Research output: Contribution to journal › Article › peer-review
Ionic columnar clustomesogens : Associations between anionic hexanuclear rhenium clusters and liquid crystalline triphenylene tethered imidazoliums. / Camerel, F.; Kinloch, F.; Jeannin, O. et al.
In: Dalton Transactions, Vol. 47, No. 32, 28.08.2018, p. 10884-10896.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Ionic columnar clustomesogens
T2 - Associations between anionic hexanuclear rhenium clusters and liquid crystalline triphenylene tethered imidazoliums
AU - Camerel, F.
AU - Kinloch, F.
AU - Jeannin, O.
AU - Robin, M.
AU - Nayak, S. K.
AU - Jacques, E.
AU - Brylev, K. A.
AU - Naumov, N. G.
AU - Molard, Y.
N1 - Publisher Copyright: © 2018 The Royal Society of Chemistry.
PY - 2018/8/28
Y1 - 2018/8/28
N2 - Providing several functionalities to a single material is an emerging challenge with many industrial prospects in materials sciences. Self-assembled organic-inorganic hybrid materials endowed with emission properties are part of these new materials. While the inorganic moieties provide emissivity, the organic part confers nanostructuration and processability. Here we describe how columnar arrangements can be obtained by assembling, via electrostatic interactions, isometric anionic inorganic nanoemitters, namely [Re6Se8(CN)6]4-, with imidazolium counter cations bearing triphenylene units. The resulting hybrids combine the emission of both components and energy transfer has been evidenced between both entities. Hole charge mobilities of the hybrid organic-inorganic columnar mesophases were also evaluated by the space charge limited current (SCLC) method.
AB - Providing several functionalities to a single material is an emerging challenge with many industrial prospects in materials sciences. Self-assembled organic-inorganic hybrid materials endowed with emission properties are part of these new materials. While the inorganic moieties provide emissivity, the organic part confers nanostructuration and processability. Here we describe how columnar arrangements can be obtained by assembling, via electrostatic interactions, isometric anionic inorganic nanoemitters, namely [Re6Se8(CN)6]4-, with imidazolium counter cations bearing triphenylene units. The resulting hybrids combine the emission of both components and energy transfer has been evidenced between both entities. Hole charge mobilities of the hybrid organic-inorganic columnar mesophases were also evaluated by the space charge limited current (SCLC) method.
KW - TRANSITION-METAL CLUSTERS
KW - PHOTOPHYSICAL PROPERTIES
KW - HYPERBRANCHED POLYMERS
KW - POLYCATENAR MESOGENS
KW - INORGANIC CLUSTERS
KW - ENERGY MIGRATION
KW - HIGHLY EFFICIENT
KW - CARBOXYLIC-ACID
KW - COMPLEXES
KW - LUMINESCENT
UR - http://www.scopus.com/inward/record.url?scp=85051711878&partnerID=8YFLogxK
U2 - 10.1039/c8dt02201a
DO - 10.1039/c8dt02201a
M3 - Article
C2 - 30019721
AN - SCOPUS:85051711878
VL - 47
SP - 10884
EP - 10896
JO - Dalton Transactions
JF - Dalton Transactions
SN - 1477-9226
IS - 32
ER -
ID: 16075596