Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Suvankar Sen"'
Publikováno v:
Advanced Energy & Sustainability Research, Vol 4, Iss 12, Pp n/a-n/a (2023)
Perovskite solar cells (PSCs) have opened a floodgate of diverse research. These highly functional materials have immense potential prospects in renewable energy, optoelectronic applications, to name a few. Most of the perovskites have lead (Pb) as a
Externí odkaz:
https://doaj.org/article/e2afdee52e274a88b12fc021350aaa5c
Autor:
Amandeep Singh Pannu, Suvankar Sen, Xiaodong (Tony) Wang, Robert Jones, Kostya (Ken) Ostrikov, Prashant Sonar
Publikováno v:
Nanoscale. 15:2659-2666
To improve operational stability of perovskite (PSK) LEDs, we used red-emitting hydrophobic carbon dots to impart structural stability to 2D PSK and reduce band offset, improving the operational stability of device to 8 hours from less than 2 hours.
Autor:
Athukoralalage Don K. Deshan, Prashant Sonar, Suvankar Sen, James Scott, Qin Li, Amandeep Singh, Janith Weerasinghe, Kostya Ostrikov, Krasimir Vasilev, Dechao Chen
Publikováno v:
Advanced Materials Technologies. 7:2100586
Carbon quantum dots (CQDs, C-dots or CDs) are an emerging type of nanomaterial which has received immense attention due to their numerous applications. However, most of the reported CQDs in literature typically emit single emission peak under an exci