Development of High-performance Electrocatalysts for Direct Ethanol Fuel Cells
Development of High-performance Electrocatalysts for Direct Ethanol Fuel Cells
批准号:
22360310
负责人:
INOUE Hiroshi
金额:
$11.98万
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (B)
财政年份:
2010
资助国家:
日本
项目状态:
已结题
起止时间:
2010-04-01 至 2014-03-31
中文摘要
以廉价、无毒、碳中性的生物乙醇为燃料的直接乙醇燃料电池是实现安全环保社会的重要动力来源。然而,乙醇分子的碳-碳键很难断裂,因此开发一种新的活性阴极催化剂用于乙醇完全氧化反应生成二氧化碳迫在眉睫。在本研究中,我们用一个模型电极阐明了选择性和催化完全乙醇氧化反应不是通过简单的混合,而是通过控制铂/铑/锡氧化物的原子排列来实现的,铂和锡氧化物不是相邻的。此外,我们还成功地合成了具有可控原子排列的纳米颗粒催化剂。
英文摘要
A direct ethanol fuel cell in which cheap, nontoxic and carbon-neutral bioethanol is used as a fuel is a significant power source for realizing a safe and eco-friendly society. However it is hard to break the carbon-carbon bond in an ethanol molecule, and therefore the development of a new active cathode catalyst for complete ethanol oxidation reaction to carbon dioxide is urgent. In this study we clarified with a model electrode that the selective and catalytic complete ethanol oxidation reaction was realized by not simple mixing but the controlled atomic arrangement of platinum/rhodium/tin oxides where platinum and tin oxides were not neighboring. Moreover we succeeded in synthesis of a nanoparticle catalyst with the controlled atomic arrangement.
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アンダーポテンシャルデポジション法を用いる新規エタノール酸化触媒の作製およびキャラクタリゼーション
欠电位沉积法新型乙醇氧化催化剂的制备及表征
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
[K.Mimura, M.Isshiki, T. Narushima (invited), 山本泰寛(三原毅), 横山竜平, 井上博史(代表)]
通讯作者:
井上博史(代表)
表面構造を制御したPt/Rh/SnO_x電極のエタノール酸化活性の評価および反応機構の解析
表面结构可控的Pt/Rh/SnO_x电极乙醇氧化活性评价及反应机理分析
DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
[李云平, 松本洋明, 小泉雄一郎, 千葉晶彦, 井上博史(代表)]
通讯作者:
井上博史(代表)
表面構造を制御したPt/Rh/SnO_x電極上でのエタノール酸化反応生成物の赤外反射吸収分光法による解析
红外反射吸收光谱分析表面结构可控的 Pt/Rh/SnO_x 电极上的乙醇氧化反应产物
DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
[河合優樹、千葉晶彦, 他, 井上博史(代表)]
通讯作者:
井上博史(代表)
大阪府立大学大学院工学研究科物質・化学系専攻応用化学分野電気化学研究グループ
大阪府立大学大学院工学研究科、材料化学系、应用化学系、电化学研究组
DOI:
--
发表时间:
期刊:
影响因子:
--
作者:
[]
通讯作者:
タンデム型 Pt/Rh/SnO_x電極触媒のエタノール酸化活性ならびに反応機構
串联Pt/Rh/SnO_x电极催化剂的乙醇氧化活性及反应机理
DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
[Nahoko Sugioka, Masahiro Kitada, 井上博史(代表)]
通讯作者:
井上博史(代表)
共 18 条
Investigation of soy protein isolate in whole body glucose metabolism
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批准号:24650487
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项目类别:Grant-in-Aid for Challenging Exploratory Research
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资助金额:$2.5万
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财政年份:2012
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负责人:INOUE Hiroshi
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The role of IL-17 on NK cell activation.- Analysis for elucidation of inflammation mechanisms.-
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Role of histidine in glucose metabolism
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批准号:23300274
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$11.56万
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Study on circadian changes in sympathetic tone in subtotal nephrectomized rats with heart failure
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项目类别:Grant-in-Aid for Scientific Research (C)
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负责人:INOUE Hiroshi
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Construction of Photochemical Hydrogen Production System from High Density Hydrogen Storage Material Using Visible Light
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批准号:22656157
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项目类别:Grant-in-Aid for Challenging Exploratory Research
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Investigation of the role of cell-cycle regulatory mechanism in hepatic glucose metabolism
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Analysis for the mechanisms of NK cell invasion into the connective tissue which is elucidate for mechanism of inflammation
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批准号:21791833
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项目类别:Grant-in-Aid for Young Scientists (B)
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资助金额:$2.41万
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Genetic analysis of cancer stems cells in the carcinogenesis and the intractability of treatment of cancer.
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Study on circadian changes in autonomic function in heart failure and central hypercapnic chemosensitivity
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Study about the micro-macro problem and the evolution problem of social networks.
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批准号:18530387
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Is the loss of the tooth a risk factor of the Alzheimer's disease? Examination by microdialysis methods
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批准号:18592160
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资助金额:$1.96万
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Molecular Genetics of the Heterogeneiety of Gastrointestinal Cancer in association of cancer stem cells.
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批准号:18390367
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Preparation of electrocatalysts with unique CO-tolerance and their application to polymer electrolyte fuel cells
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Levels of interstitial norepinephrine in the heart and kidney during the development of hypertensive heart failure
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A STUDY ON THE MECHANISM OF MULTIPLE COLLISION ON HIGHWAYS AND MEASURES FOR ITS ACCIDENT CONTROL
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Dopamine Release in Rats with Occlusal Interferences are Psychiatric Stress
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Molecular Genetics of the Heterogeneiety of the Tumor Perturbing Cacer Treatment
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Sympathoexcitation in heart failure-Norepinephrine kinetics in sympathetic nerve terminals.
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项目类别:Grant-in-Aid for Scientific Research (C)
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Study on Limit Theorems for Random Sets with Dependency
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Analysis on the genes producing the diversity of the cancers, resulting the difficulties of their treatment.
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