Order-disorder phase transition in the first thiocyanate-bridged double perovskite-type coordination polymer: [NH4]2[NiCd(SCN)6]Electronic supplementary information (ESI) available: Experimental details and characterizations. CCDC 1473989-1473990. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c6ce00898d

The first thiocyanate-bridged double perovskite-type coordination polymer [NH 4 ] 2 [NiCd(SCN) 6 ] is reported here, which undergoes a reversible structural phase transition at around 120 K. An order-disorder mechanism for this transition is disclosed by X-ray structural analyses, dielectric measure...

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Main Authors Xie, Kai-Ping, Xu, Wei-Jian, He, Chun-Ting, Huang, Bo, Du, Zi-Yi, Su, Yu-Jun, Zhang, Wei-Xiong, Chen, Xiao-Ming
Format Journal Article
Published 14.06.2016
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Summary:The first thiocyanate-bridged double perovskite-type coordination polymer [NH 4 ] 2 [NiCd(SCN) 6 ] is reported here, which undergoes a reversible structural phase transition at around 120 K. An order-disorder mechanism for this transition is disclosed by X-ray structural analyses, dielectric measurement, as well as molecular dynamics simulations. The first thiocyanate-bridged double perovskite-type coordination polymer [NH 4 ] 2 [NiCd(SCN) 6 ] was synthesized, which undergoes a reversible structural phase transition at around 120 K owing to order-disorder transition of cations.
Bibliography:10.1039/c6ce00898d
For ESI and crystallographic data in CIF or other electronic format see DOI
Electronic supplementary information (ESI) available: Experimental details and characterizations. CCDC
1473989-1473990
ISSN:1466-8033
DOI:10.1039/c6ce00898d