Time-dependent oxygen vacancy distribution and gas sensing characteristics of tin oxide gas sensitive thin films

Sensors and Actuators, B: Chemical

Volumn 150, Issue 1, 2010, Pages 330-338

  Liu, Jianqiao ^a   Gong, Shuping ^a   Fu, Qiuyun ^a   Wang, Yi ^a   Quan, Lin ^a   Deng, Zhaojie ^a   Chen, Binbin ^a   Zhou, Dongxiang ^a  

^a HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY   (China)

Author keywords

Gradient distribution model; Non steady state; Oxygen vacancy; Time dependent characteristics; Tin oxide thin film

Indexed keywords

COOLING PROCESS; DENSITY DISTRIBUTIONS; DIFFUSION EQUATIONS; FILM RESISTANCE; GAS SENSING CHARACTERISTICS; GOOD CORRELATIONS; GRADIENT DISTRIBUTIONS; NON-STEADY STATE; OXYGEN-VACANCY DISTRIBUTION; POISSON'S EQUATION; POTENTIAL BARRIERS; REDUCING GAS; SCHOTTKY; STEADY STATE; STEADY STATE SOLUTION; TIME-DEPENDENT; TIME-DEPENDENT CHARACTERISTICS; TIME-DEPENDENT EXPRESSION; TIN OXIDE THIN FILM; TRANSIENT DISTRIBUTION;

CHEMICAL DETECTION; EQUATIONS OF STATE; GAS DETECTORS; GAS PERMEABLE MEMBRANES; GAS SENSING ELECTRODES; OXIDE FILMS; OXYGEN; POISSON EQUATION; THIN FILMS; TIN; TIN OXIDES; TITANIUM COMPOUNDS; VACANCIES; VAPOR DEPOSITION;

OXYGEN VACANCIES;

EID: 79954488294     PISSN: 09254005     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.snb.2010.06.065     Document Type: Article

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