TY - BOOK AU - Grätzel, Michael, ed. TI - Photonics and Optoelectronics Meetings (POEM) 2009: Solar Cells, Solid State Lighting, and Information Display Technologies T2 - Proceedings of SPIE; V. 7518 SN - 9780819479075 (Print) PY - 2009/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/7518 ER -