CAS: 7790-79-6; Cadmium(Ii) Fluoride

上下游产品

hydrogen fluoride cadmium bromine trifluoride bis(pentafluorophenyl)cadmiumcadmium(II) azide

Diazanium;Difluorocadmium;Difluoride 反应生成 氟化镉
参考文献:Watanabe,Morio;Nishimura,Sanji
标题:Watanabe,Morio;Nishimura,Sanji

专利信息

专利号:US-2024327320-A1
优先权日:2023-02-06
标 题:Novel routes of chemical synthesis of 20s(oh)d3, 20s,25(oh)2d3, 20s,23s(oh)2d3, and 20s,23r(oh)2d3 and their modification of the immune activity of pbmcs
发明人：SLOMINSKI ANDRZEJ; BRZEMINSKI PAWEL; FABISIAK ADRIAN
权利人:UNITED STATE GOVERNMENT AS REPRESEN TED BY THE DEPT OF VETERANS AFFAIRS; UNIV OF WARSAW
摘要:The present disclosure is concerned with methods of making hydroxy derivatives of vitamin D3, compounds useful as intermediates in the preparation of the hydroxy derivatives, and methods of making the intermediates. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.

专利号:US-2009220792-A1
优先权日:2006-01-20
标题 :Synthesis of Alloyed Nanocrystals in Aqueous or Water-Soluble Solvents
发明人：YING JACKIE Y; ZHENG YUANGANG
权利人:SINGAPORE AGENCY FOR SCIENCE T
摘要:The present invention relates to nanocrystals and methods for making the same; in particular, the invention relates to ternary or higher alloyed nanocrystals and methods for making such structures in aqueous or water-soluble solvents. In certain embodiments of the invention, methods of preparing ternary or higher alloyed nanocrystals involve providing at least first, second, and third nanocrystal precursors (e.g., NaHSe, ZnCl 2 , and CdCl 2 ) and forming nanocrystal structures in an aqueous or water-soluble solvent. In some cases, nanocrystal precursor solutions may also include a water-soluble ligand (e.g., glutathione, GSH). As such, ternary or higher alloyed nanocrystals (e.g., Zn x Cd)— x Se) comprising the at least first, second, and third nanocrystal precursors may be formed, and the water-soluble ligand may coat at least a portion of the surface of the ternary or higher alloyed nanocrystal. Advantageously, methods for forming nanocrystals described herein can be performed at low temperatures (e.g., less than 100 degrees Celsius), and, in some embodiments, do not require the use of organic solvents. The present inventors have applied these methods to prepare blue-emitting nanocrystals with emissions that are tunable between 400-500 nm, and with quantum yields of greater than 25% in aqueous solution. These nanocrystals may be highly water soluble and can be used in a variety of applications, including those involving cell culture, sensing applications, fluorescence resonance energy transfer, and in light-emitting devices.

专利号:US-2023028670-A1
优先权日:2021-07-16
标 题 :Method of manufacturing multi-component semiconductor nanocrystal, multi-component semiconductor nanocrystal, and quantum dot including the same
发明人：LEE BAEKHEE; LYU JAEJIN; LEE JUNWOO; LEE TAEKJOON
权利人:SAMSUNG DISPLAY CO LTD
摘要:Provided are a method of manufacturing a multi-component semiconductor nanocrystal, a multi-component semiconductor nanocrystal manufactured by the method, and a quantum dot including the same. The method includes irradiating microwaves to a semiconductor nanocrystal synthesis composition, and the semiconductor nanocrystal synthesis composition includes a precursor including a Group I element, a precursor including a Group II element, a precursor including a Group III element, a precursor including a Group V element, a precursor including a Group VI element, or any combination thereof.

专利号:US-5629394-A
优先权日:1992-12-17
标 题 :Direct synthesis by living cationic polymerization of nitrogen-containing polymers
发明人：CHERADAME HERVE M; CHEN FRANK J; STANAT JON E R; NGUYEN HUNG A; TABAR BEHROOZ R
权利人:EXXON CHEMICAL PATENTS INC
摘要:A method is provided for the direct synthesis by living cationic polymerization of novel polymeric materials functionalized with desirable nitrogen-containing functional groups such as terminal azido, cyano, carbonylamino, cyanato, thiocyanato or thiocarbonylamino groups. Polymerization and functionalization occur in a substantially simultaneous manner. All necessary reactants for the functionalization are present when polymerization is initiated. The nitrogen-containing functional group is provided as a part of a molecule having a release moiety which is preferably resonance stabilized or a tertiary alkyl type and which acts to aid the nitrogen-containing species in functioning as a leaving group.

专利号:WO-2024080850-A1
优先权日:2022-10-14
标 题 :Precursor material for synthesis of group iii-v quantum dots and preparation method therefor

专利号:EP-0014156-B1
优先权日:1979-01-29
标题 :Electroluminescent chromatic transducer with additive synthesis
摘要:1. Apparatus for generating images in at least two colors comprising an image reproduction screen, means for directing an energizing electronic beam over the entire surface of said screen, the intensity of which beam is dependent on the amplitude of a brightness control signal, and means for imparting a scanning movement to the said energizing beam so that its point of impact on the surface of the screen moves according to two dimensions, the said image generating apparatus being characterized in that it further comprises : a) a superimposition of at least two layers (23-25) each one produced in a luminescent material radiating light of a predetermined wavelength, different from the wavelength of the light radiated by the other layers, the luminescent materials used, radiating light under the action of an electronic bombardment and adapting to an amplification of the light intensity thus radiated by superposition of an electroluminescent effect, b) an appropriate control device, associated to each luminescent layer to generate therein a pulsating electric field, the frequency and amplitude of which are dependent on the amplitude of a corresponding color signal so as to ensure the restitution of the different chromatic components, and c) generators (31, 32) supplying the said signals controlling the color and brightness.