Patent application number | Description | Published |
20130265522 | FILM FOR BACKLIGHT UNIT AND BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY INCLUDING SAME - A film for a backlight unit including a semiconductor nanocrystal-polymer composite film including a semiconductor nanocrystal and a matrix polymer in which the semiconductor nanocrystal is dispersed, wherein the matrix polymer is a polymer produced by a polymerization of a multifunctional photo-curable oligomer, a mono-functional photo-curable monomer, and a multifunctional photo-curable cross-linking agent, the multifunctional photo-curable oligomer has an acid value of less than or equal to about 0.1 mg of KOH/g, and a content (A | 10-10-2013 |
20140117286 | COMPOSITION FOR PREPARING SEMICONDUCTOR NANOCRYSTAL PARTICLE, AND METHOD OF PREPARING SEMICONDUCTOR NANOCRYSTAL USING SAME - A composition for preparing a semiconductor nanocrystal, the composition including (i) a Group II and/or Group III precursor, (ii) a Group VI and/or Group V precursor, (iii) an acid anhydride or acyl halide, and (iv) a solvent. | 05-01-2014 |
20140131740 | WHITE LIGHT EMITTING DEVICE - A light emitting device including: a blue light source; a phosphor; and a semiconductor nanocrystal, and emits white light having a R1-R8 average color rendering index (“CRI”) of greater than or equal to about 90, and a R9 red color rendering index (R9) of greater than or equal to about 90. | 05-15-2014 |
20140158937 | PROCESSES FOR SYNTHESIZING NANOCRYSTALS AND NANOCRYSTAL COMPOSITIONS - A process of synthesizing nanocrystals, the process including contacting a first precursor, a ligand compound, and a second precursor in a solvent having a boiling point of less than or equal to about 150° C. and a polarity index of less than or equal to 5, and performing a thermal decomposition reaction between the first precursor and the second precursor at a higher pressure than atmospheric pressure and at a higher temperature than a boiling point of the solvent, wherein at least one of the first precursor and the second precursor is a metal-containing precursor. | 06-12-2014 |
20140361228 | PROCESSES FOR SYNTHESIZING NANOCRYSTALS - A process of synthesizing nanocrystals, the process including: obtaining a metal precursor, a non-metal precursor, a ligand compound, and an ionic liquid; and contacting the metal precursor, the non-metal precursor, the ligand compound, and the ionic liquid to form a mixture and synthesize a first semiconductor nanocrystal. | 12-11-2014 |
20150083969 | Nanocrystal particles and processes for synthesizing the same - A nanocrystal particle including at least one semiconductor material and at least one halogen element, the nanocrystal particle including: a core comprising a first semiconductor nanocrystal; and a shell surrounding the core and comprising a crystalline or amorphous material, wherein the halogen element is present as being doped therein or as a metal halide | 03-26-2015 |
20150218442 | SEMICONDUCTOR NANOCRYSTALS AND PROCESSES FOR SYNTHESIZING THE SAME - A nanocrystal particle including: a semiconductor material; boron and optionally fluorine, wherein the particle has an organic ligand bound to a surface thereof, the boron is present as being doped in the particle or as a metal boride and the fluorine is present as being doped in the particle or as a metal fluoride. | 08-06-2015 |
20150286094 | FILM FOR BACKLIGHT UNIT AND BACKLIGHT UNIT AND LIQUID CYRSTAL DISPLAY INCLUDING SAME - A film for a backlight unit including a semiconductor nanocrystal-polymer composite film including a semiconductor nanocrystal and a matrix polymer in which the semiconductor nanocrystal is dispersed, wherein the matrix polymer is a polymer produced by a polymerization of a multifunctional photo-curable oligomer, a mono-functional photo-curable monomer, and a multifunctional photo-curable cross-linking agent, the multifunctional photo-curable oligomer has an acid value of less than or equal to about 0.1 mg of KOH/g, and a content (A | 10-08-2015 |