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Volumn 105, Issue 27, 2001, Pages 6347-6352

Surface photovoltage spectroscopy of dye-sensitized solar cells with TiO2, Nb2O5, and SrTiO3 nanocrystalline photoanodes: Indication for electron injection from higher excited dye states

Author keywords

[No Author keywords available]

Indexed keywords

DYE-SENSITIZED SOLAR CELLS (DSSC); SURFACE PHOTOVOLTAGE SPECTROSCOPY;

EID: 0035850350     PISSN: 10895647     EISSN: None     Source Type: Journal    
DOI: 10.1021/jp010380q     Document Type: Article
Times cited : (357)

References (32)
  • 24
    • 0011477253 scopus 로고    scopus 로고
    • note
    • Fn shifts unless extremely high light intensities are used.
  • 26
    • 0011433708 scopus 로고    scopus 로고
    • note
    • CB of all three the oxides investigated here no blue shift should be observed. Work along this direction is in progress.
  • 30
    • 0011430066 scopus 로고    scopus 로고
    • note
    • 5 500 °C samples, very close to their band gap energies (3.2-3.3 eV). Possibly these may result from holes in the VB as a result of VB to LUMO excitation, viewing the LUMO of the adsorbed dye as an oxide surface state. However, they can also be artifacts because of the low light intensities at those wavelengths and optical absorption of dye and triiodide electrolyte at these wavelengths.
  • 31
    • 0011488906 scopus 로고    scopus 로고
    • "If two competing theories lead to the same predictions, the one that is simpler is the better." See http://www.weburbia.com/physics/occam.html.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.