Room-temperature superfluidity in graphene bilayers

Hongki Min*, Rafi Bistritzer, Jung Jung Su, A. H. MacDonald

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review


Because graphene is an atomically two-dimensional gapless semiconductor with nearly identical conduction and valence bands, graphene-based bilayers are attractive candidates for high-temperature electron-hole pair condensation. We present estimates which suggest that the Kosterlitz-Thouless temperatures of these two-dimensional counterflow superfluids can approach room temperature.

Original languageEnglish
Article number121401
JournalPhysical Review B - Condensed Matter and Materials Physics
Issue number12
StatePublished - 3 Sep 2008
Externally publishedYes


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