No Cover Image

Journal article 1406 views 178 downloads

Sequential Slot-Die Deposition of Perovskite Solar Cells Using Dimethylsulfoxide Lead Iodide Ink

Daniel Burkitt, Justin Searle Orcid Logo, David Worsley Orcid Logo, Trystan Watson Orcid Logo

Materials, Volume: 11, Issue: 11, Start page: 2106

Swansea University Authors: Justin Searle Orcid Logo, David Worsley Orcid Logo, Trystan Watson Orcid Logo

  • burkitt2018(2).pdf

    PDF | Version of Record

    Distributed under the terms of a Creative Commons CC-BY 4.0 Licence.

    Download (6.61MB)

Check full text

DOI (Published version): 10.3390/ma11112106

Abstract

This work demonstrates a sequential deposition of lead iodide followed by methylammonium iodide using the industrially compatible slot-die coating method that produces homogeneous pin-hole free films without the use of the highly toxic dimethylformamide. This is achieved through the careful selectio...

Full description

Published in: Materials
ISSN: 1996-1944
Published: 2018
Online Access: Check full text

URI: https://cronfa.swan.ac.uk/Record/cronfa44925
Tags: Add Tag
No Tags, Be the first to tag this record!
first_indexed 2018-10-17T13:24:34Z
last_indexed 2018-11-14T20:16:26Z
id cronfa44925
recordtype SURis
fullrecord <?xml version="1.0"?><rfc1807><datestamp>2018-11-14T16:42:01.8193974</datestamp><bib-version>v2</bib-version><id>44925</id><entry>2018-10-17</entry><title>Sequential Slot-Die Deposition of Perovskite Solar Cells Using Dimethylsulfoxide Lead Iodide Ink</title><swanseaauthors><author><sid>0e3f2c3812f181eaed11c45554d4cdd0</sid><ORCID>0000-0003-1101-075X</ORCID><firstname>Justin</firstname><surname>Searle</surname><name>Justin Searle</name><active>true</active><ethesisStudent>false</ethesisStudent></author><author><sid>c426b1c1b0123d7057c1b969083cea69</sid><ORCID>0000-0002-9956-6228</ORCID><firstname>David</firstname><surname>Worsley</surname><name>David Worsley</name><active>true</active><ethesisStudent>false</ethesisStudent></author><author><sid>a210327b52472cfe8df9b8108d661457</sid><ORCID>0000-0002-8015-1436</ORCID><firstname>Trystan</firstname><surname>Watson</surname><name>Trystan Watson</name><active>true</active><ethesisStudent>false</ethesisStudent></author></swanseaauthors><date>2018-10-17</date><deptcode>MTLS</deptcode><abstract>This work demonstrates a sequential deposition of lead iodide followed by methylammonium iodide using the industrially compatible slot-die coating method that produces homogeneous pin-hole free films without the use of the highly toxic dimethylformamide. This is achieved through the careful selection and formulation of the solvent system and coating conditions for both the lead iodide layer and the methylammonium iodide coating. The solvent system choice is found to be critical to achieving good coating quality, conversion to the final perovskite and for the film morphology formed. A range of alcohols are assessed as solvent for methylammonium iodide formulations for use in slot-die coating. A dimethylsulfoxide solvent system for the lead iodide layer is shown which is significantly less toxic than the dimethylformamide solvent system commonly used for lead iodide deposition, which could find utility in high throughput manufacture of perovskite solar cells.</abstract><type>Journal Article</type><journal>Materials</journal><volume>11</volume><journalNumber>11</journalNumber><paginationStart>2106</paginationStart><publisher/><issnElectronic>1996-1944</issnElectronic><keywords>perovskite; slot die; sequential; dimethylsulfoxide; lead iodide; coating</keywords><publishedDay>31</publishedDay><publishedMonth>12</publishedMonth><publishedYear>2018</publishedYear><publishedDate>2018-12-31</publishedDate><doi>10.3390/ma11112106</doi><url/><notes/><college>COLLEGE NANME</college><department>Materials Science and Engineering</department><CollegeCode>COLLEGE CODE</CollegeCode><DepartmentCode>MTLS</DepartmentCode><institution>Swansea University</institution><degreesponsorsfunders>RCUK, EP/M015254/2, EP/N020863/1</degreesponsorsfunders><apcterm/><lastEdited>2018-11-14T16:42:01.8193974</lastEdited><Created>2018-10-17T09:26:35.6133377</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>Daniel</firstname><surname>Burkitt</surname><order>1</order></author><author><firstname>Justin</firstname><surname>Searle</surname><orcid>0000-0003-1101-075X</orcid><order>2</order></author><author><firstname>David</firstname><surname>Worsley</surname><orcid>0000-0002-9956-6228</orcid><order>3</order></author><author><firstname>Trystan</firstname><surname>Watson</surname><orcid>0000-0002-8015-1436</orcid><order>4</order></author></authors><documents><document><filename>0044925-08112018095518.pdf</filename><originalFilename>burkitt2018(2).pdf</originalFilename><uploaded>2018-11-08T09:55:18.3470000</uploaded><type>Output</type><contentLength>6937706</contentLength><contentType>application/pdf</contentType><version>Version of Record</version><cronfaStatus>true</cronfaStatus><embargoDate>2018-11-07T00:00:00.0000000</embargoDate><documentNotes>Distributed under the terms of a Creative Commons CC-BY 4.0 Licence.</documentNotes><copyrightCorrect>true</copyrightCorrect><language>eng</language></document></documents><OutputDurs/></rfc1807>
