Synthesis of CaCO3@C yolk-shell particles for CO2 adsorption
Access Status
Fulltext not available
Authors
Boyjoo, Yashveersingh
Merigot, K.
Lamonier, J.
Pareek, Vishnu
Tade, Moses
Liu, Jian
Date
2015Type
Journal Article
Metadata
Show full item recordAbstract
We report the synthesis of CaCO3@C yolk–shell particles with a microporous carbon shell through a selective etching method. The CaCO3@C exhibits an enhanced CO2 adsorption, relative to the porous CaCO3 nanoparticles or the porous carbon shell, with a capacity of 19.30 cm3 STP g−1 (0.86 mmol g−1 or 31.64 cm3 STP cm−3 sorbent) under ambient conditions (23 ± 1 °C and 1 atm CO2).
Citation
Boyjoo, Y. and Merigot, K. and Lamonier, J. and Pareek, V. and Tade, M. and Liu, J. 2015. Synthesis of CaCO3@C yolk-shell particles for CO2 adsorption. RSC Advances. 5: pp. 24872-24876.
Source Title
RSC Advances
Department
Department of Chemical Engineering
Collections
Related items
Showing items related by title, author, creator and subject.
-
Ruiz-Agudo, E.; Putnis, Christine; Rodriguez-Navarro, C.; Putnis, Andrew (2011)In situ Atomic Force Microscopy (AFM) was used to study the growth of calcite at a constant supersaturation (O=6.5) and solution stoichiometry (aCa2+/aCO32-=1) in the pH range 7.5-12. The calcite growth rate decreased ...
-
Patel, Kunal; Raj, B.; Chen, Yan; Lou, Xia (2017)© 2016 Elsevier B.V.A novel folic acid conjugated core-shell hybrid iron oxide-zinc oxide nanoparticle was developed for applications as a photosensitier (PS) in photodynamic therapy. Photodegradation studies on methylene ...
-
Mao, L.; Xue, L.; Gebauer, Denis; Liu, L.; Yu, X.; Liu, Y.; Cà lfen, H.; Yu, S. (2016)© 2016, Tsinghua University Press and Springer-Verlag Berlin Heidelberg.Calcium carbonate crystals with various morphologies have been found in a variety of biospecimens and artificially synthesized structures. Usually, ...