专利号:US-11078093-B2 优先权日:2017-06-30 标 题 :Surfactant-assisted synthesis of surface-functionalized nanoparticle-polymer electrospun composites 发明人:CWIERTNY DAVID; MYUNG NOSANG; PETER KATHERINE T; PARKIN GENE FRANCIS 权利人:UNIV CALIFORNIA; UNIV IOWA RES FOUND 摘要:A method is disclosed for synthesizing nanofilters for water treatment. The method includes: dispersing an active binding agent in an organic solvent solution to create a suspension of the active binding agent and the solution of the solvent; dissolving an organic polymer resin and an anionic surfactant in the suspension of the active binding agent and the solvent solution to create a sol gel; and electrospinning the sol gel to form electrospun nanofiber composites with embedded, surface-active nanoparticles.
专利号:US-12007376-B2 优先权日:2014-02-26 标题 :Method for determining a concentration of a synthesis component in a radiopharmaceutical sample 发明人:LEBEDEV ARTEM Y; ELIZAROV ARKADIJ M 权利人:TRACE ABILITY INC 摘要:A method for determining a concentration of a synthesis component in a radiopharmaceutical sample comprises providing an indicator, a metal or a metal complex, contacting the radiopharmaceutical sample with the indicator, metal or metal complex for a period of time sufficient to obtain an interaction, measuring an optical characteristic of the interacted components, and determining a concentration of the synthesis component in the radiopharmaceutical sample based on the measured optical characteristic.
专利号:US-2021245137-A1 优先权日:2018-06-08 标 题 :Core-shell iron oxide-polymer nanofiber composites for removal of heavy metals from drinking water 发明人:MYUNG NOSANG; CWIERTNY DAVID; GREENSTEIN KATHERINE; PARKIN GENE 权利人:UNIV CALIFORNIA; UNIV IOWA RES FOUND 摘要:A method is disclosed of forming core-shell iron oxide-polymer nanofiber composites. The method includes synthesizing composite nanofibers of polyacrylonitrile (PAN) with embedded hematite (α-Fe2O3) nanoparticles via a single-pot electrospinning synthesis; and generating a core-shell nanofiber composite through a subsequent hydrothermal growth of α-Fe2O3 nanostructures on the composite nanofibers of polyacrylonitrile (PAN) with the embedded hematite (α-Fe2O3) nanoparticles.
专利号:US-9050605-B2 优先权日:2011-11-17 标题 :Graphene nanocomposites 发明人:GUO ZHANHU 权利人:LAMAR UNIVERSITY; LAMAR UNIVERSITY A COMPONENT OF THE TEXAS STATE UNIVERSITY SYSTEM AN AGENCY OF THE STATE OF TEXAS 摘要:A nanocomposite material for use as an electromagnetic wave or radio frequency absorber or as a filter to trap or remove heavy metals. The nanocomposite material may be made with a one-pot synthesis, or thermodecomposition process, of magnetic graphene nanocomposites decorated with core-double-shell nanoparticles, wherein the double shell iron nanoparticles may comprise a crystalline iron core, an inner iron oxide layer around the crystalline iron core, and an outermost amorphous Si—S—O compound shell around the iron oxide layer.
专利号:CN-110430953-B 优先权日:2017-03-13 标题 :Synthesis of hydroxide shells for environmental remediation
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合成参考文献
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