spelling 2018-11-14T16:42:01.8193974 v2 44925 2018-10-17 Sequential Slot-Die Deposition of Perovskite Solar Cells Using Dimethylsulfoxide Lead Iodide Ink 0e3f2c3812f181eaed11c45554d4cdd0 0000-0003-1101-075X Justin Searle Justin Searle true false c426b1c1b0123d7057c1b969083cea69 0000-0002-9956-6228 David Worsley David Worsley true false a210327b52472cfe8df9b8108d661457 0000-0002-8015-1436 Trystan Watson Trystan Watson true false 2018-10-17 MTLS This work demonstrates a sequential deposition of lead iodide followed by methylammonium iodide using the industrially compatible slot-die coating method that produces homogeneous pin-hole free films without the use of the highly toxic dimethylformamide. This is achieved through the careful selection and formulation of the solvent system and coating conditions for both the lead iodide layer and the methylammonium iodide coating. The solvent system choice is found to be critical to achieving good coating quality, conversion to the final perovskite and for the film morphology formed. A range of alcohols are assessed as solvent for methylammonium iodide formulations for use in slot-die coating. A dimethylsulfoxide solvent system for the lead iodide layer is shown which is significantly less toxic than the dimethylformamide solvent system commonly used for lead iodide deposition, which could find utility in high throughput manufacture of perovskite solar cells. Journal Article Materials 11 11 2106 1996-1944 perovskite; slot die; sequential; dimethylsulfoxide; lead iodide; coating 31 12 2018 2018-12-31 10.3390/ma11112106 COLLEGE NANME Materials Science and Engineering COLLEGE CODE MTLS Swansea University RCUK, EP/M015254/2, EP/N020863/1 2018-11-14T16:42:01.8193974 2018-10-17T09:26:35.6133377 Faculty of Science and Engineering School of Engineering and Applied Sciences - Materials Science and Engineering Daniel Burkitt 1 Justin Searle 0000-0003-1101-075X 2 David Worsley 0000-0002-9956-6228 3 Trystan Watson 0000-0002-8015-1436 4 0044925-08112018095518.pdf burkitt2018(2).pdf 2018-11-08T09:55:18.3470000 Output 6937706 application/pdf Version of Record true 2018-11-07T00:00:00.0000000 Distributed under the terms of a Creative Commons CC-BY 4.0 Licence. true eng
title Sequential Slot-Die Deposition of Perovskite Solar Cells Using Dimethylsulfoxide Lead Iodide Ink
spellingShingle Sequential Slot-Die Deposition of Perovskite Solar Cells Using Dimethylsulfoxide Lead Iodide Ink
Justin Searle
David Worsley
Trystan Watson
title_short Sequential Slot-Die Deposition of Perovskite Solar Cells Using Dimethylsulfoxide Lead Iodide Ink
title_full Sequential Slot-Die Deposition of Perovskite Solar Cells Using Dimethylsulfoxide Lead Iodide Ink
title_fullStr Sequential Slot-Die Deposition of Perovskite Solar Cells Using Dimethylsulfoxide Lead Iodide Ink
title_full_unstemmed Sequential Slot-Die Deposition of Perovskite Solar Cells Using Dimethylsulfoxide Lead Iodide Ink
title_sort Sequential Slot-Die Deposition of Perovskite Solar Cells Using Dimethylsulfoxide Lead Iodide Ink
author_id_str_mv 0e3f2c3812f181eaed11c45554d4cdd0
c426b1c1b0123d7057c1b969083cea69
a210327b52472cfe8df9b8108d661457
author_id_fullname_str_mv 0e3f2c3812f181eaed11c45554d4cdd0_***_Justin Searle
c426b1c1b0123d7057c1b969083cea69_***_David Worsley
a210327b52472cfe8df9b8108d661457_***_Trystan Watson
author Justin Searle
David Worsley
Trystan Watson
author2 Daniel Burkitt
Justin Searle
David Worsley
Trystan Watson
format Journal article
container_title Materials
container_volume 11
container_issue 11
container_start_page 2106
publishDate 2018
institution Swansea University
issn 1996-1944
doi_str_mv 10.3390/ma11112106
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 work demonstrates a sequential deposition of lead iodide followed by methylammonium iodide using the industrially compatible slot-die coating method that produces homogeneous pin-hole free films without the use of the highly toxic dimethylformamide. This is achieved through the careful selection and formulation of the solvent system and coating conditions for both the lead iodide layer and the methylammonium iodide coating. The solvent system choice is found to be critical to achieving good coating quality, conversion to the final perovskite and for the film morphology formed. A range of alcohols are assessed as solvent for methylammonium iodide formulations for use in slot-die coating. A dimethylsulfoxide solvent system for the lead iodide layer is shown which is significantly less toxic than the dimethylformamide solvent system commonly used for lead iodide deposition, which could find utility in high throughput manufacture of perovskite solar cells.
published_date 2018-12-31T03:56:25Z
_version_ 1763752841805037568
score 11.036378

Similar Items