Green solvent processed tetramethyl-substituted aluminum phthalocyanine thin films as anode buffer layers in organic light-emitting diodes
This study presents the use of a green solvent processed tetramethyl-substituted aluminum phthalocyanine ( AlMePc ) thin film as an anode buffer layer in an organic light-emitting diode (OLED). The aim of the study was to probe the feasibility of green processing conditions for OLED fabrication. The...
Gespeichert in:
| Veröffentlicht in: | Journal of materials chemistry. C, Materials for optical and electronic devices Materials for optical and electronic devices, 2018, Vol.6 (42), p.11471-11478 |
|---|---|
| Hauptverfasser: | , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 11478 |
|---|---|
| container_issue | 42 |
| container_start_page | 11471 |
| container_title | Journal of materials chemistry. C, Materials for optical and electronic devices |
| container_volume | 6 |
| creator | Zheng, Luping Xu, Jiaju Feng, Yaomiao Shan, Haiquan Fang, Guojia Xu, Zong-Xiang |
| description | This study presents the use of a green solvent processed tetramethyl-substituted aluminum phthalocyanine (
AlMePc
) thin film as an anode buffer layer in an organic light-emitting diode (OLED). The aim of the study was to probe the feasibility of green processing conditions for OLED fabrication. The hole-blocking properties of the
AlMePc
layer were determined to achieve devices with more balanced charge injection and transport processes. We achieved a significantly enhanced luminance of 11 790 cd m
−2
, which is twice that of a comparable diode without this anode buffer layer. Additionally, a higher luminous efficiency and power efficiency were obtained for the
AlMePc
-based OLED than those for a PEDOT:PSS-based diode. Furthermore, the improved charge balance in the OLED achieved by using the
AlMePc
layer along with its non-aqueous, organic processing methods yielded a maximum half-lifetime of 1860 min at a driving current density of 100 mA cm
−2
. |
| doi_str_mv | 10.1039/C8TC00960K |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2127763092</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2127763092</sourcerecordid><originalsourceid>FETCH-LOGICAL-c325t-20e01bf505b6c9fb07bd315994d675988fbca1704a7212c8d869da5598f51d8d3</originalsourceid><addsrcrecordid>eNpFUMFKxDAQDaLgsu7FLwh4E6pJu2mboxRdxQUv67mkyWSbJU3XJBX6C361kRUdBmaY92aG9xC6puSOkoLfN_WuIYSX5PUMLXLCSFaxYn3-1-flJVqFcCApalrWJV-gr40HcDiM9hNcxEc_SggBFI4QvRgg9rPNwtSFaOIU01zYaTBuGvCxj72wo5yFMw5w7I3D2tghYJHSjQpwN2kNHlsxgw844aPfJ7bE1uz7mMFgYjRuj5VJ7HCFLrSwAVa_dYnenx53zXO2fdu8NA_bTBY5i1lOgNBOM8K6UnLdkapTBWWcr1VZMV7XupOCVmQtqpzmslZJpxIsIZpRVatiiW5Od5PYjwlCbA_j5F162aaFqioLwvPEuj2xpB9D8KDbozeD8HNLSftjd_tvd_ENEWx1LA</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2127763092</pqid></control><display><type>article</type><title>Green solvent processed tetramethyl-substituted aluminum phthalocyanine thin films as anode buffer layers in organic light-emitting diodes</title><source>Royal Society Of Chemistry Journals 2008-</source><creator>Zheng, Luping ; Xu, Jiaju ; Feng, Yaomiao ; Shan, Haiquan ; Fang, Guojia ; Xu, Zong-Xiang</creator><creatorcontrib>Zheng, Luping ; Xu, Jiaju ; Feng, Yaomiao ; Shan, Haiquan ; Fang, Guojia ; Xu, Zong-Xiang</creatorcontrib><description>This study presents the use of a green solvent processed tetramethyl-substituted aluminum phthalocyanine (
AlMePc
) thin film as an anode buffer layer in an organic light-emitting diode (OLED). The aim of the study was to probe the feasibility of green processing conditions for OLED fabrication. The hole-blocking properties of the
AlMePc
layer were determined to achieve devices with more balanced charge injection and transport processes. We achieved a significantly enhanced luminance of 11 790 cd m
−2
, which is twice that of a comparable diode without this anode buffer layer. Additionally, a higher luminous efficiency and power efficiency were obtained for the
AlMePc
-based OLED than those for a PEDOT:PSS-based diode. Furthermore, the improved charge balance in the OLED achieved by using the
AlMePc
layer along with its non-aqueous, organic processing methods yielded a maximum half-lifetime of 1860 min at a driving current density of 100 mA cm
−2
