2013
DOI: 10.1016/j.jallcom.2013.02.184
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Pd nanoparticles on SnO2(Sb) whiskers: Aggregation and reactivity in CO detection

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Cited by 19 publications
(10 citation statements)
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“…It is a transparent conductor member due to its unique physical properties such as high electrical conductivity, transparency in the visible part of the spectrum and high chemical stability [3,4]. The desirable properties of tin oxide (SnO 2 ) have led many researchers to study pure and doped SnO 2 in the form of nanoparticles [5][6][7][8]. Doping with foreign impurities is an important method to enhance the properties of the nanoparticles in desirable and controllable ways.…”
Section: Introductionmentioning
confidence: 99%
“…It is a transparent conductor member due to its unique physical properties such as high electrical conductivity, transparency in the visible part of the spectrum and high chemical stability [3,4]. The desirable properties of tin oxide (SnO 2 ) have led many researchers to study pure and doped SnO 2 in the form of nanoparticles [5][6][7][8]. Doping with foreign impurities is an important method to enhance the properties of the nanoparticles in desirable and controllable ways.…”
Section: Introductionmentioning
confidence: 99%
“…Several studies on doping of tin dioxide nanocrystals with different metals have been reported in recent years [33,34]. Anionic or cationic doping of wide band gap semiconductor photocatalysts has been conducted to improve their visible light absorption characteristics [35,36].…”
Section: Introductionmentioning
confidence: 99%
“…In CO oxidation, the optimal catalysts are palladium (Pd) and platinum (Pt), since the energy of chemisorption of oxygen on the clusters of these metals (340–360 kJ/mol) is close to the binding energy of CO with their surface [ 9 , 10 ]. Palladium and platinum are some of the most effective modifiers for improving the sensor properties of semiconductor metal oxides in CO detection [ 11 , 12 , 13 , 14 , 15 , 16 , 17 , 18 , 19 , 20 , 21 , 22 , 23 , 24 , 25 , 26 , 27 ].…”
Section: Introductionmentioning
confidence: 99%