Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Cu(II) Complexes as p-Type Dopants in Efficient Perovskite Solar Cells
KTH, School of Chemical Science and Engineering (CHE), Chemistry, Applied Physical Chemistry.ORCID iD: 0000-0001-8084-1181
Show others and affiliations
2017 (English)In: ACS ENERGY LETTERS, ISSN 2380-8195, Vol. 2, no 2, 497-503 p.Article in journal (Refereed) Published
Abstract [en]

In this work, two Cu(II) complex compounds are designed and synthesized for applications as p-type dopants in solid-state perovskite solar cells (PSCs). Through the characterization of the optical and electrochemical properties, the complex Cu(bpcm)(2) is shown to be eligible for oxidization of the commonly used hole-transport material (HTM) SpiroOMeTAD. The reason is the electron-withdrawing effect of the chloride groups on the ligands. When the complex was applied as p-type dopant in PSCs containing Spiro-OMeTAD as HTM, an efficiency as high as 18.5% was achieved. This is the first time a Cu(II) pyridine complex has been used as p-type dopant in PSCs.

Place, publisher, year, edition, pages
American Chemical Society (ACS), 2017. Vol. 2, no 2, 497-503 p.
National Category
Chemical Sciences
Identifiers
URN: urn:nbn:se:kth:diva-204091DOI: 10.1021/acsenergylett.6b00691ISI: 000394080000031OAI: oai:DiVA.org:kth-204091DiVA: diva2:1085431
Note

qc 20170329

Available from: 2017-03-29 Created: 2017-03-29 Last updated: 2017-03-29Bibliographically approved

Open Access in DiVA

No full text

Other links

Publisher's full text

Search in DiVA

By author/editor
Cong, JiayanLiu, PengSafdari, MajidKloo, Lars
By organisation
Applied Physical Chemistry
Chemical Sciences

Search outside of DiVA

GoogleGoogle Scholar

Altmetric score

Total: 135 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf