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Accelerated CO2 transport on surface of AgO nanoparticles in ionic liquid BMIMBF4

Title
Accelerated CO2 transport on surface of AgO nanoparticles in ionic liquid BMIMBF4
Author
강용수
Keywords
FACILITATED OLEFIN TRANSPORT; SEPARATION PROPERTIES; SILVER NANOPARTICLES; GAS SOLUBILITY; POWER-PLANT; CAPTURE; MEMBRANES; PERMEATION; COMBUSTION; STABILITY
Issue Date
2015-11
Publisher
NATURE PUBLISHING GROUP
Citation
SCIENTIFIC REPORTS, v. 5, Page. 1-2, Article Number: 16362
Abstract
The AgO nanoparticles were utilized for a CO2 separation membrane. The AgO nanoparticles were successfully generated in ionic liquid 1-butyl-3-methyl imidazolium tetrafluoroborate (BMIMBF4) by favorable interaction between the surface of particles and the counteranion of BMIMBF4. The generated AgO nanoparticles were confirmed by TEM, and the average size was 20 nm. Coordinative interactions of dissociated AgO particles with BMIM+BF4- were investigated by FT-Raman spectroscopy. When the ionic liquid BMIMBF4 containing AgO nanoparticles was utilized as a CO2 separation membrane, the separation performance was largely enhanced.
URI
https://www.nature.com/articles/srep16362http://hdl.handle.net/20.500.11754/28925
ISSN
2045-2322
DOI
10.1038/srep16362
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > ENERGY ENGINEERING(에너지공학과) > Articles
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