Extracting the key electrical properties of semiconductors using optical pump terahertz probe spectroscopy
We have used optical-pump-terahertz-probe spectroscopy (OPTPS) to study a range of novel of semiconductors including III-V nanowires and metal halide perovskites. We show that OPTPs allows key figures of merit to be extracted in a non-contact manner, including charge mobility, surface recombination...
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IEEE
2016
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