Normal spinel CoCr 2 O 4 and CoCr 2 O 4 /TiO 2 nanocomposite as novel photocatalysts, for degradation of dyes

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Abdollah Fallah Shojaei¹  Atefeh Roshan Tabari¹  Mohammad Hassan Loghmani¹ 

[1] Department of Chemistry, Faculty of Science, University of Guilan

关键词: catalysis;    cobalt compounds;    dyes;    nanocomposites;    particle size;    pH;    photochemistry;    scanning electron microscopy;    sol-gel processing;    titanium compounds;    transmission electron microscopy;    ultraviolet radiation effects;    X-ray diffraction;    CoCr2O4-TiO2;    substrate concentration;    pH;    irradiation time;    ultraviolet irradiation;    methyl orange;    methylene blue;    particle size;    cubic normal spinel structure;    nanocatalysts;    TEM;    transmission electron microscopy;    scanning electron microscopy;    XRD;    X-ray diffraction;    sol-gel method;    dyes degradation;    photocatalysts;    nanocomposite;   

DOI  :  10.1049/mnl.2013.0114

学科分类：计算机科学（综合）

来源: Wiley

【 摘 要 】

The COVID-19 pandemic has posed new challenges to the anesthesiologists the world over. Keeping in mind the way the virus was known to be spreading through aerosols and the global deficiency of personal protective equipment, medical workers embarked upon to create and develop devices and equipment to protect themselves from the virus during this pandemic period.

【 授权许可】

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