Facile Preparation of g-C3N4 Modified BiOCl Hybrid Photocatalyst and Vital Role of Frontier Orbital Energy Levels of Model Compounds in Photoactivity Enhancement

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985858%3A_____%2F14%3A00422400" target="_blank" >RIV/67985858:_____/14:00422400 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.jcis.2013.10.052" target="_blank" >http://dx.doi.org/10.1016/j.jcis.2013.10.052</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.jcis.2013.10.052" target="_blank" >10.1016/j.jcis.2013.10.052</a>

Result language
angličtina
Original language name
Facile Preparation of g-C3N4 Modified BiOCl Hybrid Photocatalyst and Vital Role of Frontier Orbital Energy Levels of Model Compounds in Photoactivity Enhancement
Original language description
A novel hybrid photocatalyst (g-C3N4/BiOCl) using g-C3N4 series modified with BiOCl having controllable mass ratios among the g-C3N4 and BiOCl molecules was prepared through hydrolysis process of Bi3+ onto g-C3N4, using NaBiO3 and g-C3N4 produced from pyrolysis of melamine as the starting materials. The microstructure, morphology and optical properties of the synthesized g-C3N4/BiOCl were characterized using X-ray diffraction (XRD), scanning electron microscopy (SEM), UV?Vis diffuse reflection spectroscopy (DRS) and photoluminescence (PL) emission spectroscopy. The photoactivity of the g-C3N4/BiOCl was evaluated by photodegradation of Rhodamine B(RhB) from water as a model toxic contaminant. The RhB photodegradation results revealed that the photocatalytic activity of g-C3N4/BiOCl hybrid photocatalyst (mass ratio of g-C3N4/BiOCl equals to 2:8) exhibits superior activity as compared with pure BiOCl under visible light irradiation. The effects of pH, initial concentration of the model co
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CH - Nuclear and quantum chemistry, photo chemistry
OECD FORD branch
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Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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