NSF-EPSRC Materials Collaboration on Fundamental Surface Studies of Mixed Electronic and Ionically Conducting Materials for Fuel Cell and Ion Transport Membrane Applications

NSF-EPSRC 材料合作,开展燃料电池和离子传输膜应用混合电子和离子导电材料的基础表面研究

基本信息

  • 批准号:
    0502740
  • 负责人:
  • 金额:
    --
  • 依托单位:
  • 依托单位国家:
    美国
  • 项目类别:
    Continuing Grant
  • 财政年份:
    2005
  • 资助国家:
    美国
  • 起止时间:
    2005-07-01 至 2009-06-30
  • 项目状态:
    已结题

项目摘要

This award by the Solid State Chemistry program in the Division of Materials Research to University of Houston is to develop an understanding the critical factors that determine the performance of high temperature electrochemical devices including fuel cells and separation membranes and thereby developing new high performance materials. This proposal, received in response to the Materials World Network announcement NSF 04-599, will combine the synthesis of oxide thin films of variable composition and different structural perfection, atomic level information of interfacial structure, defects and strain and surface reactivity. The complementary information on aspects of the surface structure, chemistry and reactivity of conducting oxides will make clear the factors controlling surface oxygen exchange, the key to improving both membrane performance and fuel cell efficiency. This collaborative project with research teams at Imperial College and University College of London is for material development of oxygen generators and ion transport membranes, as well as fundamental study of oxide surfaces. Synthesis and characterization of oxide thin films of variable composition and different structural perfection, and atomic level information of surface structure and chemistry will be carried out with this collaboration. These efforts toward cross-disciplinary education are aimed at training and developing scientists suitably equipped to contribute to the advanced technology industries being based on new materials.The award will provide multidisciplinary research leading to advanced electrochemical technologies that minimize environmental consequences of using fossil fuels in energy production. The specific focus of the study is on solid oxide fuel cells and separation membranes where materials improvements are needed for commercial viability. Device performance is determined by both the bulk and the surface properties but because of the current industry trend towards thick films, better understanding of oxide surface chemistry is becoming increasingly important and is the main focus. The research program will broadly impact science and education through the incorporation of minority and traditionally underrepresented groups at all levels. Planned exchange of students among University of Houston, Imperial College and University College of London in multiple components of the research activities of the program would benefit in training future scientists. These efforts toward cross-disciplinary education are aimed at training and developing scientists suitably equipped to contribute to the advanced technology industries being based on new materials.
该奖项由休斯顿大学材料研究部的固态化学项目授予休斯顿大学,旨在加深对决定包括燃料电池和分离膜在内的高温电化学设备性能的关键因素的了解,从而开发新的高性能材料。这项建议是对材料世界网络公告NSF 04-599的回应,它将结合不同组成和不同结构完整性的氧化物薄膜的合成、界面结构的原子级信息、缺陷和应变以及表面反应性。通过对导电氧化物的表面结构、化学性质和反应活性等方面的补充信息,可以明确控制表面氧交换的因素,这是提高膜性能和燃料电池效率的关键。这个与帝国理工学院和伦敦大学学院的研究团队合作的项目是氧气发生器和离子传输膜的材料开发,以及氧化物表面的基础研究。在这一合作下,将进行不同组成和不同结构完整性的氧化物薄膜的合成和表征,以及表面结构和化学的原子级信息。这些跨学科教育的努力旨在培养和发展具备适当装备的科学家,为以新材料为基础的先进技术产业做出贡献。该奖项将提供多学科研究,导致先进的电化学技术,最大限度地减少在能源生产中使用化石燃料对环境的影响。这项研究的具体重点是固体氧化物燃料电池和分离膜,在这些领域需要改进材料以实现商业可行性。器件的性能由体相和表面性质决定,但由于当前工业趋势是向厚膜方向发展,更好地了解氧化物表面化学正变得越来越重要,也是主要关注的焦点。该研究计划将通过纳入各级少数民族和传统上代表性不足的群体,对科学和教育产生广泛影响。休斯顿大学、帝国学院和伦敦大学学院计划在该项目研究活动的多个组成部分中交换学生,这将有助于培养未来的科学家。这些跨学科教育的努力旨在培养和发展具备适当装备的科学家,为以新材料为基础的先进技术产业做出贡献。

项目成果

期刊论文数量(0)
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Allan Jacobson其他文献

