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Roll-to-Roll Slot-Die Coated P-I-N Perovskite Solar Cells Using Acetonitrile Based Single Step Perovskite Solvent System

Daniel Burkitt, Rahul Patidar, Peter Greenwood, Katherine Elizabeth Anne Hooper Orcid Logo, James McGettrick Orcid Logo, Stoichko Dmitrov, Matteo Colombo, Vasil Stoichkov, David Richards, David Beynon Orcid Logo, Matthew Davies Orcid Logo, Trystan Watson Orcid Logo

Sustainable Energy & Fuels, Volume: 4, Issue: 7, Pages: 3340 - 3351

Swansea University Authors: Daniel Burkitt, Rahul Patidar, Peter Greenwood, Katherine Elizabeth Anne Hooper Orcid Logo, James McGettrick Orcid Logo, Vasil Stoichkov, David Beynon Orcid Logo, Matthew Davies Orcid Logo, Trystan Watson Orcid Logo

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DOI (Published version): 10.1039/d0se00460j

Abstract

Roll-to-roll coating of all active layers is demonstrated for a P-I-N perovskite solar cell stack, using a single step perovskite ink with an acetonitrile solvent system and flexible plastic substrate. A slot-die coating roll-to-roll process with a common coating speed for all layers is developed by...

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Published in: Sustainable Energy & Fuels
ISSN: 2398-4902
Published: Royal Society of Chemistry (RSC) 2020
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URI: https://cronfa.swan.ac.uk/Record/cronfa54124
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A slot-die coating roll-to-roll process with a common coating speed for all layers is developed by using appropriate length meniscus guides as part of the coating head for each ink rheology. High performance devices are demonstrated with four roll-to-roll slot-die coated layers and evaporated top electrode, the drying conditions of the perovskite layer are optimized and found to be critical to achieving good performance. Multi solvent blend systems for the electron collection layer are developed that are more industrially compatible than the commonly used chlorobenzene solvent system and make use of a gradient of solvent volatilities to give both good macro film formation and rapid drying. A stabilised power conversion efficiency of 12.2% is demonstrated, that is the highest reported to date for devices with all layers other than the top electrode deposited roll-toroll. This work demonstrates the feasibility of a roll-to-roll fabrication process for perovskite solar cells that could be transferred to a fully inline roll-to-roll process with all coating and drying stages made sequentially on one line running at a common coating speed and further demonstrates the potential to produce high efficiency photovoltaics using roll-to-roll fabrication methods.</abstract><type>Journal Article</type><journal>Sustainable Energy &amp; Fuels</journal><volume>4</volume><journalNumber>7</journalNumber><paginationStart>3340</paginationStart><paginationEnd>3351</paginationEnd><publisher>Royal Society of Chemistry (RSC)</publisher><issnElectronic>2398-4902</issnElectronic><keywords/><publishedDay>1</publishedDay><publishedMonth>7</publishedMonth><publishedYear>2020</publishedYear><publishedDate>2020-07-01</publishedDate><doi>10.1039/d0se00460j</doi><url/><notes/><college>COLLEGE NANME</college><department>Engineering</department><CollegeCode>COLLEGE CODE</CollegeCode><DepartmentCode>EEN</DepartmentCode><institution>Swansea University</institution><apcterm/><lastEdited>2020-07-14T10:32:35.6144579</lastEdited><Created>2020-05-04T15:28:05.0665923</Created><authors><author><firstname>Daniel</firstname><surname>Burkitt</surname><order>1</order></author><author><firstname>Rahul</firstname><surname>Patidar</surname><order>2</order></author><author><firstname>Peter</firstname><surname>Greenwood</surname><order>3</order></author><author><firstname>Katherine Elizabeth