Self-Assembly: Precisely Tailoring the Stoichiometric Stacking of Perylene-TCNQ Co-Crystals towards Different Nano and Microstructures with Varied Optoelectronic Performances (Small 18/2015)

A solution self‐assembly method is reported by Y. G. Zhen, W. P. Hu, and co‐workers to tailor the stoichiometric stacking of perylene‐TCNQ co‐crystals towards different nano/microstructures by tuning the solution donor and acceptor concentrations. One complex self‐assembles into wire‐like crystals w...

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Bibliographic Details
Published inSmall (Weinheim an der Bergstrasse, Germany) Vol. 11; no. 18; p. 2101
Main Authors Zhu, Weigang, Yi, Yuanping, Zhen, Yonggang, Hu, Wenping
Format Journal Article
LanguageEnglish
Published Weinheim Blackwell Publishing Ltd 01.05.2015
Wiley Subscription Services, Inc
Subjects
Blocking
Charge transport
charge-transfer complexes
Crystals
Microstructure
Nanostructure
Nanotechnology
organic co-crystals
Self assembly
Stacking
structure-function relationships
Tuning
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Summary:A solution self‐assembly method is reported by Y. G. Zhen, W. P. Hu, and co‐workers to tailor the stoichiometric stacking of perylene‐TCNQ co‐crystals towards different nano/microstructures by tuning the solution donor and acceptor concentrations. One complex self‐assembles into wire‐like crystals while the other aggregates into block‐like crystals. On page 2150, distinct molecular packing structures in the co‐crystals influence their charge transport behavior and photoresponsivity, providing valuable insight into the rational design and controllable synthesis of organic co‐crystals with desired functions.
Bibliography:istex:BDBEBBD1C57CEE485EC5D4EE8A598171DC0F9BE6
ArticleID:SMLL201570102
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content type line 23
ISSN:1613-6810
1613-6829
DOI:10.1002/smll.201570102