Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Device with quantum dot layer spaced from delta doped layer










Image Number 16 for United States Patent #7199391.

A method of forming a semiconductor device includes the following steps: providing a plurality of semiconductor layers; providing means for coupling signals to and/or from layers of the device; providing a layer of quantum dots disposed between adjacent layers of the device; and providing an auxiliary layer disposed in one of the adjacent layers, and spaced from the layer of quantum dots, the auxiliary layer being operative to communicate carriers with the layer of quantum dots.








 
 
  Recently Added Patents
TPO compositions, articles, and methods of making the same
Atmospheric treater with roller confined discharge chamber
Managing aging of silicon in an integrated circuit device
Audit planning
Method and apparatus for policy-based network access control with arbitrary network access control frameworks
Silicas and alkali metal salt compositions, detergents formed from such compositions and method of forming such compositions and detergents
Disk drive
  Randomly Featured Patents
Apparatus for continuously grinding wood under pressure and continuously discharging groundwood
Plastic film sealer
Method of forming a recessed interconnect structure
Manufacturing method of plugged honeycomb structure
Composite color-plus-clear coating utilizing carbamate-functional polymer composition in the clearcoat
Pagewidth inkjet printer cartridge with ink delivery member
Device for analysis of rapid agglutination of particles and method for using same
Olefin polymerization process for preparing high density or linear low density polymers of controlled molecular weight distribution
Method for producing a tube made of quartz glass using low internal pressure and control of diameters
Compounds