Use of exhaustive nucleic acid hybridization for determining the amount and size distribution of newly synthesized bacterial message RNA
  • DOI:
    10.1007/bf00485764
  • 发表时间:
    1973-10-01
  • 期刊:
  • 影响因子:
    1.600
  • 作者:
    David Gillespie;Allan Jacobson;Sally Gillespie;David Patterson
  • 通讯作者:
    David Patterson
Synthesis of messenger and ribosomal RNA precursors in isolated nuclei of the cellular slime mold <em>Dictyostelium discoideum</em>
  • DOI:
    10.1016/0022-2836(74)90342-8
  • 发表时间:
    1974-01-15
  • 期刊:
  • 影响因子:
  • 作者:
    Allan Jacobson;Richard A. Firtel;Harvey F. Lodish
  • 通讯作者:
    Harvey F. Lodish
A simplified technique for radionuclide hysterosalpingography
A new in vitro assay measuring direct interaction of nonsense suppressors with the eukaryotic protein synthesis machinery [preprint]
一种新的体外测定,测量无义抑制因子与真核蛋白质合成机制的直接相互作用[预印本]
  • DOI:
  • 发表时间:
    2020
  • 期刊:
  • 影响因子:
    0
  • 作者:
    Martin Y. Ng;Haibo Zhang;Amy Weil;Vijay Singh;Ryan Jamiolkowski;Alireza;Baradaran;Michel Roberge;Allan Jacobson;W. Friesen;Ellen Welch;B. Cooperman
  • 通讯作者:
    B. Cooperman
Oligonucleotide fingerprinting of Hela cell 5 S RNA labeled in vitro with 125I
  • DOI:
    10.1007/bf00357643
  • 发表时间:
    1973-12-01
  • 期刊:
  • 影响因子:
    2.800
  • 作者:
    Allan Jacobson;David Housman;Wolf Prensky
  • 通讯作者:
    Wolf Prensky

Allan Jacobson的其他文献

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{{ truncateString('Allan Jacobson', 18)}}的其他基金

Metal-Oxide Organic Frameworks: Multifunctional Materials
金属氧化物有机框架:多功能材料
  • 批准号:
    0706072
  • 财政年份:
    2008
  • 资助金额:
    --
  • 项目类别:
    Continuing Grant
FASEB Conference - Post-transcriptional Control of Gene Expression: Mechanisms of mRNA Decay will be held in Snowmass Village, CO on June 24-29, 2006
FASEB 会议 - 基因表达的转录后控制:mRNA 衰变机制将于 2006 年 6 月 24 日至 29 日在科罗拉多州斯诺马斯村举行
  • 批准号:
    0611470
  • 财政年份:
    2006
  • 资助金额:
    --
  • 项目类别:
    Standard Grant
REU Site: Center for Materials Chemistry - University of Houston
REU 站点:材料化学中心 - 休斯顿大学
  • 批准号:
    0243744
  • 财政年份:
    2003
  • 资助金额:
    --
  • 项目类别:
    Continuing Grant
Synthesis of Metal Oxides with Open Framework Structures
开放框架结构金属氧化物的合成
  • 批准号:
    0120463
  • 财政年份:
    2002
  • 资助金额:
    --
  • 项目类别:
    Continuing Grant
Development of an Atomic Resolution Analytical Transmission Electron Microscopy Facility for Materials Research and Education
开发用于材料研究和教育的原子分辨率分析透射电子显微镜设备
  • 批准号:
    0076501
  • 财政年份:
    2000
  • 资助金额:
    --
  • 项目类别:
    Standard Grant
Synthesis and Characterization of Novel Metal Oxides
新型金属氧化物的合成与表征
  • 批准号:
    9805881
  • 财政年份:
    1998
  • 资助金额:
    --
  • 项目类别:
    Continuing Grant
Materials Research Science and Engineering Center on Advanced Oxides and Related Materials
先进氧化物及相关材料材料研究科学与工程中心
  • 批准号:
    9632667
  • 财政年份:
    1996
  • 资助金额:
    --
  • 项目类别:
    Cooperative Agreement
Electrochemical Intercalation of Oxide Superconductors and Mixed Metal Oxides with Perovskite and Related Structures
氧化物超导体和混合金属氧化物与钙钛矿及相关结构的电化学插层
  • 批准号:
    9408742
  • 财政年份:
    1994
  • 资助金额:
    --
  • 项目类别:
    Continuing Grant
Synthesis of Novel Microporous Solids Containing Vanadium
新型含钒微孔固体的合成
  • 批准号:
    9214804
  • 财政年份:
    1992
  • 资助金额:
    --
  • 项目类别:
    Continuing Grant
Dna Mediated Transformation of Dictyostelium Discoideum
DNA介导的盘基网柄菌转化
  • 批准号:
    8118805
  • 财政年份:
    1982
  • 资助金额:
    --
  • 项目类别:
    Standard Grant

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