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Cover Picture: Spin Enhancement by Grinding of Cu‐TANC Coordination Polymer Crystals Showing d–π Interactions (ChemPhysChem 14/2011)
Author(s) -
Tadokoro Makoto,
Nakamura Masaharu,
Anai Takehiro,
Shinoda Takumi,
Yamagata Akio,
Kawabe Yu,
Sato Kazunobu,
Shiomi Daisuke,
Takui Takeji,
Isoda Kyosuke
Publication year - 2011
Publication title -
chemphyschem
Language(s) - English
Resource type - Reports
SCImago Journal Rank - 1.016
H-Index - 140
eISSN - 1439-7641
pISSN - 1439-4235
DOI - 10.1002/cphc.201190070
Subject(s) - grinding , cover (algebra) , spin (aerodynamics) , coordination polymer , crystal (programming language) , materials science , polymer , crystallography , intensity (physics) , crystal structure , condensed matter physics , nanotechnology , chemistry , optics , composite material , physics , mechanical engineering , engineering , thermodynamics , computer science , programming language
A novel method for enhancing the ESR spin intensity by crystal grinding is proposed. Spin enhancement is observed for the mortar‐ground powder of the coordination polymer crystal {[Cu I (TANC)I]} n . The spin intensity enhancement is likely due to the increased formation of spin‐active species that are formed from crystal defects and crystal transformation, as shown on p. 2561 by M. Tadokoro et al. Ms. Heulwen Price is kindly acknowledged for designing the cover image.