Patent
Method and system for transferring a patterned material
TLDR
A method of transferring a material to a substrate includes selectively depositing the material on a surface of an applicator and contacting the surface of the applicator to the substrate.Abstract:
A method of transferring a material to a substrate includes selectively depositing the material on a surface of an applicator and contacting the surface of the applicator to the substrate. The material can form a pattern on the surface of the applicator. The pattern can be preserved when the material is transferred to the substrate. The material can be deposited on the applicator by ink jet printing.read more
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Patent
Light-emitting devices and displays with improved performance
Seth Coe-Sullivan,Dorai Ramprasad,Ioannis Kymissis,Vladimir Bulovic,Marshall Cox,Caroline J. Roush,Peter T. Kazlas,Jonathan S. Steckel +7 more
TL;DR: A light-emitting device consisting of a plurality of semiconductor nanocrystals capable of emitting green light upon excitation, wherein the device has a peak external quantum efficiency of at least about 1.5 lumens per watt when measured at a current density of 5 milliamps/square centimeter as discussed by the authors.
Patent
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Craig Breen,John R. Linton,Jonathan S. Steckel,Marshall Cox,Seth Coe-Sullivan,Mark Comerford +5 more
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Patent
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TL;DR: In this paper, an elastomeric stamp is used to transfer the functional material from the raised surface to the substrate to form a pattern of the functional materials on the substrate.
Patent
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Patent
Particles including nanoparticles, uses thereof, and methods
Robert J. Nick,John R. Linton +1 more
TL;DR: In this paper, a particle comprising nanoparticles encapsulated within a host material is disclosed, wherein the particle includes a coating disposed over at least a portion of the outer surface of the particle.
References
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Patent
Formation of microstamped patterns on surfaces and derivative articles
Amit Kumar,George M. Whitesides +1 more
TL;DR: In this article, a method of patterning a material surface is provided in which an elastomeric stamp having a stamping surface is coated with a self-assembled monolayer forming species having a functional group selected to bind to a particular material.
Patent
Highly luminescent color-selective nanocrystalline materials
TL;DR: A nanocrystal capable of light emission includes a nanoparticle having photoluminescence having quantum yields of greater than 30% as mentioned in this paper, which is the state of the art.
Patent
Quantum dot white and colored light emitting diodes
TL;DR: A light-emitting device comprising a population of quantum dots (QDs) embedded in a host matrix and a primary light source which causes the QDs to emit secondary light and a method of making such a device is described in this paper.
Patent
Microcontact printing on surfaces and derivative articles
George M. Whitesides,Younan Xia,James L. Wilbur,Rebecca J. Jackman,Enoch Kim,Mara Prentiss,Milan Mrksich,Amit Kumar,Christopher B. Gorman,Hans A. Biebuyck,Karl K. Berggren +10 more
TL;DR: In this article, an elastomeric stamp is deformed during and/or prior to using the stamp to print a self-assembled molecular monolayer on a surface.
Patent
Water-soluble fluorescent nanocrystals
TL;DR: In this paper, a water soluble semiconductor nanocrystal capable of light emission is provided, including a quantum dot having a selected band gap energy, a layer overcoating the quantum dot, and an organic outer layer.