Park, Joon-Suh Kyhm, Jihoon Ko, Hyungduk Song, Jin Dong Kim, Eunkyeom Han, Il Ki 2024-01-19T12:09:50Z 2024-01-19T12:09:50Z 2022-03-07 2013 0277-786X https://pubs.kist.re.kr/handle/201004/115438 Solar energy has been sought as one of the prominent candidates among the energy harvesting methods. The energy conversion efficiency of solar cell is limited by its ability of harvesting energy from limited range in solar energy spectrum. We approach this issue by using the down-conversion effect with conventional CdSe quantum dots (QDs), increasing probability of electron-hole generation in designated solar cell. In our study, we fabricated GaAs single junction solar cells and applied QDs for down-conversion. We examine the effects of such application on the solar cell properties with various methods including TR-PL technique. English SPIE-INT SOC OPTICAL ENGINEERING Down-conversion effect on GaAs single junction solar cell using CdSe quantum dots Conference 10.1117/12.2024768 1 Conference on Next Generation (Nano) Photonic and Cell Technologies for Solar Energy Conversion IV, v.8824 Conference on Next Generation (Nano) Photonic and Cell Technologies for Solar Energy Conversion IV 8824 US San Diego, CA 2013-08-25 NEXT GENERATION (NANO) PHOTONIC AND CELL TECHNOLOGIES FOR SOLAR ENERGY CONVERSION IV 000333927800018 2-s2.0-84886642429 Proceedings Paper