Open AccessThiolated graphene – a new platform for anchoring CdSe quantum dots for hybrid heterostructures
Author(s) -
Joyashish Debgupta,
Vijayamohanan K. Pillai
Publication year - 2013
Publication title -
nanoscale
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.038
H-Index - 224
eISSN - 2040-3372
pISSN - 2040-3364
DOI - 10.1039/c3nr00363a
Subject(s) - graphene , quantum dot , heterojunction , nanotechnology , materials science , graphene quantum dot , anchoring , optoelectronics , structural engineering , engineering
Effective organization of small CdSe quantum dots on graphene sheets has been achieved by a simple solution exchange with thiol terminated graphene prepared by diazonium salt chemistry. This generic methodology of CdSe QD attachment to any graphene surface has remarkable implications in designing hybrid heterostructures.
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