Iron phthalocyanine modified mesoporous titania nanoparticles for photocatalytic activity and CO2 capture applications

An iron(II)phthalocyanine (Fepc) modified mesoporous titania (Fepc-TiO2) nanocatalyst with a specific surface area of 215 m(2) g(-1) has been synthesized by a hydrothermal method. Fepc-TiO2 degrades one of the highly toxic chemical warfare agents, sulfur mustard (SM), photocatalytically under sunlig...

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Bibliographic Details
Published in:Physical chemistry chemical physics : PCCP 2015-01, Vol.17 (39), p.26456-26462
Main Authors: Ramacharyulu, P V R K, Muhammad, Raeesh, Praveen Kumar, J, Prasad, G K, Mohanty, Paritosh
Format: Article
Language:English
Subjects:
Carbon capture and storage
Carbon dioxide
Carbon Dioxide - isolation & purification
Catalysis
Chemical warfare
Chemical Warfare Agents - isolation & purification
Ferrous Compounds - chemistry
Indoles - chemistry
Iron
Mustard
Mustard Gas - isolation & purification
Nanoparticles
Nanoparticles - chemistry
Nanoparticles - ultrastructure
Photolysis
Physical chemistry
Porosity
Samarium
Sunlight
Titanium - chemistry
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Summary:An iron(II)phthalocyanine (Fepc) modified mesoporous titania (Fepc-TiO2) nanocatalyst with a specific surface area of 215 m(2) g(-1) has been synthesized by a hydrothermal method. Fepc-TiO2 degrades one of the highly toxic chemical warfare agents, sulfur mustard (SM), photocatalytically under sunlight with an exposure time of as low as 70 min. Furthermore, the mesoporous Fepc-TiO2 also captured 2.1 mmol g(-1) of CO2 at 273 K and 1 atm.
ISSN:1463-9084
1463-9076
1463-9084
DOI:10.1039/c5cp03576g