No Cover Image

E-Thesis 250 views 320 downloads

Performance of solution processable perovskite solar cells under a simulated Mars environment / ROKAS APANAVICIUS

Swansea University Author: ROKAS APANAVICIUS

Abstract

This thesis explores the performance and stability of solution-processable perovskite solar cells, focusing on methylammonium lead iodide (MAPbI₃) and triple cation (Cs0.05(MA0.17FA0.83)0.95Pb(I0.17Br0.13)3) perovskite formulations, under conditions that simulate the extreme environment on Mars. The...

Full description

Published: Swansea University, Wales, UK 2025
Institution: Swansea University
Degree level: Master of Research
Degree name: MSc by Research
Supervisor: Tsoi, W. C.
URI: https://cronfa.swan.ac.uk/Record/cronfa69351
first_indexed 2025-04-24T13:05:09Z
last_indexed 2025-04-25T05:20:59Z
id cronfa69351
recordtype RisThesis
fullrecord <?xml version="1.0"?><rfc1807><datestamp>2025-04-24T14:14:31.1115797</datestamp><bib-version>v2</bib-version><id>69351</id><entry>2025-04-24</entry><title>Performance of solution processable perovskite solar cells under a simulated Mars environment</title><swanseaauthors><author><sid>7f2d876a7d71676ee334cf73b438eba5</sid><firstname>ROKAS</firstname><surname>APANAVICIUS</surname><name>ROKAS APANAVICIUS</name><active>true</active><ethesisStudent>false</ethesisStudent></author></swanseaauthors><date>2025-04-24</date><abstract>This thesis explores the performance and stability of solution-processable perovskite solar cells, focusing on methylammonium lead iodide (MAPbI&#x2083;) and triple cation (Cs0.05(MA0.17FA0.83)0.95Pb(I0.17Br0.13)3) perovskite formulations, under conditions that simulate the extreme environment on Mars. The primary goal was to assess how well these perovskite devices perform when subjected to Martian-like temperature fluctuations and humidity variations, with a particular emphasis on their power conversion efficiency and long-term stability. By delving into this unique setting, the research aims to advance the understanding of perovskite solar cells in non-Earth conditions and their potential for space applications.The devices were tested across a wide range of temperatures, from 20 &#xB0;C to -125 &#xB0;C, and exposed to varying humidity levels from 10% to 90% relative humidity, mimicking Martian extremes within controlled environmental chambers.The results show that triple cation perovskite solar cells consistently outperform MAPbI&#x2083;devices, demonstrating better efficiency and stability during thermal cycling and temperature profiles designed to reflect Jezero Crater on Mars. Interestingly, MAPbI&#x2083;devices showed improved stability at temperatures below -50 &#xB0;C, highlighting their potential under extremely cold conditions. In addition, the triple cation perovskites outperformed MAPbI&#x2083; in humidity tests, exhibiting greater stability, though both types of solar cells experienced significant fluctuations in performance when exposed to high humidity for prolonged periods.Nonetheless, the device degradation caused by extreme temperatures and humidity is a major obstacle. These issues underscore the necessity for further research to optimise device longevity and performance for future space exploration.</abstract><type>E-Thesis</type><journal/><volume/><journalNumber/><paginationStart/><paginationEnd/><publisher/><placeOfPublication>Swansea University, Wales, UK</placeOfPublication><isbnPrint/><isbnElectronic/><issnPrint/><issnElectronic/><keywords>Solar cells, perovskite, triple cation, MAPbI3, Mars.</keywords><publishedDay>24</publishedDay><publishedMonth>2</publishedMonth><publishedYear>2025</publishedYear><publishedDate>2025-02-24</publishedDate><doi/><url/><notes>A selection of content is redacted or is partially redacted from this thesis to protect sensitive and personal information.</notes><college>COLLEGE NANME</college><CollegeCode>COLLEGE CODE</CollegeCode><institution>Swansea University</institution><supervisor>Tsoi, W. C.