摘要:
Semiconductor nanoparticle complexes comprising semiconductor nanoparticles in association with cationic polymers are described. Also described are methods for enhancing the transport of semiconductor nanoparticles across biological membranes to provide encoded cells. The methods are particularly useful in multiplex settings where a plurality of encoded cells are to be assayed. Kits comprising reagents for performing such methods are also provided.
摘要:
Semiconductor nanoparticle complexes comprising semiconductor nanoparticles in association with cationic polymers are described. Also described are methods for enhancing the transport of semiconductor nanoparticles across biological membranes to provide encoded cells. The methods are particularly useful in multiplex settings where a plurality of encoded cells are to be assayed. Kits comprising reagents for performing such methods are also provided.
摘要:
Disclosed herein is a composite for the cathode of Li-ion battery comprising: a base active material represented by Li1+y(Nia—COb—Mnc—Yd)O2 wherein Y is at least one selected from Mg, Zn, Al, Ga, Cu, B, Zr, and Ti, y is 0 to 0.5, a is 0.1 to 0.6, b is 0.05 to 0.5, c is 0.25 to 0.8, d is 0 to 0.02, and the sum of a, b, c and d is 1; and a coating on the base active material comprised of a glassy phase containing the components Li2O, B2O3 and LiX in which LiX is at least one of Li2F2, Li2Cl2 and Li2SO4, relative to the total amount of the glassy phase, the mole percent of Li2O is 43% to 75%, the mole percent of B2O3 is 25% to 57%, the mole percent of LiX is from more than 0% to 20%, and the sum of the mole percents of Li2O, B2O3 and LiX is 100%.
摘要翻译:本发明公开了一种锂离子电池用阴极的复合体,其特征在于,包括:由Li1 + y(Nia-COb-Mnc-Yd)O 2表示的基体活性物质,其中,Y为选自Mg,Zn,Al,Ga, Cu,B,Zr和Ti中,y为0〜0.5,a为0.1〜0.6,b为0.05〜0.5,c为0.25〜0.8,d为0〜0.02,a,b,c和d的和 是1; 以及基体活性材料上的涂层,该玻璃相含有Li 2 O,B 2 O 3和LiX中的至少一种Li 2 F 2,Li 2 Cl 2和Li 2 SO 4的组分Li 2 O,B 2 O 3和LiX的玻璃相,相对于玻璃相的总量,Li 2 O的摩尔百分数 为43%〜75%,B2O3的摩尔百分比为25%〜57%,LiX的摩尔百分比为0%〜20%,Li2O,B2O3和LiX的摩尔百分数为100% 。
摘要:
Disclosed herein is a composite material for use as an anode for Li-ion batteries and its preparation method and use. The composite material comprises the components represented by the following formula: Ma1-Xa2—Sed1—Yd2—Cc in which, M represents one or more selected from Sn, Al, Pb, Sb, Si and Bi; X represents one or more selected from Cu, V, Co, Ti, Mo, Mg, W and Zn; Y represents Si and/or Ge; and a1, a2, d1, d2 and c represent the weight ratio of M, X, Se, Y and C to the total amount of M, X, Se, Y and C, respectively, wherein a1+a2 is equal to 0.4-0.7, d1+d2 is equal to 0.05-0.6, c is equal to 0.01-0.25, d2/d1 ranges from 0 to 1/1.4, and a2/a1 ranges from 0 to 1/1.5.
摘要:
The present disclosure provides a system and a method for producing deuterium depleted water. The system includes a chlor-alkali electrolysis cell, a compressor, a cooling water scrubber tower, a hydrogen combustor, a boiler, a cooling condensation apparatus, a crude deuterium depleted water storage tank, a water purification apparatus and a water filling machinery. The method includes: generating hydrogen from a chlor-alkali electrolysis of salt water in the chlor-alkali electrolysis cell; increasing the pressure of the generated hydrogen; purifying and cryogenically cooling the generated hydrogen; combusting the mixture of hydrogen and oxygen to generate water steam; condensing the water steam to produce the crude deuterium depleted water in the cooling condensation apparatus; storing the produced crude deuterium depleted water in the crude deuterium depleted water storage tank; purifying the produced crude deuterium depleted water through the water purification apparatus; packaging the purified deuterium depleted water with the water filling machinery.
