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Controlled Molybdenum Disulfide Assembly inside Carbon Nanofiber by Boudouard Reaction Inspired Selective Carbon Oxidation
Author(s) -
Nam DaeHyun,
Kang HoYoung,
Jo JunHyun,
Kim Byung Kyu,
Na Sekwon,
Sim Uk,
Ahn InKyoung,
Yi KyungWoo,
Nam Ki Tae,
Joo YoungChang
Publication year - 2017
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.201605327
Subject(s) - molybdenum disulfide , materials science , stacking , nanotechnology , carbon nanofiber , molybdenum , carbon fibers , carbon chain , disulfide bond , carbon nanotube , computer science , organic chemistry , composite material , chemistry , composite number , metallurgy , biochemistry
Vertical stacking and lateral growth of molybdenum disulfide (MoS 2 ) are controlled with remarkable precision, and MoS 2 nanotubes are directly converted from nanofibers. Predictive synthesis is enabled by identifying the specific thermodynamic region where the Boudouard reaction becomes favored. It reveals how the chemical potential of each species in the MoSCO system can predict phase behaviors.