Overcoming the bandgap limitation on solar cell materials: Applied Physics Letters: Vol 100, No 8
Direct and indirect band gaps - Wikipedia
A Step Closer to the Optimum Solar Cell
New high Tc multiferroics KBiFe2O5 with narrow band gap and promising photovoltaic effect | Scientific Reports
Efficiency limit
4.1 Photovoltaic effect | EME 812: Utility Solar Power and Concentration
Band gap - Energy Education
Quantum Efficiency | PVEducation
Wide-band-gap semiconductors could harvest sunlight underwater – Physics World
Theory of solar cells - Wikipedia
Modulation of the band gap of tungsten oxide thin films through mixing with cadmium telluride towards photovoltaic applications - ScienceDirect
A Step Closer to the Optimum Solar Cell
Solar cell efficiency - Energy Education
Predicted efficiency versus bandgap for thin-film photovoltaic... | Download Scientific Diagram
Solving the solar cell power conversion dilemma
Efficiency limits
Theory of solar cells - Wikipedia
Voltage production
Band gap - Wikipedia
Solution processed infrared- and thermo-photovoltaics based on 0.7 eV bandgap PbS colloidal quantum dots - Nanoscale (RSC Publishing)
Frontiers | Wide-Bandgap Halide Perovskites for Indoor Photovoltaics | Chemistry
Band gap - Wikipedia
