Recombinaison Dynamics photovoltaïques en couches minces de matériaux par résolution temporelle Micro-ondes Conductivity

Published 3/06/2017
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Guse, J. A., Jones, T. W., Danos, A., McCamey, D. R. Recombination Dynamics in Thin-film Photovoltaic Materials via Time-resolved Microwave Conductivity. J. Vis. Exp. (121), e55232, doi:10.3791/55232 (2017).

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Abstract

Materials

Name Company Catalog Number Comments
Hellmanex III detergent Sigma Aldrich
www.sigmaaldrich.com/catalog/product/sial/z805939?lang=en&region=AU
Z805939 Corrosive and toxic. See SDS.
Lead(II) iodide (99%) Sigma Aldrich
www.sigmaaldrich.com/catalog/product/aldrich/211168?lang=en&region=AU
211168 Toxic. See SDS.
Anhydrous dimethylformamide (99.8%) Sigma Aldrich
www.sigmaaldrich.com/catalog/product/sial/227056?lang=en&region=AU
227056 Toxic. See SDS.
Anhydrous dimethylsulfoxide (99.9%) Sigma Aldrich
www.sigmaaldrich.com/catalog/product/sial/276855?lang=en&region=AU
276855 Toxic. See SDS.
Anhydrous 2-Propanol (99.5%) Sigma Aldrich
www.sigmaaldrich.com/catalog/product/sial/278475?lang=en&region=AU&gclid=
COnlgPaw780CFQZvvAod17EA4Q
278475
Methylammonium iodide Dyesol
www.dyesol.com/products/dsc-materials/perovskite-precursors/methylammonium-iodide.html
MS101000 Also sold by Sigma Aldrich
Poly(methyl methacrylate) Sigma Aldrich 445746
Anhydrous chlorobenzene (99.8%) Sigma Aldrich
www.sigmaaldrich.com/catalog/product/aldrich/445746?lang=en&region=AU
284513 Toxic. See SDS.
Equipment Company Model Comments/Description
UV-VIS-NIR spectrophotometer Perkin-Elmer  Lambda 900
Profilometer Veeco Dektak 150
Vector Network Analyzer Keysight
www.keysight.com/en/pdx-x201927-pn-N9918A/fieldfox-handheld-microwave-analyzer-265-ghz?cc=US&lc=eng
Fieldfox N9918A
Tunable wavelength laser Opotek
www.opotek.com/product/opolette-355
Opolette 355
Neutral density filters Thorlabs
www.thorlabs.hk/newgrouppage9.cfm?objectgroup_id=3193
NUK01
Power meter Thorlabs
www.thorlabs.com/thorproduct.cfm?partnumber=PM100D
PM100D
Power sensor Thorlabs
www.thorlabs.com/thorproduct.cfm?partnumber=S401C
S401C
Cavity Custom built The cavity used in for this experiment was designed and built in-house.

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References

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