摘要:
A composition of matter having the following chemical structure: Hx Yx-y- where x is an integer greater than 3; y is and integer less than x; and wherein the charge value associated with the molecular component is at least -1
摘要:
A composition of matter having the following chemical structure: [(Hx O(x-1) ))/2] Zy wherein x is and odd integer ≥3; y is an integer between 1 and 20; and Z is one of a monoatomic ion from Groups 14 through 17 having a charge value between -1 and -3 or a polyatomic ion having a charge between -1 and -3.
摘要:
The present invention is to provide a nickel hydrogen battery configured to be able to suppress a decrease in battery voltage. Disclosed is a nickel hydrogen battery, wherein the battery comprises: a cathode containing a cathode active material, an anode containing an anode active material, and an electrolyte layer in contact with the cathode and the anode, and wherein the cathode active material contains H 2 NiP 2 O 7 having a crystal structure comprising an NiO 6 octahedron and a PO 4 tetrahedron.
摘要翻译:本发明提供一种能够抑制电池电压降低的镍氢电池。 公开了一种镍氢电池,其中电池包括:含有正极活性物质的阴极,含有阳极活性物质的阳极和与阴极和阳极接触的电解质层,其中阴极活性物质含有H 2 NiP 2 O 7具有包含NiO 6八面体和PO 4四面体的晶体结构。
摘要:
The invention relates to electrodes that contain active materials of the formula: Na a X b M c M' d (condensed polyanion) e (anion) f ; where X is one or more of Na + , Li + and K + ; M is one or more transition metals; M' is one or more non-transition metals; and where a>b; c > 0; d ≥ 0; e ≥ 1 and f ≥ 0. Such electrodes are useful in, for example, sodium ion battery applications.
摘要翻译:本发明涉及含有下式活性材料的电极:Na a X bM cM'd(缩聚聚阴离子)e(阴离子)f; 其中X是Na +,Li +和K +中的一种或多种; M是一种或多种过渡金属; M'是一种或多种非过渡金属; 并且其中a> b; c> 0; d≥0; e≥1且f≥0。这种电极可用于例如钠离子电池应用。
摘要:
Delayed reaction modified disodium dihydrogen diphosphate (SAPP), the preparation thereof and the use thereof as a leavening acid for the production of baked goods. The process for the preparation of the modified disodium dihydrogen diphosphate (SAPP), includes adding an aqueous solution containing at least one of sodium hydroxide and sodium carbonate to an aqueous phosphoric acid solution containing at least one compound of magnesium, calcium, potassium, aluminium the total amount of magnesium plus calcium plus potassium plus aluminium being at least 300 ppm, to obtain an aqueous solution product and dewatering the aqueous solution product at a temperature in the range of from 190 to 250° C. to obtain a modified disodium dihydrogen diphosphate product having an orthophosphate content, measured as P2O5, of
摘要:
A composition consisting essentially of ammonium pyrophosphate and having at least 70% of its phosphorus content present in the form of pyrophosphate is useful as a flame retardant for various materials.
摘要:
Verwendung von Calciumdihydrogendiphosphat mit einem Gehalt von mindestens 95 % und Bicarbonat als Backtriebmittel zur Herstellung lagerfähiger, gefrorener Teige und Verfahren zur Herstellung des Calciumdihydrogendiphosphats durch Dehydratisieren dünner Schichten von Calciumdiydrogenphosphat in einem geschlossenen Reaktor.