魚肉水溶性タンパク質から調製した可食性フィルムの水蒸気透過性におよぼす脂質添加の影響

東京水産大学食品生産学科東京水産大学食品生産学科東京水産大学食品生産学科東京水産大学食品生産学

LysozymeまたはHelicidineによるMicrococcus lysodeikticusおよびHemophilus pertussisの細胞学的変化の電子顕微鏡的研究

京都大学0048新制・課程博士医学博士医博第18号新制||医||4(附属図書館)43京都大学大学院医学研究科内科系専攻(主査)教授 永井 秀夫, 教授 鈴江 懐, 教授 田部井 和学位規則第5条第1項該当Kyoto UniversityDA

Experimental and Computational Analyses of Temperature Distributions in Slope-Type Thin-Film Thermoelectric Generators at Different Slope Angles and Evaluation of Their Thermoelectric Performance

Thin-film thermoelectric generators are not widely used mainly because it is difficult to provide a temperature difference (ΔT) within the generators. To solve this problem, in our previous study, we prepared slope-type thin-film thermoelectric generators (STTEGs) using electrodeposition and transferred processes. A thin-film generator including n-type Bi2Te3 and p-type Sb2Te3 thin films was attached on slope blocks made of polydimethylsiloxane. In this study, the slope angle of STTEGs was optimized based on experimental results and computational analyses using computational fluid dynamics (CFD). With the increase in the slope angle, the ΔT began increasing and became saturated at a slope angle of 58°, and this trend was also confirmed by experimental measurements. When the heat source temperature was set at 65 °C, the ΔT computationally reached 26 K at a slope angle of 58°, and the maximum output power was 46.1 nW. Therefore, we demonstrated that the highest performance of STTEGs with an optimal slope angle can be estimated by combining the experimental results and computational analyses