SwePub
Sök i LIBRIS databas

  Extended search

WFRF:(Regan Michael)
 

Search: WFRF:(Regan Michael) > (2015-2019) > In-Situ Probing of ...

  • Eriksson, Susanna K. (author)

In-Situ Probing of H2O Effects on a Ru-Complex Adsorbed on TiO2 Using Ambient Pressure Photoelectron Spectroscopy

  • Article/chapterEnglish2016

Publisher, publication year, extent ...

  • 2016-01-20
  • Springer Science and Business Media LLC,2016
  • electronicrdacarrier

Numbers

  • LIBRIS-ID:oai:DiVA.org:uu-282482
  • https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-282482URI
  • https://doi.org/10.1007/s11244-015-0533-3DOI
  • https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-128521URI

Supplementary language notes

  • Language:English
  • Summary in:English

Part of subdatabase

Classification

  • Subject category:ref swepub-contenttype
  • Subject category:art swepub-publicationtype

Notes

  • Dye-sensitized interfaces in photocatalytic and solar cells systems are significantly affected by the choice of electrolyte solvent. In the present work, the interface between the hydrophobic Ru-complex Z907, a commonly used dye in molecular solar cells, and TiO2 was investigated with ambient pressure photoelectron spectroscopy (AP-PES) to study the effect of water atmosphere on the chemical and electronic structure of the dye/TiO2 interface. Both laboratory-based Al K alpha as well as synchrotron-based ambient pressure measurements using hard X-ray (AP-HAXPES) were used. AP-HAXPES data were collected at pressures of up to 25 mbar (i.e., the vapor pressure of water at room temperature) showing the presence of an adsorbed water overlayer on the sample surface. Adopting a quantitative AP-HAXPES analysis methodology indicates a stable stoichiometry in the presence of the water atmosphere. However, solvation effects due to the presence of water were observed both in the valence band region and for the S 1s core level and the results were compared with DFT calculations of the dye-water complex.

Subject headings and genre

Added entries (persons, corporate bodies, meetings, titles ...)

  • Hahlin, MariaUppsala universitet,Molekyl- och kondenserade materiens fysik(Swepub:uu)mahed424 (author)
  • Axnanda, StephanusUniv Calif Berkeley, Lawrence Berkeley Natl Lab, Adv Light Source, One Synchrotron Rd, Berkeley, CA 94720 USA. (author)
  • Crumlin, EthanUniv Calif Berkeley, Lawrence Berkeley Natl Lab, Adv Light Source, One Synchrotron Rd, Berkeley, CA 94720 USA. (author)
  • Wilks, ReganHelmholtz Zentrum Berlin Mat & Energie GmbH, Renewable Energy, Hahn Meitner Pl 1, D-14109 Berlin, Germany.;Helmholtz Zentrum Berlin Mat & Energie GmbH, Energy Mat In Situ Lab EMIL, Albert Einstein Str 15, D-12489 Berlin, Germany. (author)
  • Odelius, MichaelStockholms universitet,Fysikum(Swepub:su)odelius (author)
  • Eriksson, Anna I. K.Uppsala universitet,Fysikalisk kemi(Swepub:uu)anner915 (author)
  • Liu, ZhiUniv Calif Berkeley, Lawrence Berkeley Natl Lab, Adv Light Source, One Synchrotron Rd, Berkeley, CA 94720 USA. (author)
  • Ahlund, JohnVG Scienta AB, Box 15120, S-75015 Uppsala, Sweden. (author)
  • Hagfeldt, AndersUppsala universitet,Fysikalisk kemi(Swepub:uu)andehagf (author)
  • Starr, David E.Helmholtz Zentrum Berlin Mat & Energie GmbH, Inst Solar Fuels, Hahn Meitner Pl 1, D-14109 Berlin, Germany. (author)
  • Baer, MarcusHelmholtz Zentrum Berlin Mat & Energie GmbH, Renewable Energy, Hahn Meitner Pl 1, D-14109 Berlin, Germany.;Helmholtz Zentrum Berlin Mat & Energie GmbH, Energy Mat In Situ Lab EMIL, Albert Einstein Str 15, D-12489 Berlin, Germany.;Brandenburg Tech Univ Cottbus Senftenberg, Inst Chem & Phys, Pl Deutsch Einheit 1, D-03046 Cottbus, Germany. (author)
  • Rensmo, HåkanUppsala universitet,Molekyl- och kondenserade materiens fysik(Swepub:uu)hakanrm (author)
  • Siegbahn, HansUppsala universitet,Molekyl- och kondenserade materiens fysik(Swepub:uu)hsi13487 (author)
  • Uppsala universitetMolekyl- och kondenserade materiens fysik (creator_code:org_t)

Related titles

  • In:Topics in catalysis: Springer Science and Business Media LLC59:5-7, s. 583-5901022-55281572-9028

Internet link

Find in a library

To the university's database

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Close

Copy and save the link in order to return to this view