Surface relief gratings on poly(3-hexylthiophene) and fullerene blends for efficient organic solar cells
Na, SI[Na, Seok-In], Seok-Soon, K[Seok-Soon, Kim], Kwon, SS[Kwon, Soon-Shin], Jang, J[Jang, Jo], Juhwan, K[Juhwan, Kim], Lee, TH[Lee, Takhee], Kim, DY[Kim, Dong-Yu]
Applied Physics Letters, 200710