Characterization of Damp-Heat Degradation of CuInGaSe2 Solar Cell Components and Devices by (Electrochemical) Impedance Spectroscopy: Preprint

Characterization of Damp-Heat Degradation of CuInGaSe2 Solar Cell Components and Devices by (Electrochemical) Impedance Spectroscopy: Preprint

Research output: Contribution to conference › Paper

Abstract

This work evaluated the capability of (electrochemical) impedance spectroscopy (IS, or ECIS as used here) to monitor damp heat (DH) stability of contact materials, CuInGaSe2 (CIGS) solar cell components, and devices. Cell characteristics and its variation of the CIGS devices were also examined by the ECIS.

Original language	American English
Number of pages	16
State	Published - 2011
Event	SPIE Optics + Photonics 2011 - San Diego, California Duration: 21 Aug 2011 → 25 Aug 2011

Conference

Conference	SPIE Optics + Photonics 2011
City	San Diego, California
Period	21/08/11 → 25/08/11

NREL Publication Number

NREL/CP-5200-52564

Keywords

Al-doped ZnO
alni contact grid
conducting silver paste
CuInGaSe2 (CIGS)
damp heat degradation
electrochemical impedance spectroscopy (ECIS)
Mo base electrode
solar cells

Access to Document

https://www.nrel.gov/docs/fy11osti/52564.pdf

Cite this

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title = "Characterization of Damp-Heat Degradation of CuInGaSe2 Solar Cell Components and Devices by (Electrochemical) Impedance Spectroscopy: Preprint",

abstract = "This work evaluated the capability of (electrochemical) impedance spectroscopy (IS, or ECIS as used here) to monitor damp heat (DH) stability of contact materials, CuInGaSe2 (CIGS) solar cell components, and devices. Cell characteristics and its variation of the CIGS devices were also examined by the ECIS.",

keywords = "Al-doped ZnO, alni contact grid, conducting silver paste, CuInGaSe2 (CIGS), damp heat degradation, electrochemical impedance spectroscopy (ECIS), Mo base electrode, solar cells",

author = "NREL",

year = "2011",

language = "American English",

note = "SPIE Optics + Photonics 2011 ; Conference date: 21-08-2011 Through 25-08-2011",

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TY - CONF

T1 - Characterization of Damp-Heat Degradation of CuInGaSe2 Solar Cell Components and Devices by (Electrochemical) Impedance Spectroscopy: Preprint

AU - NREL, null

PY - 2011

Y1 - 2011

N2 - This work evaluated the capability of (electrochemical) impedance spectroscopy (IS, or ECIS as used here) to monitor damp heat (DH) stability of contact materials, CuInGaSe2 (CIGS) solar cell components, and devices. Cell characteristics and its variation of the CIGS devices were also examined by the ECIS.

AB - This work evaluated the capability of (electrochemical) impedance spectroscopy (IS, or ECIS as used here) to monitor damp heat (DH) stability of contact materials, CuInGaSe2 (CIGS) solar cell components, and devices. Cell characteristics and its variation of the CIGS devices were also examined by the ECIS.

KW - Al-doped ZnO

KW - alni contact grid

KW - conducting silver paste

KW - CuInGaSe2 (CIGS)

KW - damp heat degradation

KW - electrochemical impedance spectroscopy (ECIS)

KW - Mo base electrode

KW - solar cells

M3 - Paper

T2 - SPIE Optics + Photonics 2011

Y2 - 21 August 2011 through 25 August 2011

ER -

Characterization of Damp-Heat Degradation of CuInGaSe2 Solar Cell Components and Devices by (Electrochemical) Impedance Spectroscopy: Preprint

Abstract

Conference

NREL Publication Number

Keywords

Access to Document

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Cite this