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

被引：0
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作者：
Dahye Ji
Yong Soo Kang
Sang Wook Kang
机构：
[1] Sangmyung University,Department of Chemistry
[2] Hanyang University,Department of Energy Engineering
来源：
Scientific Reports | / 5卷
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摘要：
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.
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