Co-sensitizers for dye sensitized solar cells

Details Co-sensitizers for dye sensitized solar cells Co-sensitizers for dye sensitized solar cells

2003-01-24

2008-08-19

Nguyen, Nam (Department: 1795)

Batteries: thermoelectric and photoelectric

Photoelectric

Cells

Reexamination Certificate

active

07414188

ABSTRACT:
Co-sensitizers that co-adsorb with a sensitizing dye to the surface of an interconnected semiconductor oxide nanoparticle material increase the efficiency of photovoltaic cells by improving their charge transfer efficiency and reducing the back transfer of electrons from the interconnected semiconductor oxide nanoparticle material to the sensitizing dye.

REFERENCES:
patent: 3037122 (1962-05-01), Strother
patent: 3069487 (1962-12-01), Strother
patent: 3206831 (1965-09-01), Strother
patent: 3206832 (1965-09-01), Strother
patent: 3658520 (1972-04-01), Brantly et al.
patent: 3679949 (1972-07-01), Uekusa et al.
patent: 3872047 (1975-03-01), Jandourek
patent: 3969163 (1976-07-01), Wakefield
patent: 3984256 (1976-10-01), Fletcher et al.
patent: 4018607 (1977-04-01), Contois
patent: 4080488 (1978-03-01), Chen et al.
patent: 4232108 (1980-11-01), Dessauer
patent: 4243432 (1981-01-01), Jordan et al.
patent: 4295329 (1981-10-01), Windley
patent: 4385102 (1983-05-01), Fitzky et al.
patent: 4436558 (1984-03-01), Russak
patent: 4492743 (1985-01-01), Howe
patent: 4500880 (1985-02-01), Gomersall et al.
patent: 4589194 (1986-05-01), Roy
patent: 4684537 (1987-08-01), Graetzel et al.
patent: 4820846 (1989-04-01), Brown et al.
patent: 4821291 (1989-04-01), Stevens et al.
patent: 4872925 (1989-10-01), McMaster
patent: 4913744 (1990-04-01), Hoegl et al.
patent: 4927721 (1990-05-01), Gratzel et al.
patent: 4937586 (1990-06-01), Stevens et al.
patent: 4962466 (1990-10-01), Revesz et al.
patent: 5178685 (1993-01-01), Borenstein et al.
patent: 5248349 (1993-09-01), Foote et al.
patent: 5273911 (1993-12-01), Sasaki et al.
patent: 5331183 (1994-07-01), Sariciftci et al.
patent: 5343519 (1994-08-01), Feldman
patent: 5350644 (1994-09-01), Graetzel et al.
patent: 5385614 (1995-01-01), Albright et al.
patent: 5437736 (1995-08-01), Cole
patent: 5441827 (1995-08-01), Gratzel et al.
patent: 5454879 (1995-10-01), Bolger
patent: 5454880 (1995-10-01), Sariciftci et al.
patent: 5463057 (1995-10-01), Graetzel et al.
patent: 5474621 (1995-12-01), Barnard
patent: 5482570 (1996-01-01), Saurer et al.
patent: 5525440 (1996-06-01), Kay et al.
patent: 5548282 (1996-08-01), Escritt et al.
patent: 5569561 (1996-10-01), Exnar et al.
patent: 5637156 (1997-06-01), Kubota et al.
patent: 5641362 (1997-06-01), Meier
patent: 5728487 (1998-03-01), Gratzel et al.
patent: 5751257 (1998-05-01), Sutherland
patent: 5789592 (1998-08-01), Gratzel
patent: 5830597 (1998-11-01), Hoffmann et al.
patent: 5869206 (1999-02-01), Sotomura
patent: 5881083 (1999-03-01), Diaz-Garcia et al.
patent: 5885368 (1999-03-01), Lupo et al.
patent: 5902416 (1999-05-01), Kern et al.
patent: 5906004 (1999-05-01), Lebby et al.
patent: 5986206 (1999-11-01), Kambe et al.
patent: 6013871 (2000-01-01), Curtin
patent: 6024807 (2000-02-01), Pappas et al.
patent: 6067313 (2000-05-01), Cafarella et al.
patent: 6069313 (2000-05-01), Kay
patent: 6075203 (2000-06-01), Wang et al.
patent: 6080690 (2000-06-01), Lebby et al.
patent: 6084176 (2000-07-01), Shiratsuchi et al.
patent: 6121540 (2000-09-01), Takeda et al.
patent: 6130378 (2000-10-01), Hatano et al.
patent: 6175075 (2001-01-01), Shiotsuka et al.
patent: 6232547 (2001-05-01), Meissner et al.
patent: 6239355 (2001-05-01), Salafsky
patent: 6245988 (2001-06-01), Gratzel et al.
patent: 6278056 (2001-08-01), Sugihara et al.
patent: 6281429 (2001-08-01), Takada et al.
patent: 6288324 (2001-09-01), Komori et al.
patent: 6288325 (2001-09-01), Jansen et al.
patent: 6288326 (2001-09-01), Hayashi et al.
patent: 6291763 (2001-09-01), Nakamura
patent: 6310282 (2001-10-01), Sakurai et al.
patent: 6319747 (2001-11-01), Todisco et al.
patent: 6335480 (2002-01-01), Bach et al.
patent: 6335481 (2002-01-01), Watanabe
patent: 6350946 (2002-02-01), Miyake et al.
patent: 6376765 (2002-04-01), Wariishi et al.
patent: 6384321 (2002-05-01), Mikoshiba et al.
patent: 6426827 (2002-07-01), Bonhote et al.
patent: 6441297 (2002-08-01), Keller et al.
patent: 6444189 (2002-09-01), Wang et al.
patent: 6469243 (2002-10-01), Yamanaka et al.
