Resources Contact Us Home
Method of diffusing zinc into article and method of heating article

Image Number 9 for United States Patent #6830995.

Provided is a method of heating a semiconductor substrate having a surface of a III-V compound semiconductor containing phosphorus as a group V constituent element. The method comprises the steps of: (a) providing an alloy in a heating furnace, the alloy including tin, indium, and phosphorus as main constituents; and (b) raising a temperature of the article in an atmosphere containing vapor of phosphorus supplied from the alloy.

  Recently Added Patents
Light-emitting device
Managing a packet service call within mobile communications user equipment
Triazolylphenyl sulfonamides as serine/threonine kinase inhibitors
System and method for order placement in an electronic trading environment
System and method for removing oxide from a sensor clip assembly
Method of purifying crude acetone stream
High performance adaptive switched LED driver
  Randomly Featured Patents
Folding spray boom
Beam scanning means for input/output unit
Process for the production of crystalline terpolymers of ethene, butene-1 and butene-2
Method of recovering a frequency modulated signal
Thermal fuse
Self assembled nano-devices using DNA
Detecting prions in a sample and prion preparation and transgenic animal used for same
Rod clamp particularly useful as pipe coupling
Systems and methods for evaluating objects with an ultrasound image
Method for producing polyester