A team led by Professor Jongmin Choi of the Department of Energy Science and Engineering at DGIST has developed a PbS quantum dot that can rapidly enhance the electrical conductivity of solar cells. This was a joint research with Professor Changyong Lim of the Department of Energy Chemical Engineering at the Kyungpook National University and Professor Jongchul Lim of the Department of Energy Engineering at the Chungnam National University.
