Light trapping characteristics of glass substrate with hemisphere pit arrays in thin film Si solar cells
*
Chen Le
a),
b)
, Wang Qing-Kang
a)†
, Wangyang Pei-Hua
a)
, Huang Kun
a)
, Shen Xiang-Qian
a)
(a) Schematic diagram of experimental test, and (b) variations of experimentally measured transmittance with wavelength.