patent: 6495067 (2002-12-01), Ono
patent: 6538194 (2003-03-01), Koyanagi et al.
patent: 6580026 (2003-06-01), Koyanagi et al.
patent: 6580027 (2003-06-01), Forrest et al.
patent: 6657119 (2003-12-01), Lindquist et al.
patent: 6664623 (2003-12-01), Phani et al.
patent: 6706962 (2004-03-01), Nelles et al.
patent: 6706963 (2004-03-01), Gaudiana et al.
patent: 6822159 (2004-11-01), Ikeda et al.
patent: 6858158 (2005-02-01), Chittibabu et al.
patent: 2001/0004901 (2001-06-01), Yamanaka et al.
patent: 2001/0027806 (2001-10-01), Yamanaka et al.
patent: 2001/0032665 (2001-10-01), Han et al.
patent: 2002/0042343 (2002-04-01), Akui et al.
patent: 2002/0150613 (2002-10-01), Govil et al.
patent: 2003/0021566 (2003-01-01), Shustack et al.
patent: 2003/0056821 (2003-03-01), Chittibabu et al.
patent: 2003/0127130 (2003-07-01), Murai et al.
patent: 2003/0140959 (2003-07-01), Gaudiana et al.
patent: 2003/0145885 (2003-08-01), Kang et al.
patent: 2003/0164188 (2003-09-01), Murai et al.
patent: 2003/0188776 (2003-10-01), Li et al.
patent: 2003/0188777 (2003-10-01), Gaudiana et al.
patent: 2003/0189402 (2003-10-01), Gaudiana et al.
patent: 2003/0192583 (2003-10-01), Ryan
patent: 2003/0192584 (2003-10-01), Beckenbaugh et al.
patent: 2003/0192585 (2003-10-01), Beckenbaugh et al.
patent: 2003/0196692 (2003-10-01), Koyanagi et al.
patent: 2003/0230337 (2003-12-01), Gaudiana et al.
patent: 2004/0025933 (2004-02-01), Chittibabu et al.
patent: 2004/0025934 (2004-02-01), Chittibabu et al.
patent: 2004/0031520 (2004-02-01), Ryan
patent: 2004/0187911 (2004-09-01), Gaudiana et al.
patent: 2004/0194821 (2004-10-01), Chittibabu et al.
patent: 2005/0019414 (2005-01-01), Chittibabu et al.
patent: 42 20 762 (1993-01-01), None
patent: 42 21 084 (1994-01-01), None
patent: G 93 08 513 3 (1994-03-01), None
patent: 195 28 401 (1997-02-01), None
patent: 19710685 (1998-09-01), None
patent: 0 739 020 (1996-10-01), None
patent: 0 785 527 (1997-07-01), None
patent: 0 859 386 (1998-08-01), None
patent: 859386 (1998-08-01), None
patent: 0901175 (1998-09-01), None
patent: 0 993 050 (2000-04-01), None
patent: 1 033 762 (2000-09-01), None
patent: 1087412 (2001-03-01), None
patent: 1 089 305 (2001-04-01), None
patent: 1 209 708 (2002-05-01), None
patent: 59-125670 (1984-07-01), None
patent: 59 144177 (1984-08-01), None
patent: 62-205669 (1987-09-01), None
patent: 7116503 (1995-05-01), None
patent: 8-116078 (1996-05-01), None
patent: 2000196192 (2000-07-01), None
patent: 2000 294306 (2000-10-01), None
patent: 2001-109956 (2001-04-01), None
patent: 2001-320069 (2001-11-01), None
patent: WO91/16719 (1991-10-01), None
patent: 92/09061 (1991-11-01), None
patent: WO 93/18532 (1993-09-01), None
patent: WO 96/00198 (1996-01-01), None
patent: 96/08006 (1996-03-01), None
patent: WO 96/29715 (1996-09-01), None
patent: WO 98/05084 (1998-02-01), None
patent: WO 00/42674 (2000-07-01), None
patent: WO 00/76660 (2000-12-01), None
patent: WO 01/25316 (2001-04-01), None
Bach et al., “Solid-state dye-sensitized mesoporous TiO2solar cells with high photon-to-electron conversion efficiencies,”Nature, vol. 395, pp. 583-585, Oct. 1998.
Cao et al., “A Solid State, Dye Sensitized Photoelectrochemical Cell,”J. Phys. Chem., vol. 99, pp. 17071-17073 (1995).
Carotta et al., “Preparation and Characterization of Nanostructured Titania Thick Films,”Advanced Materials, vol. 11, No. 11, pp. 943-946 (1999).
Gomez et al., “Nanocrystalline Ti-oxide-based solar cells made by sputter deposition and dye sensitization: Efficiency versus film thickness,”Solar Energy Materials&Solar Cells, vol. 62, pp. 259-263 (2000).
Green, “Photovoltaics: technology overview,”Energy Policy, vol. 28, pp. 989-998 (2000).
Gregg, “Bilayer molecular solar cells on spin-coated TiO2substrates,”Chemical Physics Letters, vol. 258, pp. 376-380 (1996).
Hagfeldt et al., “Molecular Photovoltaics”,Accounts of Chemical Research, vol. 33, pp. 269-277 (2000).
Li et al., “Titanium dioxide films for photovoltaic Cells derived from a s

Affiliated with

Also associated with

Rating

Co-sensitizers for dye sensitized solar cells does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Co-sensitizers for dye sensitized solar cells, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Co-sensitizers for dye sensitized solar cells will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4017750