00682nam a22001937a 4500 63320 63320 WUSLLib 230206b ||||| |||| 00| 0 eng d English 001 PHD Hemachandra, Sashika K. 25385 Investigation of junction effects of n-Cu2O thin films coupled with coconut shell activated carbon and graphene for solar energy conversion devices Kuliyapitiya: Wayamba University of Sri Lanka, 2015 xii, 100p.; 30cm Semiconductor 22670 Nanocrystalline 25386 Photovoltaic cell 25387 Hummer's method 25388 ddc TH 0 0 ddc 0 0 THE MAIN MAIN REF 2023-02-06 0 001 PHD 38297 2023-02-06 00:00:00 2023-02-06 TH