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    • 2. 发明申请
    • GAS SENSOR AND METHOD OF MAKING
    • 气体传感器及其制作方法
    • US20090159447A1
    • 2009-06-25
    • US11960769
    • 2007-12-20
    • Jun CuiJohn Patrick LemmonKalaga Murali KrishnaGeetha Karavoor
    • Jun CuiJohn Patrick LemmonKalaga Murali KrishnaGeetha Karavoor
    • G01N27/26B05D5/12
    • G01N27/125
    • A gas sensor is disclosed. The gas sensor includes a gas sensing layer including at least one chemical compound with the general chemical formula MαO62Nγ, wherein M is at least one chemical element selected from the group consisting of W, Ti, Ta, Sr, Mo, and combinations thereof, and α, β, γ are self-consistent, said gas sensing layer being capable of detecting at least one gas selected from the group consisting of NO, NO2, SO2, O2, H2O, CO, H2, and NH3, at least one electrode positioned within a adhesion layer composed of a material selected from the group consisting of Ti, Cr, and combinations thereof, and a response modification layer composed of a material selected from the group consisting of Mg, Ti, V, Cr, Mn, Co, Ni, Zn, Nb, Ru, Rh, Pd, Ta, W, Re, Pt, and combinations thereof. The at least one electrode is in communication with the sensing layer. A method of fabricating the gas sensor is also disclosed.
    • 公开了一种气体传感器。 气体传感器包括气体感测层,其包含至少一种具有通式化学式MalphaO62Ngamma的化合物,其中M是选自W,Ti,Ta,Sr,Mo及其组合中的至少一种化学元素,和 所述气体感测层能够检测至少一种选自NO,NO 2,SO 2,O 2,H 2 O,CO,H 2和NH 3的气体,至少一个电极定位 在由选自Ti,Cr及其组合的材料组成的粘合层内,以及由选自Mg,Ti,V,Cr,Mn,Co,Ni的材料构成的响应改性层 ,Zn,Nb,Ru,Rh,Pd,Ta,W,Re,Pt及其组合。 至少一个电极与传感层连通。 还公开了一种制造气体传感器的方法。
    • 7. 发明申请
    • COMPOSITION AND ENERGY STORAGE DEVICE
    • 组合物和能源储存装置
    • US20120077070A1
    • 2012-03-29
    • US12893661
    • 2010-09-29
    • Grigorii Lev SoloveichikRichard Louis HartJohn Patrick Lemmon
    • Grigorii Lev SoloveichikRichard Louis HartJohn Patrick Lemmon
    • H01M10/02H01M2/18H01M10/26
    • H01M10/26H01M2300/0054H01M2300/0057Y10T29/49108Y10T29/49115
    • A cathode composition is provided. The cathode composition includes at least one electroactive metal, wherein the electroactive metal is at least one selected from the group consisting of titanium, vanadium, niobium, molybdenum, nickel, iron, cobalt, chromium, manganese, silver, antimony, cadmium, tin, lead and zinc; a first alkali metal halide; an electrolyte salt comprising a reaction product of a second alkali metal halide and a metal halide, wherein the electrolyte salt has a melting point of less than about 300 degrees Centigrade; and a metal chlorosulfide compound having a formula (I) M1M2p+1SnCl4+3p-2n wherein “M1” is a metal selected from group IA of the periodic table, “M2” is a metal selected from group IIIA of the periodic table, “p” is 0 or 1, and “n” is equal to or greater than 0.5. An article and an energy storage device comprising the cathode composition is provided. A method of forming the energy storage device is provided.
    • 提供阴极组合物。 阴极组合物包括至少一种电活性金属,其中电活性金属是选自钛,钒,铌,钼,镍,铁,钴,铬,锰,银,锑,镉,锡, 铅锌 第一碱金属卤化物; 电解质盐,其包含第二碱金属卤化物和金属卤化物的反应产物,其中所述电解质盐的熔点小于约300摄氏度; 和具有式(I)M1M2p + 1SnCl4 + 3p-2n的金属氯化硫化物,其中“M1”是选自元素周期表的IA族的金属,“M2”是选自元素周期表IIIA族的金属, p“为0或1,”n“等于或大于0.5。 提供了一种包含阴极组合物的制品和储能装置。 提供一种形成能量存储装置的方法。
    • 10. 发明授权
    • Polyhydropolyborates as polymerization catalysts
    • 聚氢硼酸酯作为聚合催化剂
    • US06710155B2
    • 2004-03-23
    • US10180879
    • 2002-06-27
    • John Patrick Lemmon
    • John Patrick Lemmon
    • C08G6400
    • C08G64/307
    • The present invention relates to a synthetic method comprising contacting at least one diaryl carbonate with one or more dihydroxy aromatic compounds in the presence of a transesterification catalyst under melt polymerization conditions to afford a product polycarbonate. The transesterifcation catalysts used according to the method of the present invention are polyhydropolyborates in combination with tetraalkylammonium or tetraalkylphosphonium compounds which serve as co-catalysts. The transesterification catalysts employed according to the method of the present invention provide polycarbonates having reduced levels of Fries rearrangement product relative to conventionally employed catalysts such as sodium hydroxide in combination with tetramethylammonium hydroxide co-catalyst.
    • 本发明涉及一种合成方法,其包括在熔融聚合条件下在酯基转移催化剂存在下使至少一种碳酸二芳基酯与一种或多种二羟基芳族化合物接触,得到产物聚碳酸酯。 根据本发明的方法使用的酯交换催化剂是与用作助催化剂的四烷基铵或四烷基鏻化合物组合的多羟基多硼酸盐。 根据本发明的方法使用的酯交换催化剂提供了相对于常规使用的催化剂如氢氧化钠与四甲基氢氧化铵助催化剂的组合,具有降低的Fries重排产物水平的聚碳酸酯。