Comment on "Analysis of recombination path for Cu(In,Ga)Se2 solar cells through luminescence": Materials Letters 145 (2015) 236-238

Nima E. Gorji

doi:10.1016/j.matlet.2015.04.080

Comment on "Analysis of recombination path for Cu(In,Ga)Se2 solar cells through luminescence": Materials Letters 145 (2015) 236-238

Research output: Contribution to journal › Comment/debate

Abstract

In a recent paper Yang et al. (Mater Lett 2015; 145 236-238), presented their Photoluminescence (PL) and Electroluminsece (EL) measurements, respectively, on the interface states (IF) and defect density of the ZnO/CdS/CIGS solar cells. Also CV measurements to obtain the defect density (N_a) and Built-in voltage (V_bi) was reported. The authors failed to interpret the results correctly despite a quite complete characterization was performed. The comment is on their interpretation of the variation in defect density and origin of the EL peaks upon applying forward bias.

Original language	English
Pages (from-to)	27-29
Number of pages	3
Journal	Materials Letters
Volume	155
DOIs	https://doi.org/10.1016/j.matlet.2015.04.080
Publication status	Published - 10 May 2015
Externally published	Yes

Keywords

CIGS layer
EL
Interface state
PL
solar cell

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10.1016/j.matlet.2015.04.080

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title = "Comment on {"}Analysis of recombination path for Cu(In,Ga)Se2 solar cells through luminescence{"}: Materials Letters 145 (2015) 236-238",

abstract = "In a recent paper Yang et al. (Mater Lett 2015; 145 236-238), presented their Photoluminescence (PL) and Electroluminsece (EL) measurements, respectively, on the interface states (IF) and defect density of the ZnO/CdS/CIGS solar cells. Also CV measurements to obtain the defect density (Na) and Built-in voltage (Vbi) was reported. The authors failed to interpret the results correctly despite a quite complete characterization was performed. The comment is on their interpretation of the variation in defect density and origin of the EL peaks upon applying forward bias.",

keywords = "CIGS layer, EL, Interface state, PL, solar cell",

author = "Gorji, \{Nima E.\}",

year = "2015",

month = may,

day = "10",

doi = "10.1016/j.matlet.2015.04.080",

language = "English",

volume = "155",

pages = "27--29",

journal = "Materials Letters",

issn = "0167-577X",

publisher = "Elsevier B.V.",

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TY - JOUR

T1 - Comment on "Analysis of recombination path for Cu(In,Ga)Se2 solar cells through luminescence"

T2 - Materials Letters 145 (2015) 236-238

AU - Gorji, Nima E.

PY - 2015/5/10

Y1 - 2015/5/10

N2 - In a recent paper Yang et al. (Mater Lett 2015; 145 236-238), presented their Photoluminescence (PL) and Electroluminsece (EL) measurements, respectively, on the interface states (IF) and defect density of the ZnO/CdS/CIGS solar cells. Also CV measurements to obtain the defect density (Na) and Built-in voltage (Vbi) was reported. The authors failed to interpret the results correctly despite a quite complete characterization was performed. The comment is on their interpretation of the variation in defect density and origin of the EL peaks upon applying forward bias.

AB - In a recent paper Yang et al. (Mater Lett 2015; 145 236-238), presented their Photoluminescence (PL) and Electroluminsece (EL) measurements, respectively, on the interface states (IF) and defect density of the ZnO/CdS/CIGS solar cells. Also CV measurements to obtain the defect density (Na) and Built-in voltage (Vbi) was reported. The authors failed to interpret the results correctly despite a quite complete characterization was performed. The comment is on their interpretation of the variation in defect density and origin of the EL peaks upon applying forward bias.

KW - CIGS layer

KW - EL

KW - Interface state

KW - PL

KW - solar cell

UR - https://www.scopus.com/pages/publications/84945750768

U2 - 10.1016/j.matlet.2015.04.080

DO - 10.1016/j.matlet.2015.04.080

M3 - Comment/debate

AN - SCOPUS:84945750768

SN - 0167-577X

VL - 155

SP - 27

EP - 29

JO - Materials Letters

JF - Materials Letters

ER -

Comment on "Analysis of recombination path for Cu(In,Ga)Se2 solar cells through luminescence": Materials Letters 145 (2015) 236-238

Abstract

Keywords

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