DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김대우 | - |
dc.contributor.author | 김윤호 | - |
dc.contributor.author | 정현수 | - |
dc.contributor.author | 정희태 | - |
dc.date.accessioned | 2013-03-29T12:28:57Z | - |
dc.date.available | 2013-03-29T12:28:57Z | - |
dc.date.created | 2012-07-06 | - |
dc.date.issued | 2012-04 | - |
dc.identifier.citation | 2012 봄 총회 및 학술대회 한국화학공학회, v., no., pp. - | - |
dc.identifier.uri | http://hdl.handle.net/10203/170706 | - |
dc.description.abstract | The boundaries between domains in single-layer graphene strongly influence its electronic properties. However, existing approaches for domain visualization, which are based on microscopy and spectroscopy, are only effective for domains that are less than a few micrometres in size. Here, we report a simple method for the visualization of arbitrarily large graphene domains by imaging the birefringence of a graphene surface covered with nematic liquid crystals. The method relies on a correspondence between the orientation of the liquid crystals and that of the underlying graphene, which we use to determine the boundaries of macroscopic domains. | - |
dc.language | ENG | - |
dc.publisher | 한국화학공학회 | - |
dc.title | Direct visualization of large-area graphene domains and boundaries by optical birefringency | - |
dc.type | Conference | - |
dc.type.rims | CONF | - |
dc.citation.publicationname | 2012 봄 총회 및 학술대회 한국화학공학회 | - |
dc.identifier.conferencecountry | South Korea | - |
dc.identifier.conferencecountry | South Korea | - |
dc.contributor.localauthor | 정희태 | - |
dc.contributor.nonIdAuthor | 김대우 | - |
dc.contributor.nonIdAuthor | 김윤호 | - |
dc.contributor.nonIdAuthor | 정현수 | - |
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