Tin telluride Tin telluride Tin telluride is a compound of tin and tellurium (SnTe); is a IV-VI narrow band gap semiconductor and has direct band gap of 0.18 eV. It is often alloyed with lead to make lead tin telluride, which is used as an infrared detector material. Tin telluride normally forms p-type semiconductor (Extrinsic semiconductor) due to tin vacancies and is a low temperature superconductor. SnTe exists in 3 crystal phases. At Low temperatures, where the concentration of hole carriers is less than 1.5x10 cm , Tin Telluride exists in rhombohedral phase also known as α-SnTe. At room temperature and atmospheric
Wedding Anniversary Wedding Anniversary Wedding Anniversary is an Indian Hindi-language romantic drama film, directed by Shekhar S Jha, produced by Kumar V Mahant and Achut Naik, and presented by Bharat Shah. The film stars Nana Patekar and Mahie Gill in leading roles and was released on 24 February 2017. "Kahani" (Mahie Gill) and her husband "Nirbhay" (Priyanshu Chatterjee) had planned to celebrate their wedding anniversary in Goa but due to some last minute work "Nirbhay" stays back and "Kahani" has to travel alone. While she waits for her husband in Goa, she picks up a book to read written by her favourite