P. Karthika

Influence of synthesized thiourea derivatives as a prolific additive with tris(1,10-phenanthroline)cobalt(II/III)bis/tris(hexafluorophosphate)/ hydroxypropyl cellulose gel polymer electrolytes on dye-sensitized solar cells

P. Karthika, Ganesan Shanmugam, Anoopa Thomas et al. · Electrochimica Acta · 2018 · 31 citations

Natural Sciences, Chemistry, Materials Science +13

Enhancing the activity of transition metal-based sulfides via synergistic effects for electrochemical overall water splitting

B. Ranjith, Lalitha Gnanasekaran, P. Karthika et al. · International Journal of Hydrogen Energy · 2025 · 30 citations

Natural Sciences, Chemical Engineering, Chemistry +14

Low-cost synthesized organic compounds in solvent free quasi-solid state polyethyleneimine, polyethylene glycol based polymer electrolyte for dye-sensitized solar cells with high photovoltaic conversion efficiencies

P. Karthika, M. Arthanareeswari · Solar Energy · 2017 · 29 citations

Natural Sciences, Materials Engineering, Materials Science +17

RETRACTED: Unearthing Earth's secrets: Exploring the environmental legacy of contaminants in soil, water, and sediments

Gautham Devendrapandi, Ranjith Balu, K. Ayyappan et al. · Environmental Research · 2024 · 23 citations

Natural Sciences, Earth Sciences, Soil Sciences +12

Poly(ethylene glycol)–poly(propylene glycol)–poly(ethylene glycol) and polyvinylidene fluoride blend doped with oxydianiline-based thiourea derivatives as a novel and modest gel electrolyte system for dye-sensitized solar cell applications

P. Karthika · RSC Advances · 2020 · 20 citations · Full text

Natural Sciences, Materials Engineering, Materials Science +17