Publication result detail

Thermal Monitoring of Flexible ZnS-based Screen-Printed Electroluminescence Structures Subjected to Accelerated Ageing

BONEV, B. STOYNOVA, A.ZHIVKOV, I.

Original Title

Thermal Monitoring of Flexible ZnS-based Screen-Printed Electroluminescence Structures Subjected to Accelerated Ageing

English Title

Thermal Monitoring of Flexible ZnS-based Screen-Printed Electroluminescence Structures Subjected to Accelerated Ageing

Type

Paper in proceedings (conference paper)

Original Abstract

The aim of the paper is to investigate the change in electrical and thermal behavior of spectrally modified flexible ZnS-based screen-printed thick layer electroluminescence devices as a result of ageing. Test specimens were prepared using an ITO-coated polyethylene terephthalate as substrate. The test specimens are subjected to electro-thermal accelerated ageing. The changes in the main opto-electrical parameters are investigated after each ageing cycle. The thermal behavior of the test structures was investigated using infrared thermography after different ageing cycle. Results for each test sample are presented in graphical form for different duration of the ageing process. On the basis of the obtained results, analytical dependences have been deduced, allowing to perform reliability analyzes and calculations. © 2020 IEEE.

English abstract

The aim of the paper is to investigate the change in electrical and thermal behavior of spectrally modified flexible ZnS-based screen-printed thick layer electroluminescence devices as a result of ageing. Test specimens were prepared using an ITO-coated polyethylene terephthalate as substrate. The test specimens are subjected to electro-thermal accelerated ageing. The changes in the main opto-electrical parameters are investigated after each ageing cycle. The thermal behavior of the test structures was investigated using infrared thermography after different ageing cycle. Results for each test sample are presented in graphical form for different duration of the ageing process. On the basis of the obtained results, analytical dependences have been deduced, allowing to perform reliability analyzes and calculations. © 2020 IEEE.

Keywords

II-VI semiconductors, Thermal monitoring, Electroluminescence devices

Key words in English

II-VI semiconductors, Thermal monitoring, Electroluminescence devices

Authors

BONEV, B. STOYNOVA, A.ZHIVKOV, I.

RIV year

2021

Released

14.05.2020

Publisher

International Spring Seminar on Electronics Technology

Location

Slovakia

ISBN

978-1-7281-6773-2

Book

Proceedings of the International Spring Seminar on Electronics Technology

Edition

May 2020

ISBN

2161-2528

Periodical

Conference proceedings (International Spring Seminar on Electronics Technology)

State

United States of America

Pages from

1

Pages to

6

Pages count

6

URL

https://www.scopus.com/record/display.uri?eid=2-s2.0-85087621028&origin=resultslist

BibTex

@inproceedings{BUT169590,
  author="Ivaylo {Zhivkov}",
  title="Thermal Monitoring of Flexible ZnS-based Screen-Printed Electroluminescence Structures Subjected to Accelerated Ageing",
  booktitle="Proceedings of the International Spring Seminar on Electronics Technology",
  year="2020",
  series="May 2020",
  journal="Conference proceedings (International Spring Seminar on Electronics Technology)",
  pages="1--6",
  publisher="International Spring Seminar on Electronics Technology",
  address="Slovakia",
  doi="10.1109/ISSE49702.2020.9121155",
  isbn="978-1-7281-6773-2",
  issn="2161-2528",
  url="https://www.scopus.com/record/display.uri?eid=2-s2.0-85087621028&origin=resultslist"
}