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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
41

Reforming Characteristics of Methane-Ammonia Mixed Fuel on Ni-YSZ Catalyst:Fundamental Study toward Application to SOFC / Ni-YSZ 触媒におけるメタンーアンモニア混合燃料の改質:SOFC への応用に向けた基礎研究

Teramoto, Katsuyuki 23 March 2020 (has links)
京都大学 / 0048 / 新制・課程博士 / 博士(工学) / 甲第22439号 / 工博第4700号 / 新制||工||1734(附属図書館) / 京都大学大学院工学研究科航空宇宙工学専攻 / (主査)教授 岩井 裕, 教授 黒瀬 良一, 准教授 松本 充弘, 教授 吉田 英生 / 学位規則第4条第1項該当 / Doctor of Philosophy (Engineering) / Kyoto University / DFAM
42

Investigation of Pt-YSZ Formulations for Electrochemical Gas Sensing in Harsh Environments

Vaeth, Alexander January 2021 (has links)
No description available.
43

Electrochemical Promotion of Gold Nanoparticles Supported on Yttria-Stabilized Zirconia

Kim, Jong Min January 2011 (has links)
The feasibility of highly dispersed gold nanocatalyst supported on yttria-stabilized zirconia (YSZ) for the model reactions of C2H4 and CO oxidation is demonstrated for the first time. Gold nanoparticles are synthesized on YSZ powder by chemical reduction of the precursor salt in the mixture of ethanol, water and polyvinylpyrrolidone (PVP). Resulting metal loading of the catalysts are 1 wt.% with average particle sizes ranging from 6 to 9 nm. Results of CO and C2H4 oxidation display catalytic activity at 65 0C and 25 0C for CO and C2H4 oxidation, respectively. The catalytic properties of the catalysts are different due to their average particle size. Electrochemical Promotion of Catalysis (EPOC) of C2H4 oxidation is demonstrated. Application of constant potential difference between two electrodes in the bipolar electrochemical cell led to increase in C2H4 conversion. A proposed mechanism explains the bipolar EPOC phenomenon through formation of O2- flux across the electrochemical cell, resulting in the change of Work Function of gold nanoparticles placed in between the electrodes and is electronically isolated.
44

Solid-State Yttria-Stabilized Zirconia Electrochemical Sensors for Extreme Environments

Peters, Travis L. 23 October 2019 (has links)
No description available.
45

Transient Studies of Ni-, Cu-Based Electrocatalysts in CH<sub>4</sub> Solid Oxide Fuel Cell

Yu, Zhiqiang January 2007 (has links)
No description available.
46

Methane and Solid Carbon Based Solid Oxide Fuel Cells

Chien, Chang-Yin 07 April 2011 (has links)
No description available.
47

Nanoscale Self-patterning and Engineering of YSZ Surfaces

Niu, Zhiyuan 21 November 2016 (has links)
No description available.
48

Low temperature sintering of nanosized ceramic powder: YSZ-bismuth oxide system

Kim, Hyungchan 19 October 2004 (has links)
No description available.
49

Investigation of catalytic phenomena for solid oxide fuel cells and tar removal in biomass gasifiers

Kuhn, John 27 August 2007 (has links)
No description available.
50

Strain mediated self-assembly of ceramic nano islands

Rauscher, Michael D. 10 December 2007 (has links)
No description available.

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