Unusual Suppression of the Superconducting Energy Gap and Critical Temperature in Atomically Thin NbSe2 (Unusual suppression of the superconducting energy gap and critical temperature in atomically thin NbSe2)
E. Khestanova, J. Birkbeck, M. Zhu, Y. Cao, G. L. Yu, D. Ghazaryan, J. Yin, H. Berger, L. Forró, T. Taniguchi, K. Watanabe, R. V. Gorbachev, A. Mishchenko, A. K. Geim, I. V. Grigorieva.