ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] The distinction between metals and insulators appears simple — metals conduct electricity whereas insulators do not. Yet, for the past 25 years, arguments have raged over whether a two-dimensional (2D) system can be regarded as a real metal or not. In a 2D system — such as a very thin ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/23363
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