US5747180.pdf (3.87 MB)
Electrochemical synthesis of quasi-periodic quantum dot and nanostructure arrays
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posted on 2016-06-07, 00:00 authored by Albert E. Miller, Supriyo BandyopadhyayA method of fabricating two-dimensional regimented and quasi periodic arrays of metallic and semiconductor nanostructures (quantum dots) with diameters of .about.100 .ANG.(10 nm) includes the steps of polishing and anodizing a substrate to form a regimented quasi-periodic array of nanopits. The array forms a template for metallic or semiconductor material. The desired material is deposited in the nanopits by immersing the substrate in an appropriate solution and using the substrate as one cathode and inserting a second cathode in the solution.
History
Patent Number
US 5747180 B2Other Application
08/760,322Inventor
Albert E. Miller Supriyo BandyopadhyayInventor from Local Institution
Albert E. Miller Supriyo BandyopadhyayAssignee
University of Notre Dame Du LacDate Modified
2016-06-07Language
- English
Claims
31Publisher
United States Patent and Trademark OfficeCooperative Patent Classification Codes
G11B 5/8404 (20130101); G11B 5/855 (20130101); C25D 11/04 (20130101); C25D 1/006 (20130101); C25D 11/045 (20130101); B82Y 10/00 (20130101); C25D 11/02 (20130101); C25D 11/18 (20130101); Y10S 977/774 (20130101); Y10S 977/896 (20130101); Y10S 977/888 (20130101); Y10S 977/892 (20130101); Y10S 977/762 (20130101)Contributor
Albert E. Miller|Supriyo Bandyopadhyay|International Patent Classification Codes
C25D 11/18 (20060101); C25D 11/02 (20060101); B32B 003/10 (); B32B 003/26 (); C25D 011/02 (); C25D 011/18 ()US Patent Classification Codes
428/601; 205/124; 205/173; 205/219; 205/324; 205/333; 428/469; 428/472.2; 428/614; 428/620; 428/629; 977/762; 977/774; 977/888; 977/892; 977/896;G9B/5.299;G9B/5.306;Usage metrics
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