Review of radiation-induced effects in polyimide

EA Plis, DP Engelhart, R Cooper, WR Johnston… - Applied Sciences, 2019 - mdpi.com
Polyimide (PI, Kapton-H®) films are widely utilized in the spacecraft industry for their
insulating properties, mechanical durability, light weight, and chemical resistance to …

Flexible photoelectronic material device and investigation method for space applications

M Qian, Y Zhang, X Mao, Y Gao, X Xuan, M Wu… - Progress in Aerospace …, 2023 - Elsevier
Flexibility and lightweight are promising research topics for space science and technology,
which benefit to reduce load, reduce volume, and integrate device. However, most …

Enhanced pseudocapacitive behaviour in laser-written graphene micro-supercapacitors decorated with nickel cobalt sulphide nanoparticles

GK Maron, MG Masteghin, V Gehrke… - Materials Research …, 2023 - Elsevier
The next generation of energy storage technologies requires enhanced fabrication
techniques such as the use of CO 2 infrared lasers to pattern micro-supercapacitor (MSC) …

Chemical dynamics characteristics of Kapton polyimide damaged by electron beam irradiation

A Rahnamoun, DP Engelhart, S Humagain, H Koerner… - Polymer, 2019 - Elsevier
Polyimides, particularly poly-(pyromellitic dianhydride-4, 40-oxydianiline) or PMDA-ODA
(Kapton-H®), are ubiquitous in the aircraft and aerospace industries, flexible printed circuits …

Tailoring Organic/Inorganic Interface Trap States of Metal Oxide/Polyimide toward Improved Vacuum Surface Insulation

X Yang, G Sun, G Guo, F Zou, W Li, R Lian… - … Applied Materials & …, 2023 - ACS Publications
High-voltage and high-power devices are indispensable in spacecraft for outer space
explorations, whose operations require aerospace materials with adequate vacuum surface …

Irradiation tolerance of an optically transparent polyimide film under 1 MeV electron beam

X Wu, C Shu, M Zhong, X Fan, Z Yu, W Huang… - Applied Surface …, 2022 - Elsevier
As ideal encapsulation materials for thin-film space solar cells, optically transparent
polyimide (PI) films are required to withstand harsh space environments. Herein, we …

Spectroscopic behavior of various materials in a GEO simulated environment

JA Reyes, KW Fulford, EA Plis, RC Hoffmann… - Acta Astronautica, 2021 - Elsevier
Artificial objects currently populating Earth orbital regimes can be distinguished by
comparing remote observational data to that of optical measurements within the visible (VIS) …

Space weathering experiments on spacecraft materials

DP Engelhart, R Cooper, H Cowardin… - The Journal of the …, 2019 - Springer
A project to investigate space environment effects on specific materials with interest to
remote sensing was initiated in 2016. The goal of the project is to better characterize …

Characterization of novel spacecraft materials under high energy electron and atomic oxygen exposure

E Plis, M Bengtson, DP Engelhart, G Badura… - AIAA SciTech 2022 …, 2022 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2022-0797. vid The harsh space
environment imposes stringent requirements upon spacecraft materials, especially those …

Spacecraft charging due to energetic electrons and ions at geosynchronous altitudes

F Pervaiz, S Ali, M Ali, ST Lai - Journal of Geophysical …, 2023 - Wiley Online Library
Satellites and spacecraft are usually exposed to space plasma disturbances, which vary in
time at Geosynchronous Earth Orbit (GEO), affecting the charging of spacecraft and weather …