Thermal investigation of nanospheres and nanowhiskers of CuInS2 Ranjan Kr. Giri, Sunil H. Chaki, Ankurkumar J. Khimani, Sefali R. Patel and Milind P. Deshpande Eur. Phys. J. Plus, 136 3 (2021) 320 Published online: 17 March 2021 DOI: 10.1140/epjp/s13360-021-01241-1