摘要:
Disclosed herein is a composite for the cathode of Li-ion battery comprising: a base active material represented by Li1+y(Nia—COb—Mnc—Yd)O2 wherein Y is at least one selected from Mg, Zn, Al, Ga, Cu, B, Zr, and Ti, y is 0 to 0.5, a is 0.1 to 0.6, b is 0.05 to 0.5, c is 0.25 to 0.8, d is 0 to 0.02, and the sum of a, b, c and d is 1; and a coating on the base active material comprised of a glassy phase containing the components Li2O, B2O3 and LiX in which LiX is at least one of Li2F2, Li2Cl2 and Li2SO4, relative to the total amount of the glassy phase, the mole percent of Li2O is 43% to 75%, the mole percent of B2O3 is 25% to 57%, the mole percent of LiX is from more than 0% to 20%, and the sum of the mole percents of Li2O, B2O3 and LiX is 100%.
摘要翻译:本发明公开了一种锂离子电池用阴极的复合体,其特征在于,包括:由Li1 + y(Nia-COb-Mnc-Yd)O 2表示的基体活性物质,其中,Y为选自Mg,Zn,Al,Ga, Cu,B,Zr和Ti中,y为0〜0.5,a为0.1〜0.6,b为0.05〜0.5,c为0.25〜0.8,d为0〜0.02,a,b,c和d的和 是1; 以及基体活性材料上的涂层,该玻璃相含有Li 2 O,B 2 O 3和LiX中的至少一种Li 2 F 2,Li 2 Cl 2和Li 2 SO 4的组分Li 2 O,B 2 O 3和LiX的玻璃相,相对于玻璃相的总量,Li 2 O的摩尔百分数 为43%〜75%,B2O3的摩尔百分比为25%〜57%,LiX的摩尔百分比为0%〜20%,Li2O,B2O3和LiX的摩尔百分数为100% 。
摘要:
A composite Li1+xMn2−x−yMyO4 cathode material stabilized by treatment with a second transition metal oxide phase that is highly suitable for use in high power and energy density Li-ion cells and batteries. A method for treating a Li1+xMn2−x−yMyO4 cathode material utilizing a dry mixing and firing process.
摘要翻译:通过用第二次处理稳定的复合Li 1 + x 2 Mn 2-x M y O 4 O 4正极材料 过渡金属氧化物相,高度适用于高功率和能量密度的锂离子电池和电池。 使用干燥的方法处理Li 1 + x 2 Mn 2-xy M y O 4 O 4正极材料的方法 混合和烧制过程。
摘要:
A composite Li1+xMn2−x−yMyO4 cathode material stabilized by treatment with a second transition metal oxide phase that is highly suitable for use in high power and energy density Li-ion cells and batteries. A method for treating a Li1+xMn2−x−yMyO4 cathode material utilizing a dry mixing and firing process.
摘要:
The present invention provides a test strip with an expanded dynamic range for performing an assay to determine the presence of, or measure the quantity of, an analyte in a sample. It also provides methods for determining the presence of, or measuring the quantity of, an analyte in a sample, and for detecting a prozone sample.
摘要:
Devices, systems, and methods for detecting the presence of one or more analytes in a sample are described. In some variations, a test strip may be used to detect and/or analyze one or more analytes in a sample. In certain variations, a test strip configured to receive a sample for detection of an analyte therein may comprise a substrate and a coating on a portion of the substrate, the coating comprising a combination of a first analyte capture agent configured to bind to a first analyte and a second analyte capture agent configured to bind to a second analyte that is different from the first analyte.