专利号:US-7615169-B2 优先权日:2004-09-20 标题 :Method for synthesis of colloidal nanoparticles 发明人:STROUSE GEOFFREY FIELDING; GERBEC JEFFREY A; MAGANA DONNY 权利人:UNIV CALIFORNIA 摘要:A method for synthesis of high quality colloidal nanoparticles using comprises a high heating rate process. Irradiation of single mode, high power, microwave is a particularly well suited technique to realize high quality semiconductor nanoparticles. The use of microwave radiation effectively automates the synthesis, and more importantly, permits the use of a continuous flow microwave reactor for commercial preparation of the high quality colloidal nanoparticles.
专利号:US-7927516-B2 优先权日:2004-09-20 标题 :Method for synthesis of colloidal nanoparticles 发明人:STROUSE GEOFFREY F; GERBEC JEFFREY A; MAGANA DONNY 权利人:UNIV CALIFORNIA 摘要:A method for synthesis of high quality colloidal nanoparticles using comprises a high heating rate process. Irradiation of single mode, high power, microwave is a particularly well suited technique to realize high quality semiconductor nanoparticles. The use of microwave radiation effectively automates the synthesis, and more importantly, permits the use of a continuous flow microwave reactor for commercial preparation of the high quality colloidal nanoparticles.
专利号:US-6696586-B1 优先权日:2002-08-07 标题 :Bis AU(I) sensitizers and their synthesis 发明人:CLEARY BRIAN P; LOK ROGER; WHITE WEIMAR W 权利人:EASTMAN KODAK CO 摘要:This invention relates to an organothiosulfonato Au(I) complex having the formula n n n [A—SO 2 S—Au—SSO 2 —A] n − M +n n n n wherein n M is a cationic counter ion; n A is a substituted or unsubstituted organic group; n and n is 1 to 4; and wherein the compound is symmetrical. It further relates to the synthesis of said compounds.
专利号:US-11872635-B2 优先权日:2015-06-08 标 题 :Bipyramid-templated synthesis of monodisperse noble metal nanocrystals 发明人:WEIZMANN YOSSI; GIBSON KYLE; LEE JUNG-HOON; CHEGLAKOV ZOYA 权利人:UNIV CHICAGO 摘要:Methods for forming samples of noble metal bipyramid nanocrystals having very low size and shape polydispersities from samples of mixed noble metal nanocrystals are provided. The samples include those comprising high purity, substantially monodisperse, plasmonic gold bipyramid nanocrystals. Also provided are methods of growing secondary twinned metal nanocrystals using the noble metal bipyramid nanocrystals as seed particles. Like the seed bipyramid nanocrystals from which they are grown, the secondary nanocrystals are twinned nanocrystals and may also be characterized by very low size and shape polydispersities. Secondary twinned nanocrystals grown by these methods include enlarged metal bipyramid nanocrystals and nanocrystals with anisotropic “dumbbellâ€? shapes having a variety of tip geometries. Methods for using noble metal bipyramid nanocrystals as plasmonic heaters to heat reaction solutions via plasmonic-photothermal radiation-to-heat conversion are also provided.
专利号:US-2023416178-A1 优先权日:2020-11-09 标题:Formation of p-alkylphenols based on intermolecular reaction of ethyne with 2-alkylfurans in the presence of gold(i) complexes 发明人:ACKERMANN-MAURER STEPHAN; BONRATH WERNER; LETINOIS ULLA; NETSCHER THOMAS; SCHUETZ JAN 权利人:DSM IP ASSETS BV 摘要:The present invention relates to the synthesis of p-alkylphenols and of 2,6-dimethyl-4-alkyl phenol from 2-alkylfurans with acetylene in the presence of a gold(I) complex as well as to 2,3,6 trimethylhydroquinone.
专利号:US-2024424116-A1 优先权日:2023-06-16 标题:Pegylated-AU(III) Reagents for Rapid Cysteine S-Arylation of Biomolecules 发明人:MAYNARD HEATHER D; SPOKOYNY ALEXANDER; AYTAC HAYDEN MONTGOMERY; MESSINA MARCO; DOUD EVAN 权利人:UNIV CALIFORNIA 摘要:Compositions and methods for cysteine arylation of polypeptides using Au(III) organometallic complexes are disclosed herein. The bioconjugation reactions proceed rapidly at ambient temperature in various buffers. The compositions and methods enable the synthesis of PEGylated polypeptide conjugates with selectivity and high efficiency, allowing facile modification of complex biomolecules.