Efficient photocatalytic reduction of aqueous Cr(VI) over flower-like SnIn4S8 microspheres under visible light illumination

Journal of Hazardous Materials

Volumn 244-245, Issue , 2013, Pages 681-688

  Wang, Lin ^a   Li, Xinyong ^a,b   Teng, Wei ^a   Zhao, Qidong ^a   Shi, Yong ^a   Yue, Renliang ^c   Chen, Yunfa ^c  

^a DALIAN UNIVERSITY OF TECHNOLOGY   (China)

^b HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Hong Kong)

^c INSTITUTE OF PROCESS ENGINEERING   (China)

Author keywords

Cr(VI) reduction; Flower like; Photocatalytic; SnIn4S8; Surfactants

Indexed keywords

ABSORPTION IN VISIBLE REGION; CHARGE SEPARATIONS; CR REDUCTIONS; FLOWER-LIKE; LARGE SURFACE AREA; NANO-STRUCTURED; PHOTO-CATALYTIC; PHOTOCATALYTIC ACTIVITIES; PHOTOCATALYTIC REDUCTION; POLYVINYL PYRROLIDONE; REMOVAL EFFICIENCIES; SNIN4S8; SOLVOTHERMAL METHOD; UV-VIS DIFFUSE REFLECTANCE SPECTRUM; VISIBLE LIGHT;

PHOTOCATALYSIS; SURFACE ACTIVE AGENTS;

CHROMIUM COMPOUNDS;

CHROMIUM; INDIUM; MICROSPHERE; NANOMATERIAL; POVIDONE; SULFUR; TIN;

ABSORPTION; CATALYSIS; CHROMIUM; INDIUM; IRRADIATION; NANOTECHNOLOGY; PARTICLE SIZE; PHOTOCHEMISTRY; POLYMER; REACTION RATE; REDUCTION; SEPARATION; SULFUR; SURFACTANT; TIN; ULTRAVIOLET RADIATION;

ABSORPTION; AQUEOUS SOLUTION; ARTICLE; DIFFUSE REFLECTANCE SPECTROSCOPY; ILLUMINATION; IRRADIATION; LIGHT; NANOFABRICATION; PHOTOCATALYSIS; REDUCTION; ULTRAVIOLET SPECTROSCOPY; WASTE COMPONENT REMOVAL;

CATALYSIS; CETRIMONIUM COMPOUNDS; CHROMIUM; INDIUM; LIGHT; MICROSPHERES; OXIDATION-REDUCTION; PHOTOCHEMICAL PROCESSES; POROSITY; POVIDONE; SULFIDES; SURFACE-ACTIVE AGENTS; TIN COMPOUNDS; WASTE DISPOSAL, FLUID; WATER POLLUTANTS, CHEMICAL;

EID: 84872598038     PISSN: 03043894     EISSN: 18733336     Source Type: Journal    
DOI: 10.1016/j.jhazmat.2012.10.062     Document Type: Article

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