John C. Bean - UVA Virtual Lab
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Name John C. Bean - UVA Virtual Lab
Uri john-bean@virginia.edu
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Engagements, John C. Bean - UVA Virtual Lab has entered
Podcast Role
  How Van de Graaff Generators Work owner author
  How Semiconductors and Transistors Work author owner
  Making an Integrated Circuit owner author
  Scanning Tunneling Microscope - How Nanoscientists see Atoms owner author
Gigs, John C. Bean - UVA Virtual Lab has been engaged in
Date Podcast Episode Role
2006-03-30   Making an Integrated Circuit   Heating in oxygen grows an insulating coat on the gate author
2006-03-30   Making an Integrated Circuit   Phosphorus ions then penetrate thin oxide to create the source and drain author
2006-03-30   Making an Integrated Circuit   Exposed polycrystal Si is etched away leaving the transistor gate author
2006-03-30   Making an Integrated Circuit   A stripe is exposed in a second photographic emulsion author
2006-03-30   Making an Integrated Circuit   By heating in silane, polycrystal Si is then grown author
2006-03-30   Making an Integrated Circuit   Oxygen reacts with the Si to grow more oxide author
2006-03-30   Making an Integrated Circuit   Exposed nitride is then etched away author
2006-03-30   Making an Integrated Circuit   A shadow mask then exposes a photographic emulsion author
2006-03-30   Making an Integrated Circuit   To make this transistor, first oxide then nitride layers are grown author
2006-03-30   Making an Integrated Circuit   Let's go inside an Intel 4004 microprocessor to see an individual transistor author