Design High-Efficiency Si Nanopillar-Array-Textured Thin-Film Solar Cell Wong, S. M. ; Yu, H. Y. ; Li, J. S. ; Zhang, G. ; Lo, Patrick G. Q. ; Kwong, D. L. Abstract Publication: IEEE Electron Device Letters Pub Date: April 2010 DOI: 10.1109/LED.2010.2040062 Bibcode: 2010IEDL...31..335W