TY - JOUR
T1 - Dielectric response of novel one-dimensional hydrogen-bonded molecular crystal [4,6-dmpH][Hca]
AU - Ohchi, Hironori
AU - Takahashi, Kazuyuki
AU - Yamaura, Jyun Ichi
AU - Takaishi, Shinya
AU - Mori, Hatsumi
N1 - Funding Information:
This work was supported by Grants-in Aid for Scientific Research (B) (No. 20340087) and on Innovative Areas of Molecular Degrees of Freedom (No. 20110007) from the Ministry of Education, Culture, Sports, Science and Technology.
PY - 2010/6/1
Y1 - 2010/6/1
N2 - The frequency dependent dielectric response due to proton transfer is observed for the novel one-dimensional (1D) hydrogen-bonded co-crystal, [4,6-dmpH][Hca] (4,6-dmp=4,6-dimethylpyrimidine, ca=chloranilic acid). This response is only observed for an as-grown crystal in a metastable state with defects of hydrogen bonds. The critical hydrogen-bond length and one-dimensionality might be deeply related to the metstable state.
AB - The frequency dependent dielectric response due to proton transfer is observed for the novel one-dimensional (1D) hydrogen-bonded co-crystal, [4,6-dmpH][Hca] (4,6-dmp=4,6-dimethylpyrimidine, ca=chloranilic acid). This response is only observed for an as-grown crystal in a metastable state with defects of hydrogen bonds. The critical hydrogen-bond length and one-dimensionality might be deeply related to the metstable state.
KW - Dielectric response
KW - Metastable state
KW - One-dimensional molecular materials
KW - Proton transfer
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U2 - 10.1016/j.physb.2009.12.047
DO - 10.1016/j.physb.2009.12.047
M3 - Article
AN - SCOPUS:84857648896
SN - 0921-4526
VL - 405
SP - S341-S343
JO - Physica B: Condensed Matter
JF - Physica B: Condensed Matter
IS - 11 SUPPL.
ER -