.</description><identifier>ISSN: 2050-7526</identifier><identifier>EISSN: 2050-7534</identifier><identifier>DOI: 10.1039/C8TC00960K</identifier><language>eng</language><publisher>Cambridge: Royal Society of Chemistry</publisher><subject>Aluminum ; Anodes ; Buffer layers ; Charge injection ; Charge transport ; Diodes ; Feasibility studies ; Luminous efficacy ; Organic light emitting diodes ; Power efficiency ; Solvents ; Substitutes ; Thin films</subject><ispartof>Journal of materials chemistry. C, Materials for optical and electronic devices, 2018, Vol.6 (42), p.11471-11478</ispartof><rights>Copyright Royal Society of Chemistry 2018</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c325t-20e01bf505b6c9fb07bd315994d675988fbca1704a7212c8d869da5598f51d8d3</citedby><cites>FETCH-LOGICAL-c325t-20e01bf505b6c9fb07bd315994d675988fbca1704a7212c8d869da5598f51d8d3</cites><orcidid>0000-0002-3880-9943 ; 0000-0003-3444-9474</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,4010,27900,27901,27902</link.rule.ids></links><search><creatorcontrib>Zheng, Luping</creatorcontrib><creatorcontrib>Xu, Jiaju</creatorcontrib><creatorcontrib>Feng, Yaomiao</creatorcontrib><creatorcontrib>Shan, Haiquan</creatorcontrib><creatorcontrib>Fang, Guojia</creatorcontrib><creatorcontrib>Xu, Zong-Xiang</creatorcontrib><title>Green solvent processed tetramethyl-substituted aluminum phthalocyanine thin films as anode buffer layers in organic light-emitting diodes</title><title>Journal of materials chemistry. C, Materials for optical and electronic devices</title><description>This study presents the use of a green solvent processed tetramethyl-substituted aluminum phthalocyanine (
AlMePc
) thin film as an anode buffer layer in an organic light-emitting diode (OLED). The aim of the study was to probe the feasibility of green processing conditions for OLED fabrication. The hole-blocking properties of the
AlMePc
layer were determined to achieve devices with more balanced charge injection and transport processes. We achieved a significantly enhanced luminance of 11 790 cd m
−2
, which is twice that of a comparable diode without this anode buffer layer. Additionally, a higher luminous efficiency and power efficiency were obtained for the
AlMePc
-based OLED than those for a PEDOT:PSS-based diode. Furthermore, the improved charge balance in the OLED achieved by using the
AlMePc
layer along with its non-aqueous, organic processing methods yielded a maximum half-lifetime of 1860 min at a driving current density of 100 mA cm
−2
.</description><subject>Aluminum</subject><subject>Anodes</subject><subject>Buffer layers</subject><subject>Charge injection</subject><subject>Charge transport</subject><subject>Diodes</subject><subject>Feasibility studies</subject><subject>Luminous efficacy</subject><subject>Organic light emitting diodes</subject><subject>Power efficiency</subject><subject>Solvents</subject><subject>Substitutes</subject><subject>Thin films</subject><issn>2050-7526</issn><issn>2050-7534</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNpFUMFKxDAQDaLgsu7FLwh4E6pJu2mboxRdxQUv67mkyWSbJU3XJBX6C361kRUdBmaY92aG9xC6puSOkoLfN_WuIYSX5PUMLXLCSFaxYn3-1-flJVqFcCApalrWJV-gr40HcDiM9hNcxEc_SggBFI4QvRgg9rPNwtSFaOIU01zYaTBuGvCxj72wo5yFMw5w7I3D2tghYJHSjQpwN2kNHlsxgw844aPfJ7bE1uz7mMFgYjRuj5VJ7HCFLrSwAVa_dYnenx53zXO2fdu8NA_bTBY5i1lOgNBOM8K6UnLdkapTBWWcr1VZMV7XupOCVmQtqpzmslZJpxIsIZpRVatiiW5Od5PYjwlCbA_j5F162aaFqioLwvPEuj2xpB9D8KDbozeD8HNLSftjd_tvd_ENEWx1LA</recordid><startdate>2018</startdate><enddate>2018</enddate><creator>Zheng, Luping</creator><creator>Xu, Jiaju</creator><creator>Feng, Yaomiao</creator><creator>Shan, Haiquan</creator><creator>Fang, Guojia</creator><creator>Xu, Zong-Xiang</creator><general>Royal Society of Chemistry</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>7U5</scope><scope>8FD</scope><scope>L7M</scope><orcidid>https://orcid.org/0000-0002-3880-9943</orcidid><orcidid>https://orcid.org/0000-0003-3444-9474</orcidid></search><sort><creationdate>2018</creationdate><title>Green solvent processed tetramethyl-substituted aluminum phthalocyanine thin films as anode buffer layers in organic light-emitting diodes</title><author>Zheng, Luping ; Xu, Jiaju ; Feng, Yaomiao ; Shan, Haiquan ; Fang, Guojia ; Xu, Zong-Xiang</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c325t-20e01bf505b6c9fb07bd315994d675988fbca1704a7212c8d869da5598f51d8d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Aluminum</topic><topic>Anodes</topic><topic>Buffer layers</topic><topic>Charge injection</topic><topic>Charge transport</topic><topic>Diodes</topic><topic>Feasibility studies</topic><topic>Luminous efficacy</topic><topic>Organic light emitting diodes</topic><topic>Power efficiency</topic><topic>Solvents</topic><topic>Substitutes</topic><topic>Thin films</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zheng, Luping</creatorcontrib><creatorcontrib>Xu, Jiaju</creatorcontrib><creatorcontrib>Feng, Yaomiao</creatorcontrib><creatorcontrib>Shan, Haiquan</creatorcontrib><creatorcontrib>Fang, Guojia</creatorcontrib><creatorcontrib>Xu, Zong-Xiang</creatorcontrib><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Journal of materials chemistry. C, Materials for optical and electronic devices</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zheng, Luping</au><au>Xu, Jiaju</au><au>Feng, Yaomiao</au><au>Shan, Haiquan</au><au>Fang, Guojia</au><au>Xu, Zong-Xiang</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Green solvent processed tetramethyl-substituted aluminum phthalocyanine thin films as anode buffer layers in organic light-emitting diodes</atitle><jtitle>Journal of materials chemistry. C, Materials for optical and electronic devices</jtitle><date>2018</date><risdate>2018</risdate><volume>6</volume><issue>42</issue><spage>11471</spage><epage>11478</epage><pages>11471-11478</pages><issn>2050-7526</issn><eissn>2050-7534</eissn><abstract>This study presents the use of a green solvent processed tetramethyl-substituted aluminum phthalocyanine (
AlMePc
) thin film as an anode buffer layer in an organic light-emitting diode (OLED). The aim of the study was to probe the feasibility of green processing conditions for OLED fabrication. The hole-blocking properties of the
AlMePc
layer were determined to achieve devices with more balanced charge injection and transport processes. We achieved a significantly enhanced luminance of 11 790 cd m
−2
, which is twice that of a comparable diode without this anode buffer layer. Additionally, a higher luminous efficiency and power efficiency were obtained for the
AlMePc
-based OLED than those for a PEDOT:PSS-based diode. Furthermore, the improved charge balance in the OLED achieved by using the
AlMePc
layer along with its non-aqueous, organic processing methods yielded a maximum half-lifetime of 1860 min at a driving current density of 100 mA cm
−2
.</abstract><cop>Cambridge</cop><pub>Royal Society of Chemistry</pub><doi>10.1039/C8TC00960K</doi><tpages>8</tpages><orcidid>https://orcid.org/0000-0002-3880-9943</orcidid><orcidid>https://orcid.org/0000-0003-3444-9474</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 2050-7526 |
| ispartof | Journal of materials chemistry. C, Materials for optical and electronic devices, 2018, Vol.6 (42), p.11471-11478 |
| issn | 2050-7526 2050-7534 |
| language | eng |
| recordid | cdi_proquest_journals_2127763092 |
| source | Royal Society Of Chemistry Journals 2008- |
| subjects | Aluminum Anodes Buffer layers Charge injection Charge transport Diodes Feasibility studies Luminous efficacy Organic light emitting diodes Power efficiency Solvents Substitutes Thin films |
| title | Green solvent processed tetramethyl-substituted aluminum phthalocyanine thin films as anode buffer layers in organic light-emitting diodes |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-11T03%3A35%3A48IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Green%20solvent%20processed%20tetramethyl-substituted%20aluminum%20phthalocyanine%20thin%20films%20as%20anode%20buffer%20layers%20in%20organic%20light-emitting%20diodes&rft.jtitle=Journal%20of%20materials%20chemistry.%20C,%20Materials%20for%20optical%20and%20electronic%20devices&rft.au=Zheng,%20Luping&rft.date=2018&rft.volume=6&rft.issue=42&rft.spage=11471&rft.epage=11478&rft.pages=11471-11478&rft.issn=2050-7526&rft.eissn=2050-7534&rft_id=info:doi/10.1039/C8TC00960K&rft_dat=%3Cproquest_cross%3E2127763092%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2127763092&rft_id=info:pmid/&rfr_iscdi=true |