Methods for forming a dual-doped emitter on a silicon...

Details Methods for forming a dual-doped emitter on a silicon... Methods for forming a dual-doped emitter on a silicon...

2011-03-22

2011-03-22

Vu, David (Department: 2818)

Semiconductor device manufacturing: process

Making device or circuit responsive to nonelectrical signal

Responsive to electromagnetic radiation

C438S072000, C257SE21114, C136S256000, C136S261000

Reexamination Certificate

active

07910393

ABSTRACT:
A Group IV based nanoparticle fluid is disclosed. The nanoparticle fluid includes a set of nanoparticles—comprising a set of Group IV atoms, wherein the set of nanoparticles is present in an amount of between about 1 wt % and about 20 wt % of the nanoparticle fluid. The nanoparticle fluid also includes a set of HMW molecules, wherein the set of HMW molecules is present in an amount of between about 0 wt % and about 5 wt % of the nanoparticle fluid. The nanoparticle fluid further includes a set of capping agent molecules, wherein at least some capping agent molecules of the set of capping agent molecules are attached to the set of nanoparticles.

REFERENCES:
patent: 3632438 (1972-01-01), Carlson et al.
patent: 5151386 (1992-09-01), Bottari et al.
patent: 6695903 (2004-02-01), Kübelbeck et al.
patent: 7135350 (2006-11-01), Smith et al.
patent: 7615393 (2009-11-01), Shah et al.
patent: 2005/0089748 (2005-04-01), Ohlsen et al.
patent: 2006/0163744 (2006-07-01), Vanheusden et al.
patent: 2008/0078747 (2008-04-01), Savu et al.
patent: 2008/0171425 (2008-07-01), Poplavskyy et al.
patent: 2008/0202576 (2008-08-01), Hieslmair
patent: 2009/0107545 (2009-04-01), Moslehi
patent: 2010/0136718 (2010-06-01), Meisel et al.
Bálint Kuthi, Edvárd, “Crystalline silicon solar cells with selective emitter and the self-doping contact,”Hiradástechnika, LIX(6):21-31 (2004).
Bueno et al., “Simultaneous Diffusion of Screen Printed Boron and Phosphorus Paste for Bifacial Silicon Solar Cells,” (2005).
Hilali, Mohamed M., “Understanding and Development of Manufacturable Screen-printed Contacts on High Sheet-resistance Emitters for Low-cost Silicon Solar Cells,” A Thesis Presented to the Academic Faculty, Georgia Institute of Technology, Aug. 2005.
Mouhoub et al., “Selective Emitters for Screen Printed Multicrystalline Silicon Solar Cells,”Rev. Energ. Ren. ICPWE, pp. 83-86 (2003).
Description for Photovoltaic Materials: Phosphorus Diffusion Source,Ferro Electronic Material Systems, Oct. 2007.
Sahoo et al., “Determination of Rheological Behavior of Aluminum Oxide Nanofluid and Development of New Viscosity Correlations,” University of Alaska—Fairbanks, May 2008.
Szlufcik et al., “Advanced concepts of industrial technologies of crystalline silicon solar cells,”Opto-Electronics Review, 8(4):299-306, Dec. 2000.
Wang et al., A Review on Nanofluids—Part II: Experiments and Applications,Brazilian Journal of Chemical Engineering, 25(4):631-648, Oct.-Dec. 2008.
Xie et al., Measurements of the viscocsity of suspensions (nanofluids) containing nanosized Al2O3particles,High Temperatures-High Pressures, 37:127-135, (2008).
International Search Report and Written Opinion mailed Oct. 8, 2010, in corresponding PCT/US10/38596, 13 pages.

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