Beilstein J. Nanotechnol.2019,10, 198–210, doi:10.3762/bjnano.10.18
islands indicative of Volmer–Weber growth in Sb2S3 layers deposited on Si/SiO2 alternative substrates by ultrasonic spraying (Supporting Information File 1, Figure S10A,B). Metastibnite-Sb2S3 forms when formation of stibnite-Sb2S3 is halted by insufficient reaction time and energy [44][45][46]. Volmer
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Figure 1:
Raman spectra (shifted for visibility) of the as-deposited and thermally treated Sb2S3 films deposi...
Beilstein J. Nanotechnol.2016,7, 1662–1673, doi:10.3762/bjnano.7.158
/cm2, a fill factor of 42% and a conversion efficiency of 1.3%. Conversion efficiencies up to 1.9% were obtained from solar cells with smaller areas.
Keywords: absorber; chemical spray pyrolysis (CSP); hybrid solar cell; stibnite (Sb2S3); ultrasonic atomization; Introduction
A solution-based
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Figure 1:
Raman spectra A–D of thin layers grown by spraying solutions with Sb/S precursor ratios of 1:9 to 1...