Photovoltaic properties of SnCl2Pc films and SnCl2Pc/pentacene heterostructures

P. Lutsyk; J. Misiewicz; A. Podhorodecki; Ya Vertsimakha

doi:10.1016/j.solmat.2006.07.005

Photovoltaic properties of SnCl2Pc films and SnCl2Pc/pentacene heterostructures

P. Lutsyk
, J. Misiewicz
, A. Podhorodecki
, Ya Vertsimakha

Research output: Contribution to journal › Article › peer-review

11 Citations (Scopus)

Abstract

The optical and photovoltaic properties of dichlorotin phthalocyanine (SnCl2Pc) films and SnCl2Pc/pentacene (Pn) heterostructures (HS) have been studied. Weak bands at 1.35, 1.52 and 2.05 eV have been found in absorption and modulated photoreflectance spectra of SnCl2Pc films. These bands can be caused by the formation of charge transfer states. The low concentration of recombination centers of charge carriers has been formed on a free surface of SnCl2Pc films. This concentration essentially decreases at air evacuation before vacuum deposition of a Pn layer. Therefore, interface with an insignificant recombination rate of charge carriers is formed for SnCl2Pc/Pn HS.

Original language	English
Pages (from-to)	47-53
Journal	Solar Energy Materials and Solar Cells
Volume	91
Issue number	1
DOIs	https://doi.org/10.1016/j.solmat.2006.07.005
Publication status	Published - 5 Jan 2007

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10.1016/j.solmat.2006.07.005

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title = "Photovoltaic properties of SnCl2Pc films and SnCl2Pc/pentacene heterostructures",

abstract = "The optical and photovoltaic properties of dichlorotin phthalocyanine (SnCl2Pc) films and SnCl2Pc/pentacene (Pn) heterostructures (HS) have been studied. Weak bands at 1.35, 1.52 and 2.05 eV have been found in absorption and modulated photoreflectance spectra of SnCl2Pc films. These bands can be caused by the formation of charge transfer states. The low concentration of recombination centers of charge carriers has been formed on a free surface of SnCl2Pc films. This concentration essentially decreases at air evacuation before vacuum deposition of a Pn layer. Therefore, interface with an insignificant recombination rate of charge carriers is formed for SnCl2Pc/Pn HS.",

author = "P. Lutsyk and J. Misiewicz and A. Podhorodecki and Ya Vertsimakha",

year = "2007",

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T1 - Photovoltaic properties of SnCl2Pc films and SnCl2Pc/pentacene heterostructures

AU - Lutsyk, P.

AU - Misiewicz, J.

AU - Podhorodecki, A.

AU - Vertsimakha, Ya

PY - 2007/1/5

Y1 - 2007/1/5

N2 - The optical and photovoltaic properties of dichlorotin phthalocyanine (SnCl2Pc) films and SnCl2Pc/pentacene (Pn) heterostructures (HS) have been studied. Weak bands at 1.35, 1.52 and 2.05 eV have been found in absorption and modulated photoreflectance spectra of SnCl2Pc films. These bands can be caused by the formation of charge transfer states. The low concentration of recombination centers of charge carriers has been formed on a free surface of SnCl2Pc films. This concentration essentially decreases at air evacuation before vacuum deposition of a Pn layer. Therefore, interface with an insignificant recombination rate of charge carriers is formed for SnCl2Pc/Pn HS.

AB - The optical and photovoltaic properties of dichlorotin phthalocyanine (SnCl2Pc) films and SnCl2Pc/pentacene (Pn) heterostructures (HS) have been studied. Weak bands at 1.35, 1.52 and 2.05 eV have been found in absorption and modulated photoreflectance spectra of SnCl2Pc films. These bands can be caused by the formation of charge transfer states. The low concentration of recombination centers of charge carriers has been formed on a free surface of SnCl2Pc films. This concentration essentially decreases at air evacuation before vacuum deposition of a Pn layer. Therefore, interface with an insignificant recombination rate of charge carriers is formed for SnCl2Pc/Pn HS.

UR - https://www.sciencedirect.com/science/article/pii/S092702480600331X?via%3Dihub

U2 - 10.1016/j.solmat.2006.07.005

DO - 10.1016/j.solmat.2006.07.005

M3 - Article

SN - 0927-0248

VL - 91

SP - 47

EP - 53

JO - Solar Energy Materials and Solar Cells

JF - Solar Energy Materials and Solar Cells

IS - 1

ER -

Photovoltaic properties of SnCl2Pc films and SnCl2Pc/pentacene heterostructures

Abstract

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