In situ X-ray photoelectron spectroscopic study of metalloporphyrin- fullerene alternative-deposited thin films

Sou Ryuzaki; Tomohiko Ishii; Jun Onoe

doi:10.1143/JJAP.46.5363

In situ X-ray photoelectron spectroscopic study of metalloporphyrin- fullerene alternative-deposited thin films

Sou Ryuzaki, Tomohiko Ishii, Jun Onoe

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

5 Citations (Scopus)

Abstract

In situ X-ray photoelectron spectra (XPS) of metal-octaethylporphyrin [Pd(OEP), Cu(OEP), and Zn(OEP)] and C₆₀ alternative-deposited films on a silicon substrate are presented for the fabrication of high-performance organic thin-film photovoltaic (PV) cells. XPS results indicated that only Zn(PEP) and C₆₀ alternative-deposited films have a layered structure, whereas the other films have a mixed structure. This may be due to the difference in molecular symmetry between the anti-and syn-configurations of M(OEP): Zn(OEP) has a syn-configuration that can be stacked on a C₆₀ film, whereas the other M(OEP)s have an anti-configuration that is difficult to be stacked on the film.

Original language	English
Pages (from-to)	5363-5366
Number of pages	4
Journal	Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers
Volume	46
Issue number	8 A
DOIs	https://doi.org/10.1143/JJAP.46.5363
Publication status	Published - Aug 6 2007
Externally published	Yes

All Science Journal Classification (ASJC) codes

Engineering(all)
Physics and Astronomy(all)

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This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1143/JJAP.46.5363

Cite this

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title = "In situ X-ray photoelectron spectroscopic study of metalloporphyrin- fullerene alternative-deposited thin films",

abstract = "In situ X-ray photoelectron spectra (XPS) of metal-octaethylporphyrin [Pd(OEP), Cu(OEP), and Zn(OEP)] and C60 alternative-deposited films on a silicon substrate are presented for the fabrication of high-performance organic thin-film photovoltaic (PV) cells. XPS results indicated that only Zn(PEP) and C60 alternative-deposited films have a layered structure, whereas the other films have a mixed structure. This may be due to the difference in molecular symmetry between the anti-and syn-configurations of M(OEP): Zn(OEP) has a syn-configuration that can be stacked on a C60 film, whereas the other M(OEP)s have an anti-configuration that is difficult to be stacked on the film.",

author = "Sou Ryuzaki and Tomohiko Ishii and Jun Onoe",

year = "2007",

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doi = "10.1143/JJAP.46.5363",

language = "English",

volume = "46",

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journal = "Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes",

issn = "0021-4922",

publisher = "Institute of Physics",

number = "8 A",

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TY - JOUR

T1 - In situ X-ray photoelectron spectroscopic study of metalloporphyrin- fullerene alternative-deposited thin films

AU - Ryuzaki, Sou

AU - Ishii, Tomohiko

AU - Onoe, Jun

PY - 2007/8/6

Y1 - 2007/8/6

N2 - In situ X-ray photoelectron spectra (XPS) of metal-octaethylporphyrin [Pd(OEP), Cu(OEP), and Zn(OEP)] and C60 alternative-deposited films on a silicon substrate are presented for the fabrication of high-performance organic thin-film photovoltaic (PV) cells. XPS results indicated that only Zn(PEP) and C60 alternative-deposited films have a layered structure, whereas the other films have a mixed structure. This may be due to the difference in molecular symmetry between the anti-and syn-configurations of M(OEP): Zn(OEP) has a syn-configuration that can be stacked on a C60 film, whereas the other M(OEP)s have an anti-configuration that is difficult to be stacked on the film.

AB - In situ X-ray photoelectron spectra (XPS) of metal-octaethylporphyrin [Pd(OEP), Cu(OEP), and Zn(OEP)] and C60 alternative-deposited films on a silicon substrate are presented for the fabrication of high-performance organic thin-film photovoltaic (PV) cells. XPS results indicated that only Zn(PEP) and C60 alternative-deposited films have a layered structure, whereas the other films have a mixed structure. This may be due to the difference in molecular symmetry between the anti-and syn-configurations of M(OEP): Zn(OEP) has a syn-configuration that can be stacked on a C60 film, whereas the other M(OEP)s have an anti-configuration that is difficult to be stacked on the film.

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JO - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes

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In situ X-ray photoelectron spectroscopic study of metalloporphyrin- fullerene alternative-deposited thin films

Abstract

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