Metal treatment – Process of modifying or maintaining internal physical... – Chemical-heat removing or burning of metal
Patent
1983-10-31
1985-02-19
Ozaki, G.
Metal treatment
Process of modifying or maintaining internal physical...
Chemical-heat removing or burning of metal
148172, 148173, H01L 21208
Patent
active
045003670
ABSTRACT:
Liquid phase epitaxy (LPE) growth of a Group III-V semiconductor compound layer upon a Group III-V semiconductor compound substrate containing phosphorus is accomplished in a graphite meltholder by heating the substrate in an atmosphere of nitrogen or helium and contacting the substrate with a liquid melt, capable of growing the layer, in an atmosphere of hydrogen.
REFERENCES:
patent: 3665888 (1972-05-01), Bergh et al.
patent: 3960618 (1976-06-01), Kawamura et al.
patent: 3975218 (1976-08-01), Ruehrwein
patent: 3996891 (1976-12-01), Isawa et al.
patent: 4072544 (1978-02-01), DeWinter et al.
patent: 4154630 (1979-05-01), Diguet et al.
patent: 4357897 (1982-11-01), Leswin
patent: 4372791 (1983-02-01), Hsieh
"Suppression of Thermal Damage of InP by Adding Ar in H.sub.2 Atmosphere," K. Pak et al., Japanese Journal of Applied Physics, vol. 18, No. 9, 1979, pp. 1859-1860.
Keramidas Vassilis G.
Lourenco Jose A.
AT&T Bell Laboratories
Caplan David I.
Ozaki G.
LandOfFree
LPE Growth on group III-V compound semiconductor substrates cont does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with LPE Growth on group III-V compound semiconductor substrates cont, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and LPE Growth on group III-V compound semiconductor substrates cont will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-611676