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VERSION:2.0
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X-WR-CALNAME:CBE Seminar: Dennis Hess\, Georgia Tech
X-WR-TIMEZONE:Eastern Time (US & Canada)
BEGIN:VEVENT
DTSTAMP:20260713T004311Z
UID:tag:localist.com\,2008:EventInstance_4361610
DTSTART:20190429T130000Z
DTEND:20190429T140000Z
DESCRIPTION:Dennis Hess\n\nProfessor and Thomas C. DeLoach\, Jr. Chair\n\nB
 io\n\nDr. Hess’s research interests are in thin film science and technol
 ogy\, surface and interface modification and characterization\, microelect
 ronics processing and electronic materials. His group focuses on the estab
 lishment of fundamental structure-property relationships and their connect
 ion to chemical process sequences used in the fabrication of novel films\,
  electronic materials\, devices\, and nanostructures. Control of the surfa
 ce properties of materials such as dielectrics\, semiconductors\, metals\,
  and paper or paper board by film deposition or surface modification allow
 s the design of such surfaces for a variety of applications in microelectr
 onics\, packaging\, sensors\, microfluidics\, and separation processes.\n\
 nThe Hess group often uses glow discharges or plasmas for the deposition\,
  etching\, and polymerization of thin films or for the modification of sur
 faces. For example\, plasma-deposited fluorocarbon films are being used to
  generate superhydrophobic paper and cellulose surfaces for self-cleaning 
 and microfluidic applications. The design of novel\, low temperature plasm
 a etching processes for the nano-scale patterning of copper films for adva
 nced integrated circuit fabrication is also of interest. Surface cleaning 
 and modification for control of material properties using a variety of liq
 uid and vapor phase approaches are being investigated.\n\nOur group also u
 ses liquids at atmospheric and elevated pressures for environmentally beni
 gn surface cleaning and modification.  In particular\, we are designing so
 lution-based methods for the modification of cellulose/paper\, polymers\, 
 and metals to control liquid droplet wetting\, adhesion\, and absorption. 
  These studies are applied to integrated circuit processing sequences\, pa
 ckaging\, and water/oil separation. \n\nDr. Hess is the Thomas C. DeLoach\
 , Jr. Chair and former director of Georgia Tech’s NSF Materials Research
  Science and Engineering Center (MRSEC) for New Electronic Materials.
GEO:42.445568;-76.484665
LOCATION:Olin Hall\, 255
SUMMARY:CBE Seminar: Dennis Hess\, Georgia Tech
URL;VALUE=URI:https://events.cornell.edu/event/cbe_seminar_dennis_hess_geor
 gia_tech
CATEGORIES:Seminar
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