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Charge Storage: Transition from Diffusion‐Controlled Intercalation into Extrinsically Pseudocapacitive Charge Storage of MoS 2 by Nanoscale Heterostructuring (Adv. Energy Mater. 1/2016)
Author(s) -
Mahmood Qasim,
Park Sul Ki,
Kwon Kideok D.,
Chang SungJin,
Hong JinYong,
Shen Guozhen,
Jung Young Mee,
Park Tae Jung,
Khang Sung Woon,
Kim Woo Sik,
Kong Jing,
Park Ho Seok
Publication year - 2016
Publication title -
advanced energy materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.08
H-Index - 220
eISSN - 1614-6840
pISSN - 1614-6832
DOI - 10.1002/aenm.201670005
Subject(s) - materials science , graphene , intercalation (chemistry) , heterojunction , nanotechnology , nanoscopic scale , charge (physics) , supercapacitor , oxide , diffusion , energy storage , condensed matter physics , optoelectronics , electrochemistry , inorganic chemistry , chemistry , electrode , physics , power (physics) , quantum mechanics , metallurgy , thermodynamics
In article number 1501115, Ho Seok Park and co‐workers demonstrate the transition of layered dichalcogenides from a diffusion‐controlled intercalation into extrinsically pseudocapacitive charge storage by downscaling into nanometric sheets. The resulting nanosheets are hybridized with electronically conductive reduced graphene oxide. The unique surface‐dominant phenomena originating from the strong interplay and heterostructure of the heteronanosheets is associated with the outstanding capacitive performances.