Anne</firstname><surname>Hooper</surname><orcid>NULL</orcid><order>4</order></author><author><firstname>James</firstname><surname>McGettrick</surname><orcid>0000-0002-7719-2958</orcid><order>5</order></author><author><firstname>Stoichko</firstname><surname>Dmitrov</surname><order>6</order></author><author><firstname>Matteo</firstname><surname>Colombo</surname><order>7</order></author><author><firstname>Vasil</firstname><surname>Stoichkov</surname><order>8</order></author><author><firstname>David</firstname><surname>Richards</surname><order>9</order></author><author><firstname>David</firstname><surname>Beynon</surname><orcid>0000-0002-8189-9489</orcid><order>10</order></author><author><firstname>Matthew</firstname><surname>Davies</surname><orcid>0000-0003-2595-5121</orcid><order>11</order></author><author><firstname>Trystan</firstname><surname>Watson</surname><orcid>0000-0002-8015-1436</orcid><order>12</order></author></authors><documents><document><filename>54124__17183__30271fd13e3d4e2285ad5eeeb6182765.pdf</filename><originalFilename>54124.pdf</originalFilename><uploaded>2020-05-04T15:29:46.8463734</uploaded><type>Output</type><contentLength>10611635</contentLength><contentType>application/pdf</contentType><version>Accepted Manuscript</version><cronfaStatus>true</cronfaStatus><embargoDate>2021-05-04T00:00:00.0000000</embargoDate><copyrightCorrect>true</copyrightCorrect><language>eng</language></document></documents><OutputDurs/></rfc1807>
spelling 2020-07-14T10:32:35.6144579 v2 54124 2020-05-04 Roll-to-Roll Slot-Die Coated P-I-N Perovskite Solar Cells Using Acetonitrile Based Single Step Perovskite Solvent System 573e7ecce0283917afd1a99282d75db6 Daniel Burkitt Daniel Burkitt true false aa7f3b2aa6daa1c80cad60a4dd59055b Rahul Patidar Rahul Patidar true false 7366c113eb2ccd38f6bbcbd5d52a6bec Peter Greenwood Peter Greenwood true false 05bbb9d0476050619f9a458278aeb62a NULL Katherine Elizabeth Anne Hooper Katherine Elizabeth Anne Hooper true true bdbacc591e2de05180e0fd3cc13fa480 0000-0002-7719-2958 James McGettrick James McGettrick true false e4014706cef1d241262351461104a261 Vasil Stoichkov Vasil Stoichkov true false f5cf40043658d0b8a747ef6224019939 0000-0002-8189-9489 David Beynon David Beynon true false 4ad478e342120ca3434657eb13527636 0000-0003-2595-5121 Matthew Davies Matthew Davies true false a210327b52472cfe8df9b8108d661457 0000-0002-8015-1436 Trystan Watson Trystan Watson true false 2020-05-04 EEN Roll-to-roll coating of all active layers is demonstrated for a P-I-N perovskite solar cell stack, using a single step perovskite ink with an acetonitrile solvent system and flexible plastic substrate. A slot-die coating roll-to-roll process with a common coating speed for all layers is developed by using appropriate length meniscus guides as part of the coating head for each ink rheology. High performance devices are demonstrated with four roll-to-roll slot-die coated layers and evaporated top electrode, the drying conditions of the perovskite layer are optimized and found to be critical to achieving good performance. Multi solvent blend systems for the electron collection layer are developed that are more industrially compatible than the commonly used chlorobenzene solvent system and make use of a gradient of solvent volatilities to give both good macro film formation and rapid drying. A stabilised power conversion efficiency of 12.2% is demonstrated, that is the highest reported to date for devices with all layers other than the top electrode deposited roll-toroll. This work demonstrates the feasibility of a roll-to-roll fabrication process for perovskite solar cells that could be transferred to a fully inline roll-to-roll process with all coating and drying stages made sequentially on one line running at a common coating speed and further demonstrates the potential to produce high efficiency photovoltaics using roll-to-roll fabrication methods. Journal Article Sustainable Energy & Fuels 4 7 3340 3351 Royal Society of Chemistry (RSC) 2398-4902 1 7 2020 2020-07-01 10.1039/d0se00460j COLLEGE NANME Engineering COLLEGE CODE EEN Swansea University 2020-07-14T10:32:35.6144579 2020-05-04T15:28:05.0665923 Daniel Burkitt 1 Rahul Patidar 2 Peter Greenwood 3 Katherine Elizabeth Anne Hooper NULL 4 James McGettrick 0000-0002-7719-2958 5 Stoichko Dmitrov 6 Matteo Colombo 7 Vasil Stoichkov 8 David Richards 9 David Beynon 0000-0002-8189-9489 10 Matthew Davies 0000-0003-2595-5121 11 Trystan Watson 0000-0002-8015-1436 12 54124__17183__30271fd13e3d4e2285ad5eeeb6182765.pdf 54124.pdf 2020-05-04T15:29:46.8463734 Output 10611635 application/pdf Accepted Manuscript true 2021-05-04T00:00:00.0000000 true eng
