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SUMMARY:Deji Akinwande (University of Texas at Austin)
DTSTART:20201209T181500Z
DTEND:20201209T194500Z
DTSTAMP:20260423T035817Z
UID:VSFLRC/4
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/VSFLRC/4/">2
 D materials: From atoms to applications</a>\nby Deji Akinwande (University
  of Texas at Austin) as part of VSF Long Range Colloquium\n\n\nAbstract\nT
 his talk will present our latest research adventures on 2D nanomaterials t
 owards greater scientific understanding and advanced engineering applicati
 ons. In particular\, the talk will highlight our work on flexible electron
 ics\, zero-power devices\, monolayer memory (atomristors)\, non-volatile R
 F switches\, and wearable tattoo sensors. Non-volatile memory devices base
 d on 2D materials represent an application of defects and are a rapidly ad
 vancing field with rich physics that can be attributed to sulfur vacancies
  or metal diffusion. Atomistic modeling and atomic-resolution imaging are 
 contemporary tools used to elucidate the memory phenomena in these systems
 . Likewise\, from a practical point of view\, electronic tattoos based on 
 graphene have ushered a new material platform that has highly desirable pr
 actical attributes including optical transparency\, mechanical imperceptib
 ility\, and is the thinnest conductive electrode sensor that can be integr
 ated on skin for physiological measurements.\n
LOCATION:https://researchseminars.org/talk/VSFLRC/4/
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