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Dramatically Different Conductivity Properties of Metal–Organic Framework Polymorphs of Tl(TCNQ): An Unexpected Room‐Temperature Crystal‐to‐Crystal Phase Transition
Author(s) -
Avendano Carolina,
Zhang Zhongyue,
Ota Akira,
Zhao Hanhua,
Dunbar Kim R.
Publication year - 2011
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.201100372
Subject(s) - tetracyanoquinodimethane , crystal (programming language) , phase transition , phase (matter) , polymorphism (computer science) , crystallography , materials science , chemistry , chemical physics , condensed matter physics , physics , molecule , organic chemistry , computer science , genotype , gene , programming language , biochemistry
Just add water : Tl(TCNQ) polymorphs with very different charge‐transport properties have been isolated, one of which undergoes a remarkable crystal‐to‐crystal phase transition to the second phase when exposed to ambient water vapor (see picture; TCNQ=tetracyanoquinodimethane).