title Roll-to-Roll Slot-Die Coated P-I-N Perovskite Solar Cells Using Acetonitrile Based Single Step Perovskite Solvent System
spellingShingle Roll-to-Roll Slot-Die Coated P-I-N Perovskite Solar Cells Using Acetonitrile Based Single Step Perovskite Solvent System
Daniel Burkitt
Rahul Patidar
Peter Greenwood
Katherine Elizabeth Anne Hooper
James McGettrick
Vasil Stoichkov
David Beynon
Matthew Davies
Trystan Watson
title_short Roll-to-Roll Slot-Die Coated P-I-N Perovskite Solar Cells Using Acetonitrile Based Single Step Perovskite Solvent System
title_full Roll-to-Roll Slot-Die Coated P-I-N Perovskite Solar Cells Using Acetonitrile Based Single Step Perovskite Solvent System
title_fullStr Roll-to-Roll Slot-Die Coated P-I-N Perovskite Solar Cells Using Acetonitrile Based Single Step Perovskite Solvent System
title_full_unstemmed Roll-to-Roll Slot-Die Coated P-I-N Perovskite Solar Cells Using Acetonitrile Based Single Step Perovskite Solvent System
title_sort Roll-to-Roll Slot-Die Coated P-I-N Perovskite Solar Cells Using Acetonitrile Based Single Step Perovskite Solvent System
author_id_str_mv 573e7ecce0283917afd1a99282d75db6
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7366c113eb2ccd38f6bbcbd5d52a6bec
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author_id_fullname_str_mv 573e7ecce0283917afd1a99282d75db6_***_Daniel Burkitt
aa7f3b2aa6daa1c80cad60a4dd59055b_***_Rahul Patidar
7366c113eb2ccd38f6bbcbd5d52a6bec_***_Peter Greenwood
05bbb9d0476050619f9a458278aeb62a_***_Katherine Elizabeth Anne Hooper
bdbacc591e2de05180e0fd3cc13fa480_***_James McGettrick
e4014706cef1d241262351461104a261_***_Vasil Stoichkov
f5cf40043658d0b8a747ef6224019939_***_David Beynon
4ad478e342120ca3434657eb13527636_***_Matthew Davies
a210327b52472cfe8df9b8108d661457_***_Trystan Watson
author Daniel Burkitt
Rahul Patidar
Peter Greenwood
Katherine Elizabeth Anne Hooper
James McGettrick
Vasil Stoichkov
David Beynon
Matthew Davies
Trystan Watson
author2 Daniel Burkitt
Rahul Patidar
Peter Greenwood
Katherine Elizabeth Anne Hooper
James McGettrick
Stoichko Dmitrov
Matteo Colombo
Vasil Stoichkov
David Richards
David Beynon
Matthew Davies
Trystan Watson
format Journal article
container_title Sustainable Energy & Fuels
container_volume 4
container_issue 7
container_start_page 3340
publishDate 2020
institution Swansea University
issn 2398-4902
doi_str_mv 10.1039/d0se00460j
publisher Royal Society of Chemistry (RSC)
document_store_str 1
active_str 0
description Roll-to-roll coating of all active layers is demonstrated for a P-I-N perovskite solar cell stack, using a single step perovskite ink with an acetonitrile solvent system and flexible plastic substrate. A slot-die coating roll-to-roll process with a common coating speed for all layers is developed by using appropriate length meniscus guides as part of the coating head for each ink rheology. High performance devices are demonstrated with four roll-to-roll slot-die coated layers and evaporated top electrode, the drying conditions of the perovskite layer are optimized and found to be critical to achieving good performance. Multi solvent blend systems for the electron collection layer are developed that are more industrially compatible than the commonly used chlorobenzene solvent system and make use of a gradient of solvent volatilities to give both good macro film formation and rapid drying. A stabilised power conversion efficiency of 12.2% is demonstrated, that is the highest reported to date for devices with all layers other than the top electrode deposited roll-toroll. This work demonstrates the feasibility of a roll-to-roll fabrication process for perovskite solar cells that could be transferred to a fully inline roll-to-roll process with all coating and drying stages made sequentially on one line running at a common coating speed and further demonstrates the potential to produce high efficiency photovoltaics using roll-to-roll fabrication methods.
published_date 2020-07-01T04:07:27Z
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