</supervisor><degreelevel>Master of Research</degreelevel><degreename>MSc by Research</degreename><apcterm/><funders/><projectreference/><lastEdited>2025-04-24T14:14:31.1115797</lastEdited><Created>2025-04-24T13:50:29.1048939</Created><path><level id="1">Faculty of Science and Engineering</level><level id="2">School of Engineering and Applied Sciences - Materials Science and Engineering</level></path><authors><author><firstname>ROKAS</firstname><surname>APANAVICIUS</surname><order>1</order></author></authors><documents><document><filename>69351__34099__73863d7d010c4a39baa9ad9f4b00a2ea.pdf</filename><originalFilename>2024_Apanavicius_R.final.69351.pdf</originalFilename><uploaded>2025-04-24T14:04:35.9300599</uploaded><type>Output</type><contentLength>3040224</contentLength><contentType>application/pdf</contentType><version>E-Thesis &#x2013; open access</version><cronfaStatus>true</cronfaStatus><documentNotes>Copyright: The Author, Rokas Apanavicius, 2024</documentNotes><copyrightCorrect>true</copyrightCorrect><language>eng</language></document><document><filename>69351__34100__7e488a328fdf43009572f4cbd3d985cf.pdf</filename><originalFilename>2024_Apanavicius_R.Supporting_Files.69351.pdf</originalFilename><uploaded>2025-04-24T14:04:41.4714297</uploaded><type>Output</type><contentLength>406727</contentLength><contentType>application/pdf</contentType><version>Supplemental material</version><cronfaStatus>true</cronfaStatus><documentNotes>Copyright: The Author, Rokas Apanavicius, 2024</documentNotes><copyrightCorrect>true</copyrightCorrect><language>eng</language></document></documents><OutputDurs/></rfc1807>
spelling 2025-04-24T14:14:31.1115797 v2 69351 2025-04-24 Performance of solution processable perovskite solar cells under a simulated Mars environment 7f2d876a7d71676ee334cf73b438eba5 ROKAS APANAVICIUS ROKAS APANAVICIUS true false 2025-04-24 This thesis explores the performance and stability of solution-processable perovskite solar cells, focusing on methylammonium lead iodide (MAPbI₃) and triple cation (Cs0.05(MA0.17FA0.83)0.95Pb(I0.17Br0.13)3) perovskite formulations, under conditions that simulate the extreme environment on Mars. The primary goal was to assess how well these perovskite devices perform when subjected to Martian-like temperature fluctuations and humidity variations, with a particular emphasis on their power conversion efficiency and long-term stability. By delving into this unique setting, the research aims to advance the understanding of perovskite solar cells in non-Earth conditions and their potential for space applications.The devices were tested across a wide range of temperatures, from 20 °C to -125 °C, and exposed to varying humidity levels from 10% to 90% relative humidity, mimicking Martian extremes within controlled environmental chambers.The results show that triple cation perovskite solar cells consistently outperform MAPbI₃devices, demonstrating better efficiency and stability during thermal cycling and temperature profiles designed to reflect Jezero Crater on Mars. Interestingly, MAPbI₃devices showed improved stability at temperatures below -50 °C, highlighting their potential under extremely cold conditions. In addition, the triple cation perovskites outperformed MAPbI₃ in humidity tests, exhibiting greater stability, though both types of solar cells experienced significant fluctuations in performance when exposed to high humidity for prolonged periods.Nonetheless, the device degradation caused by extreme temperatures and humidity is a major obstacle. These issues underscore the necessity for further research to optimise device longevity and performance for future space exploration. E-Thesis Swansea University, Wales, UK Solar cells, perovskite, triple cation, MAPbI3, Mars. 24 2 2025 2025-02-24 A selection of content is redacted or is partially redacted from this thesis to protect sensitive and personal information. COLLEGE NANME COLLEGE CODE Swansea University Tsoi, W. C. Master of Research MSc by Research 2025-04-24T14:14:31.1115797 2025-04-24T13:50:29.1048939 Faculty of Science and Engineering School of Engineering and Applied Sciences - Materials Science and Engineering ROKAS APANAVICIUS 1 69351__34099__73863d7d010c4a39baa9ad9f4b00a2ea.pdf 2024_Apanavicius_R.final.69351.pdf 2025-04-24T14:04:35.9300599 Output 3040224 application/pdf E-Thesis – open access true Copyright: The Author, Rokas Apanavicius, 2024 true eng 69351__34100__7e488a328fdf43009572f4cbd3d985cf.pdf 2024_Apanavicius_R.Supporting_Files.69351.pdf 2025-04-24T14:04:41.4714297 Output 406727 application/pdf Supplemental material true Copyright: The Author, Rokas Apanavicius, 2024 true eng
