Selective intermixing of layered structures composed of thin sol

Details Selective intermixing of layered structures composed of thin sol Selective intermixing of layered structures composed of thin sol

1988-03-07

1989-09-12

Roy, Upendra

Stock material or miscellaneous articles

All metal or with adjacent metals

Composite; i.e., plural, adjacent, spatially distinct metal...

148DIG84, 427 38, 427 531, 437 19, 437 22, 437133, H01L 21265, H01L 21203

Patent

active

048659231

ABSTRACT:
Synthetic layered structures, which may be semiconductor structures, are modified, both laterally and vertically, to provide novel electronic, optoelectronic, and optical properties. This is accomplished by selective intermixing of such layered structures through selective irradiation with laser beam or electron beam energy sources to effect interaction between neighboring regions, to a degree dependent on the energy density, while avoiding physical damage to the layered structures.

REFERENCES:
patent: 4071383 (1983-01-01), Nagata et al.
patent: 4318752 (1982-03-01), Tien
patent: 4374678 (1983-02-01), Castro
patent: 4639275 (1987-01-01), Holonyak, Jr.
patent: 4654090 (1987-03-01), Burnham et al.
patent: 4654099 (1987-03-01), Burnham et al.
patent: 4670063 (1987-01-01), Schachameyer et al.
patent: 4689646 (1987-08-01), Matsumoto et al.
patent: 4719123 (1988-01-01), Haku et al.
patent: 4722907 (1988-02-01), Weil et al.
patent: 4727555 (1988-02-01), Burnham et al.
Kurz et al., "Beam-Solid Interactions and Phase Transformations," Material Research Symposium Proceedings, vol. 51, pp. 184-189, 1986.
Ralston et al., "Intermixing of Al.sub.x Ga.sub.1-x As Superlattices by Pulsed Laser Irradiation," Appl. Phys. Lett. 50(25), pp. 1817-1819, Jun. 1987.

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