Surface Area Measurement by Chemisorption of Gases on Vaccum Evaporated thin Film of Platinum-Tungsten Film 


Vol. 19,  No. 6, pp. 420-422, Dec.  1975


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  Abstract

백금 백금-텅스텐 증착막에 의한 수소, 일산화탄소의 화학흡착과 화학흡착시킨 산소의 수소 titration을 110℃에서 실험해본 결과, H2/O2 titration 방법에 의한 백금-텅스텐 증착막에서의 백금 표면적 측정이 가능한 것 같다. The chemisorption of hydrogen and carbon monoxide, as well as the hydrogen titration of prechemisorbed oxygen was studied at 110℃ on evaporated platinum and platinum-tungsten films. The results suggest that hydrogen titration of prechemisorbed oxygen may be used to determine the platinum surface area of platinum-tungsten film.

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  Cite this article

[IEEE Style]

H. Chon, "Surface Area Measurement by Chemisorption of Gases on Vaccum Evaporated thin Film of Platinum-Tungsten Film," Journal of the Korean Chemical Society, vol. 19, no. 6, pp. 420-422, 1975. DOI: .

[ACM Style]

Hakze Chon. 1975. Surface Area Measurement by Chemisorption of Gases on Vaccum Evaporated thin Film of Platinum-Tungsten Film. Journal of the Korean Chemical Society, 19, 6, (1975), 420-422. DOI: .

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ISSN(Print) 1017-2548
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