Single-crystal – oriented-crystal – and epitaxy growth processes; – Forming from vapor or gaseous state – With a step of measuring – testing – or sensing
Reexamination Certificate
2006-02-21
2006-02-21
Kunemund, Robert (Department: 1722)
Single-crystal, oriented-crystal, and epitaxy growth processes;
Forming from vapor or gaseous state
With a step of measuring, testing, or sensing
C117S087000, C117S090000, C117S093000, C117S094000, C117S095000, C117S104000, C117S935000
Reexamination Certificate
active
07001460
ABSTRACT:
In a semiconductor element comprising microcrystalline semiconductor, a semiconductor junction is provided within a microcrystal grain. Further, in a semiconductor element comprising microcrystalline semiconductor, microcrystal grains of different grain diameters are provided as a mixture to form a semiconductor layer. Thereby, discontinuity of a semiconductor junction is lessened to thereby improve the characteristics, durability, and heat resisting properties of a semiconductor element. Distortion in a semiconductor layer is also reduced.
REFERENCES:
patent: 4600801 (1986-07-01), Guha et al.
patent: 4609771 (1986-09-01), Guha et al.
patent: 4775425 (1988-10-01), Guha et al.
patent: 5486237 (1996-01-01), Sano et al.
patent: 5720827 (1998-02-01), Simmons
patent: 5851904 (1998-12-01), Schwarz et al.
patent: 5913986 (1999-06-01), Matsuyama
patent: 6013544 (2000-01-01), Makita et al.
patent: 6020224 (2000-02-01), Shimogaichi et al.
patent: 6027987 (2000-02-01), Yamazaki et al.
patent: 6033940 (2000-03-01), Jinda
patent: 6180870 (2001-01-01), Sano et al.
patent: 6548380 (2003-04-01), Goto et al.
patent: 1175095 (1998-03-01), None
patent: 43 33 416 (1995-04-01), None
patent: 0 675 551 (1995-10-01), None
J. Meier, et al., “Towards High Efficiency Thin Film Silicon Solar Cells With The ‘Micromorph’ Concept”, Solar Energy Materials and Solar Cells, vol. 49, pp. 35-44 (1997).
J. Yi, et al., “Amorphous and Micro-Crystalline Silicon for Photovoltaic Application”, Proc. of the Photovoltaic Spec. Conf., vol. 23, pp. 977-980 (1993).
J. Meier, et al., “On The Way Towards High Efficiency Thin Film Silicon Solar Cells By The Micromorph Concept”, Mat. Res. Soc. Symp. Proc., vol. 420, pp. 3-14 (1996).
A. Matsuda, “Structural Study on Amorphous-Microcrystalline Mixed-Phase Si:H Films”, Jap. J. Appl. Phys., vol. 20, No. 6, pp. L439-L442 (1981).
A. Matsuda, et al. “Boron Doping of Hydrogenated Silicon Thin Films”, Jap. J. Appl. Phys., vol. 20, No. 3, pp. L183-L186 (1981).
A. Matsuda, et al., “Electrical and Structural Properties of Phosphorous-Doped Glow-Discharge Si: F: H and Si:H Films”, Jap. J. Appl. Phys., vol. 19, No. 6, pp. L305-L308 (1980).
S. Usui, et al., “Properties of Heavily Doped GD-Si With Low Resistivity”, Journal of Non-Crystalline Solids, vol. 34, No. 1, pp. 1-11 (1979).
Saito Keishi
Sano Masafumi
Canon Kabushiki Kaisha
Fitzpatrick ,Cella, Harper & Scinto
Kunemund Robert
LandOfFree
Semiconductor element and its manufacturing method does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Semiconductor element and its manufacturing method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Semiconductor element and its manufacturing method will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3664572