TY - JOUR
T1 - CO 2 Capture Capacity and Swelling Measurements of Liquid-like Nanoparticle Organic Hybrid Materials via Attenuated Total Reflectance Fourier Transform Infrared Spectroscopy
AU - Park, Youngjune
AU - Shin, Dolly
AU - Jang, Young Nam
AU - Park, Ah-Hyung Alissa
N1 - KAUST Repository Item: Exported on 2020-10-01
Acknowledged KAUST grant number(s): KUS-C1-018-02
Acknowledgements: This publication was based on work supported in part by Award No. KUS-C1-018-02, made by King Abdullah University of Science and Technology (KAUST), and the Utilization and Sequestration of CO2 using Industrial Minerals Program by Korea Institute of Geoscience & Mineral Resources (KIGAM).
This publication acknowledges KAUST support, but has no KAUST affiliated authors.
PY - 2011/10/28
Y1 - 2011/10/28
N2 - Novel nanoparticle organic hybrid materials (NOHMs), which are comprised of organic oligomers or polymers tethered to an inorganic nanosized cores of various sizes, have been synthesized, and their solvating property for CO 2 was investigated using attenuated total reflectance (ATR) Fourier transform infrared (FT-IR) spectroscopy. Simultaneous measurements of CO 2 capture capacity and swelling behaviors of polyetheramine (Jeffamine M-2070) and its corresponding NOHMs (NOHM-I-PE2070) were reported at temperatures of (298, 308, 323 and 353) K and CO 2 pressure conditions ranging from (0 to 5.5) MPa. The polymeric canopy, or polymer bound to the nanoparticle surface, showed significantly less swelling behavior with enhanced or comparable CO 2 capture capacity compared to pure unbound polyetheramine. © 2011 American Chemical Society.
AB - Novel nanoparticle organic hybrid materials (NOHMs), which are comprised of organic oligomers or polymers tethered to an inorganic nanosized cores of various sizes, have been synthesized, and their solvating property for CO 2 was investigated using attenuated total reflectance (ATR) Fourier transform infrared (FT-IR) spectroscopy. Simultaneous measurements of CO 2 capture capacity and swelling behaviors of polyetheramine (Jeffamine M-2070) and its corresponding NOHMs (NOHM-I-PE2070) were reported at temperatures of (298, 308, 323 and 353) K and CO 2 pressure conditions ranging from (0 to 5.5) MPa. The polymeric canopy, or polymer bound to the nanoparticle surface, showed significantly less swelling behavior with enhanced or comparable CO 2 capture capacity compared to pure unbound polyetheramine. © 2011 American Chemical Society.
UR - http://hdl.handle.net/10754/597786
UR - https://pubs.acs.org/doi/10.1021/je200623b
UR - http://www.scopus.com/inward/record.url?scp=84862936652&partnerID=8YFLogxK
U2 - 10.1021/je200623b
DO - 10.1021/je200623b
M3 - Article
SN - 0021-9568
VL - 57
SP - 40
EP - 45
JO - Journal of Chemical & Engineering Data
JF - Journal of Chemical & Engineering Data
IS - 1
ER -