
APA Liu, Q ,Li, Z ,Wang, Y ,Su, X ,Yang, ZH ,&Pan, SL .(2017).LiMCO3 (M = K, Rb, Cs): a series of mixed alkali carbonates with large birefringence.DALTON TRANSACTIONS,46(21),6894-6899.
MLA Liu, Q ,et al."LiMCO3 (M = K, Rb, Cs): a series of mixed alkali carbonates with large birefringence".DALTON TRANSACTIONS 46.21(2017):6894-6899.
Files in This Item:
File Name/Size DocType Version Access License
LiMCO3 (M = K, Rb, C(1343KB)期刊论文作者接受稿开放获取CC BY-NC-SAView Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Liu, Q (Liu, Qiong)]'s Articles
[Li, Z (Li, Zhi)]'s Articles
[Wang, Y (Wang, Ying)]'s Articles
Baidu academic
Similar articles in Baidu academic
[Liu, Q (Liu, Qiong)]'s Articles
[Li, Z (Li, Zhi)]'s Articles
[Wang, Y (Wang, Ying)]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Liu, Q (Liu, Qiong)]'s Articles
[Li, Z (Li, Zhi)]'s Articles
[Wang, Y (Wang, Ying)]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: LiMCO3 (M = K, Rb, Cs) a series of mixed alkali carbonates with large birefringence.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.