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Learning From "Coffee Rings": Ordered Structures Crafted by Controlled Evaporative Self‐Assembly and Flow‐Enabled Self‐Assembly
(Georgia Institute of Technology, 2015-10-14)
Self-assembly of micro- and nano-scale materials to form well-ordered structures
promises new opportunities for developing miniaturized electronic, optoelectronic, and magnetic
devices. In this regard, several elegant ...
Functional Nanoscale Polymers and Structures for Controlling/Studying Material-Cell Interactions
(Georgia Institute of Technology, 2010-04-27)
Functional nanomaterials have a broad range of potential uses in biomedical applications e.g. drugs, drug-delivery, tissue engineering,
diagnostics. Synthetic, functionalized, biocompatible polymers can be effective ...
Protein-Assisted and Polypeptide-Assisted Assembly of Particles and Polymers
(Georgia Institute of Technology, 2018-01-23)
Nature builds proteins for structure, function and reactivity, which attests to the versatility of placing different chemical groups on the same polymer backbone. Following this same design paradigm, synthetic polypeptides ...
Creating Complex Interfaces Using Surface-Initiated Polymerization and Post-Polymerization Modification
(Georgia Institute of Technology, 2016-11-08)
Generating micro-and nanosized patterns on solid surfaces is an important area of research with relevance in many scientific and technological areas. In our recent approach to generate complex interfaces, we have developed ...
Transient Polymers for Low-k Dielectrics and Decomposing Electronic Devices
(Georgia Institute of Technology, 2016-09-16)
Dielectric materials (i.e. insulators) provide critical functions throughout the packaging hierarchy, including on-chip dielectrics, package substrates, and printed wiring boards. Transient polymers, those which vaporize ...
Expansion of Electrospinnable Materials Beyond High Molecular Weight Polymers
(Georgia Institute of Technology, 2019-09-24)
Electrospinning is a valuable production method for nanoscale polymeric fibers. However, a major limitation of the technology is the requirement for the use of high molecular weight polymers as a major part of the matrix. ...
Inkjet‐/3D‐Printed Paper/Polymer‐Based "Green" RFID and Wireless Sensor Nodes: The Final Step to Bridge Cognitive Intelligence
(Georgia Institute of Technology, 2016-01-12)
In this talk, inkjet-printed flexible antennas, RF electronics and sensors fabricated on paper and other polymer (e.g.LCP) substrates are introduced as a system-level solution for ultra-low-cost mass production of UHF
Radio ...
Structure – Process - Property Relationships Governing Solution Processed Semiconductor Performance
(Georgia Institute of Technology, 2016-01-26)
Polymeric semiconductors are promising materials for the commercialization of large‐area, low‐cost and flexible
electronics. Their electrical properties are extremely sensitive to structure at multiple length scales, and ...