Effect of Tb2O3 additive on structure of anatase and photocatalytic activity of TiO2/(O′ +β′)-Sialon multi-phase ceramics

Journal of Rare Earths

Volumn 27, Issue 2, 2009, Pages 204-210

  YANG, Jian ^a   PAN, Limei ^a   XUE, Xiangxin ^b   WANG, Mei ^b   QIU, Tai ^a  

^a NANJING TECH UNIVERSITY   (China)

^b NORTHEASTERN UNIVERSITY   (China)

Author keywords

anatase, Tb2O3; grain growth; mechanism; phase transformation; photocatalytic activity; rare earths

Indexed keywords

CATALYST ACTIVITY; CERAMIC MATERIALS; CRYSTAL STRUCTURE; GRAIN SIZE AND SHAPE; OPTICAL PROPERTIES; PHOTOCATALYSIS; PHOTODEGRADATION; RARE EARTH ELEMENTS; RARE EARTHS; REDOX REACTIONS; TERBIUM ALLOYS; TITANIUM DIOXIDE; TITANIUM OXIDES; X RAY DIFFRACTION;

ACTION MECHANISMS; ANATASE, TB2O3; GRAIN SIZES; INFLUENCE MECHANISMS; LATTICE DISTORTIONS; LATTICE PARAMETERS; METHYLENE BLUES; PHASE TRANSFORMATION; PHOTO-CATALYTIC DEGRADATIONS; PHOTOCATALYTIC ACTIVITY; RARE EARTH OXIDES; TRANSFORMATION BEHAVIORS; TRANSFORMATION PROCESS; X-RAY DIFFRACTOMETERS;

GRAIN GROWTH;

EID: 65449158126     PISSN: 10020721     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1002-0721(08)60220-3     Document Type: Article

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