Structural, electronic, vibration and elastic properties of the layered AgInP2S6 semiconducting crystal - DFT approach Babuka, T. ; Glukhov, K. ; Vysochanskii, Y. ; Makowska-Janusik, M. Abstract Publication: RSC Advances Pub Date: 2018 DOI: 10.1039/C7RA13519J Bibcode: 2018RSCAd...8.6965B