Browsing CE Theses and Dissertations by Author "Onwubiko, Iheanyi"
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Low-temperature carbon-based counter electrodes for hole transport free perovskite solar cells fabricated in ambient conditions
Onwubiko, Iheanyi (Wichita State University, 2017-05)Perovskite solar cells are the much talked about and researched devices in the photovoltaic community. Most high-efficiency solar cells are prepared using an expensive hole transport layer which is unstable in ambient ...