Damage effect of keV proton irradiation on aluminized Kapton film

Ruiqi Li; Chundong Li; Shiyu He; Mingwei Di; Dezhuang Yang

doi:10.1016/j.radphyschem.2007.08.007

Damage effect of keV proton irradiation on aluminized Kapton film

Ruiqi Li^*
, Chundong Li
, Shiyu He
, Mingwei Di
, Dezhuang Yang

^*Corresponding author for this work

School of Materials Science and Engineering

Harbin Institute of Technology
Harbin Engineering University

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

35 Scopus citations

Abstract

Damage effects of proton irradiation on aluminized Kapton films were investigated through ground simulation experiments, in which the energy of protons was 90 keV and the flux was 5.0×10¹¹ cm^-2 s^-1. Changes in surface morphology, optical properties, microhardness and microstructure of Kapton/Al were analyzed. The experimental results show that proton irradiation results in the increase of surface roughness and microhardness, and the degradation of the reflective property in the 500-1200 nm range. Raman spectra and XPS analysis demonstrate that changes in chemical structure occurred during irradiation, including the bond breaking of the part of the carbonyl and aromatic ether, ring opening reaction of cyclic imide, and the formation of some new bonds and structure.

Original language	English
Pages (from-to)	482-489
Number of pages	8
Journal	Radiation Physics and Chemistry
Volume	77
Issue number	4
DOIs	https://doi.org/10.1016/j.radphyschem.2007.08.007
State	Published - Apr 2008

Keywords

Aluminized Kapton film
Damage effects
Microhardness
Microstructure
Optical properties
Protons irradiation
Surface roughness

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10.1016/j.radphyschem.2007.08.007

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@article{564d8e029d73429987808bd8b41448d7,

title = "Damage effect of keV proton irradiation on aluminized Kapton film",

abstract = "Damage effects of proton irradiation on aluminized Kapton films were investigated through ground simulation experiments, in which the energy of protons was 90 keV and the flux was 5.0×1011 cm-2 s-1. Changes in surface morphology, optical properties, microhardness and microstructure of Kapton/Al were analyzed. The experimental results show that proton irradiation results in the increase of surface roughness and microhardness, and the degradation of the reflective property in the 500-1200 nm range. Raman spectra and XPS analysis demonstrate that changes in chemical structure occurred during irradiation, including the bond breaking of the part of the carbonyl and aromatic ether, ring opening reaction of cyclic imide, and the formation of some new bonds and structure.",

keywords = "Aluminized Kapton film, Damage effects, Microhardness, Microstructure, Optical properties, Protons irradiation, Surface roughness",

author = "Ruiqi Li and Chundong Li and Shiyu He and Mingwei Di and Dezhuang Yang",

year = "2008",

month = apr,

doi = "10.1016/j.radphyschem.2007.08.007",

language = "英语",

volume = "77",

pages = "482--489",

journal = "Radiation Physics and Chemistry",

issn = "0969-806X",

publisher = "Elsevier Ltd",

number = "4",

}

TY - JOUR

T1 - Damage effect of keV proton irradiation on aluminized Kapton film

AU - Li, Ruiqi

AU - Li, Chundong

AU - He, Shiyu

AU - Di, Mingwei

AU - Yang, Dezhuang

PY - 2008/4

Y1 - 2008/4

N2 - Damage effects of proton irradiation on aluminized Kapton films were investigated through ground simulation experiments, in which the energy of protons was 90 keV and the flux was 5.0×1011 cm-2 s-1. Changes in surface morphology, optical properties, microhardness and microstructure of Kapton/Al were analyzed. The experimental results show that proton irradiation results in the increase of surface roughness and microhardness, and the degradation of the reflective property in the 500-1200 nm range. Raman spectra and XPS analysis demonstrate that changes in chemical structure occurred during irradiation, including the bond breaking of the part of the carbonyl and aromatic ether, ring opening reaction of cyclic imide, and the formation of some new bonds and structure.

AB - Damage effects of proton irradiation on aluminized Kapton films were investigated through ground simulation experiments, in which the energy of protons was 90 keV and the flux was 5.0×1011 cm-2 s-1. Changes in surface morphology, optical properties, microhardness and microstructure of Kapton/Al were analyzed. The experimental results show that proton irradiation results in the increase of surface roughness and microhardness, and the degradation of the reflective property in the 500-1200 nm range. Raman spectra and XPS analysis demonstrate that changes in chemical structure occurred during irradiation, including the bond breaking of the part of the carbonyl and aromatic ether, ring opening reaction of cyclic imide, and the formation of some new bonds and structure.

KW - Aluminized Kapton film

KW - Damage effects

KW - Microhardness

KW - Microstructure

KW - Optical properties

KW - Protons irradiation

KW - Surface roughness

UR - https://www.scopus.com/pages/publications/39149115100

U2 - 10.1016/j.radphyschem.2007.08.007

DO - 10.1016/j.radphyschem.2007.08.007

M3 - 文章

AN - SCOPUS:39149115100

SN - 0969-806X

VL - 77

SP - 482

EP - 489

JO - Radiation Physics and Chemistry

JF - Radiation Physics and Chemistry

IS - 4

ER -

Damage effect of keV proton irradiation on aluminized Kapton film

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Keywords

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