Browsing HVL Open by Author "Yohi, Shivatharsiny"
Now showing items 1-3 of 3
-
Natural sensitizer extracted from Mussaenda erythrophylla for dye-sensitized solar cell
Rajaramanan, Tharmakularasa; Gourji, Fatemeh Heidari; Elilan, Yogenthiran; Yohi, Shivatharsiny; Senthilnanthanan, Meena; Ravirajan, Punniamoorthy; Velauthapillai, Dhayalan (Peer reviewed; Journal article, 2023)In this study, a natural dye from the fowers of Mussaenda erythrophylla extracted separately in ethanol and de-ionized water was employed as a photosensitizer in DSSCs. The quantitative phytochemical analyses were performed ... -
Potential transition and post-transition metal sulfides as efficient electrodes for energy storage applications: review
Thirunavukkarasu, Kajana; Pirashanthan, Arumugam; Velauthapillai, Dhayalan; Yuvapragasam, Akila; Yohi, Shivatharsiny; Ravirajan, Punniamoorthy; Senthilnanthanan, Meena (Peer reviewed; Journal article, 2022)Electrochemical energy storage has attracted much attention due to the common recognition of sustainable energy development. Transition metal sulfides and post-transition metal sulfides have been intensively been focused ... -
Well-Separated Photoinduced Charge Carriers on Hydrogen Production Using NiS<inf>2</inf>/TiO<inf>2</inf> Nanocomposites
Shanmugaratnam, Sivagowri; Ravirajan, Punniamoorthy; Yohi, Shivatharsiny; Velauthapillai, Dhayalan (Peer reviewed; Journal article, 2023)Photocatalytic hydrogen production is a sustainable and greenhouse-gas-free method that requires an efficient and abundant photocatalyst, which minimizes energy consumption. Currently, interests in transition metal ...