Photoelectric conversion element and solar cell

Details Photoelectric conversion element and solar cell Photoelectric conversion element and solar cell

2011-05-24

2011-05-24

Barton, Jeffrey T (Department: 1725)

Batteries: thermoelectric and photoelectric

Photoelectric

Cells

C136S252000, C257S040000, C257S003000, C257S431000, C438S085000, C438S082000, C564S434000, C564S305000, C429S111000

Reexamination Certificate

active

07947898

ABSTRACT:
A photoelectric conversion element is disclosed, comprising a compound represented by the following formula between a pair of opposed electrodes:wherein Ar1, AR2and Ar3are each a substituted or unsubstituted aryl or a substituted or unsubstituted heterocyclic group, x is an organic residue having an acidic group and n is an integer of 2 to 8. A solar cell comprising the photoelectric conversion element is also disclosed.

REFERENCES:
patent: 2004/0121068 (2004-06-01), Bellmann et al.
patent: 2006/0130249 (2006-06-01), Ikeda et al.
patent: 2005-123033 (2005-05-01), None
patent: 2006-079898 (2006-03-01), None
Xu et al. New Triphenylamine-based Dyes for Dye-Sensitized Solar Cells J. of Phys. Chemistry 112, 874-880, Jan. 1, 2008.
Hayashi “Electrical propertis of composites of TiO2-triphenylamine derivatives” p. 337-340, Thin Solid Films 474 Dec. 2005.
Inoue et al. JP2006-079898, Mar. 2006, Machine Translation.
Meng, “Novel Cyanine Dyes with Multi-Carboxy groups and their sensitization on Nanocrystalline TiO2 Electrode”, Synthetic Metals, 137 Dec. 2003 1543-1544.
Brian O'Regan & Michael Gratzel, “A low-cost high-efficiency solar cell based on dye-sensitized colloidal TiO2films”,Nature, 353, p. 737 (1991). (Abstract and identification of References only).

Affiliated with

Also associated with

Rating

Photoelectric conversion element and solar cell does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Photoelectric conversion element and solar cell, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Photoelectric conversion element and solar cell will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2645311