2 차원 결정의 전자-홀 쌍인 엑시톤 발견
Long-distance relationships of particles: Electron-hole pairs in two-dimensional crystals
한글번역 : http://www.kosen21.org/info/globalNews/globalNewsDetail.do?articleSeq=3955
기사원문 : https://www.nanowerk.com/nanotechnology-news/newsid=50121.php