title Performance of solution processable perovskite solar cells under a simulated Mars environment
spellingShingle Performance of solution processable perovskite solar cells under a simulated Mars environment
ROKAS APANAVICIUS
title_short Performance of solution processable perovskite solar cells under a simulated Mars environment
title_full Performance of solution processable perovskite solar cells under a simulated Mars environment
title_fullStr Performance of solution processable perovskite solar cells under a simulated Mars environment
title_full_unstemmed Performance of solution processable perovskite solar cells under a simulated Mars environment
title_sort Performance of solution processable perovskite solar cells under a simulated Mars environment
author_id_str_mv 7f2d876a7d71676ee334cf73b438eba5
author_id_fullname_str_mv 7f2d876a7d71676ee334cf73b438eba5_***_ROKAS APANAVICIUS
author ROKAS APANAVICIUS
author2 ROKAS APANAVICIUS
format E-Thesis
publishDate 2025
institution Swansea University
college_str Faculty of Science and Engineering
hierarchytype
hierarchy_top_id facultyofscienceandengineering
hierarchy_top_title Faculty of Science and Engineering
hierarchy_parent_id facultyofscienceandengineering
hierarchy_parent_title Faculty of Science and Engineering
department_str School of Engineering and Applied Sciences - Materials Science and Engineering{{{_:::_}}}Faculty of Science and Engineering{{{_:::_}}}School of Engineering and Applied Sciences - Materials Science and Engineering
document_store_str 1
active_str 0
description This thesis explores the performance and stability of solution-processable perovskite solar cells, focusing on methylammonium lead iodide (MAPbI₃) and triple cation (Cs0.05(MA0.17FA0.83)0.95Pb(I0.17Br0.13)3) perovskite formulations, under conditions that simulate the extreme environment on Mars. The primary goal was to assess how well these perovskite devices perform when subjected to Martian-like temperature fluctuations and humidity variations, with a particular emphasis on their power conversion efficiency and long-term stability. By delving into this unique setting, the research aims to advance the understanding of perovskite solar cells in non-Earth conditions and their potential for space applications.The devices were tested across a wide range of temperatures, from 20 °C to -125 °C, and exposed to varying humidity levels from 10% to 90% relative humidity, mimicking Martian extremes within controlled environmental chambers.The results show that triple cation perovskite solar cells consistently outperform MAPbI₃devices, demonstrating better efficiency and stability during thermal cycling and temperature profiles designed to reflect Jezero Crater on Mars. Interestingly, MAPbI₃devices showed improved stability at temperatures below -50 °C, highlighting their potential under extremely cold conditions. In addition, the triple cation perovskites outperformed MAPbI₃ in humidity tests, exhibiting greater stability, though both types of solar cells experienced significant fluctuations in performance when exposed to high humidity for prolonged periods.Nonetheless, the device degradation caused by extreme temperatures and humidity is a major obstacle. These issues underscore the necessity for further research to optimise device longevity and performance for future space exploration.
published_date 2025-02-24T05:26:43Z
_version_ 1851369563775565824
score 11.089572

Similar Items