Ratna Dewi Maduwu

Organic Electrolytes Doped ZnO Layer as the Electron Transport Layer for Bulk Heterojunction Polymer Solar Cells

Youn Hwan Kim, Dong Geun Kim, Ratna Dewi Maduwu et al. · Solar RRL · 2018 · 26 citations

Engineering, Organic Electronics, Organic Solar Cell +17

Organic electrolyte hybridized ZnO as the electron transport layer for inverted polymer solar cells

Dong Geun Kim, Youn Hwan Kim, Ratna Dewi Maduwu et al. · Journal of Industrial and Engineering Chemistry · 2018 · 12 citations

Materials Science, Electrical Engineering, Engineering +10

Synthesis of new conjugated small-molecule-dyes based on 2-(2-methyl-4H-chromen-4-ylidene)malononitrile as the electron-withdrawing group and their application in photovoltaic devices

Dong Geun Kim, Ho Cheol Jin, Ratna Dewi Maduwu et al. · Dyes and Pigments · 2018 · 12 citations

Organic Charge-transfer Compound, Organic Material Chemistry, Chemical Engineering +8

Synthesis of Conjugated Materials Based on Benzodithiophene - Benzothiadazole and Their Application of Organic Solar Cells

Nadhila Sylvianti, Youn Hwan Kim, Dong Geun Kim et al. · Macromolecular Research · 2018 · 11 citations

Materials Science, Organic Charge-transfer Compound, Organic Material Chemistry +12