2024
DOI: 10.1021/acsnano.3c12973
|View full text |Cite
|
Sign up to set email alerts
|

Composition, Optical Resonances, and Doping of InP/InGaP Nanowires for Tandem Solar Cells: a Micro-Raman Analysis

Irene Mediavilla,
Jose Luis Pura,
Vanessa Giselle Hinojosa
et al.

Abstract: We present a micro-Raman study of InP/InGaP tandem junction photovoltaic nanowires. These nanowires render possible InGaP compositions that cannot be made in thin films due to strain. The micro-Raman spectra acquired along the nanowires reveal the existence of compositional changes in the InGaP alloy associated with the doping sequence. The heavily Zn-doped In x Ga1–x P (x is the In molar fraction) side of the tunnel diode is Ga rich, x = 0.25, with respect to the n-type and intrinsic segments of the top cell,… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

0
0
0

Publication Types

Select...

Relationship

0
0

Authors

Journals

citations
Cited by 0 publications
references
References 72 publications
0
0
0
Order By: Relevance

No citations

Set email alert for when this publication receives citations?