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Visiting Researcher Support for Prof Nagarajan Valanoor (University of New South Wales)

Nagarajan Valanoor 教授（新南威尔士大学）的客座研究员支持

基本信息

批准号：
EP/H04339X/1
负责人：
J M Gregg
金额：
$ 2.14万
依托单位：
Queen's University Belfast
依托单位国家：
英国
项目类别：
Research Grant
财政年份：
2011
资助国家：
英国
起止时间：
2011 至无数据
项目状态：
已结题

来源：
https://gtr.ukri.org/projects?ref=EP%2FH04339X%2F1
关键词：
Visiting Researcher Support Prof Nagarajan

项目摘要

This proposal seeks funding to support Professor Nagarajan Valanoor to spend 3 months (October-December 2010) as a visiting researcher in Queen's University Belfast, and work in collaboration with Professor JM Gregg's nanoscale ferroelectrics activity.Prof Nagarajan is acknowledged internationally as an expert in nanoscale ferroelectrics, with particular expertise in thin film growth, nanoscale patterning and domain imaging using piezo-force microscopy (PFM). His knowledge, experience and interests are strongly aligned with those of the nanoscale ferroelectrics group in Queen's University Belfast (QUB), and his stay in QUB should be extremely useful both in terms of helping to accelerate progress in ongoing research, and in terms of performing preliminary work for potential future collaborative programmes. During his visit, we wish to pursue three themes of common interest:(i) PFM imaging of domain configurations in ferroelectric nanoshapes (contributing to a current EPSRC-funded programme: EP/F004869/1 Investigating the fabrication and dipole characteristics of complex ferroelectric nanoshapes );(ii) Modification of the PFM system at QUB to allow dynamical studies of switching in ferroelectric nanoshapes;(iii) Preliminary exploration of potential flexoelectric polarisation nanodevices.

这项提案寻求资金支持Nagarajan Valanoor教授在贝尔法斯特女王大学担任3个月(2010年10月至12月)的访问研究员，并与JM Gregg教授的纳米级铁电活动合作。Nagarajan教授是国际公认的纳米级铁电学专家，在薄膜生长、纳米级图案化和使用压电力显微镜(PFM)进行领域成像方面拥有特别的专业知识。他的知识、经验和兴趣与贝尔法斯特女王大学(QUB)纳米级铁电小组的知识、经验和兴趣密切相关，他在昆士兰大学的逗留对加快正在进行的研究的进展以及为未来潜在的合作计划进行前期工作都应该是非常有用的。访问期间，我们希望探讨三个共同感兴趣的主题：(1)对铁电纳米形状中的磁畴配置进行PFM成像(为目前由EPSRC资助的一项计划做出贡献：EP/F004869/1，研究复杂铁电纳米形状的制备和偶极特性)；(2)修改昆士兰大学的PFM系统，以便能够对铁电纳米形状中的开关进行动力学研究；(3)初步探索潜在的弯曲电极化纳米器件。