Chakraborty, Biswanath; Gupta, Satyendra Nath; Singh, Anjali; Kuiri, Manabendra; Kumar, Chandan; Muthu, D. V. S.; Das, Anindya; Waghmare, U. V.; Sood, A. K.
(IoP Publishing Ltd, 2016)
Using in situ Raman scattering from phosphorene channel in an electrochemically top-gated field effect transistor, we show that phonons with A(g) symmetry depend much more strongly on concentration of electrons than that ...