Polynuclear silicon prion high-energy lead-acid battery

A battery and silicon prion technology, applied in lead-acid batteries and other directions, can solve the problems of low discharge capacity, high water loss rate, low charging efficiency, etc., and achieve the effects of large capacity, high specific energy, and temperature bandwidth.

Inactive Publication Date: 2008-12-17
沈维新
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the energy storage lead-acid batteries used in solar energy conversion systems have low charging efficiency under cloudy and rainy conditions, low discharge capacity under low temperature conditions, and high water loss rate under high temperature conditions.

Method used

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Examples

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Embodiment Construction

[0021] In order to better understand the technical solution of the present invention, the following describes the embodiments provided by the present invention in detail.

[0022] The method for making polynuclear silicon protein comprises the steps of:

[0023] (1) Making the organosilicon polymer with the main chain structure into a nano-scale organosilicon polymer, specifically including: using pharmaceutical equipment and applying nanotechnology to polymerize the organosilicon with the (-c-Si-o-)n main chain structure 5-10nm nano-scale organosilicon polymer. This nano-scale silicone polymer is a highly dispersed bead-type homopolymeric network structure, which can be used to embed different types of hydroxyl functional groups in multiple dimensions in space, so that it has good Hydrophilicity and thermal specific capacity.

[0024] (2) Mixing functional polymer polyacrylamide with the nano-scale organosilicon polymer to produce polymer organosilicone, specifically includ...

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PUM

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Abstract

The invention relates to the power material and equipment field, and provides a polysilane advanced lead-acid battery, in particular to a preparation method of a polysilane and the battery. On the basis of utilizing the advantages of the organic colloidal system and the inorganic colloidal system of the polysilane, the battery provided by the embodiment of the invention has the advantages of large specific heat capacity, wide temperature zone, high specific energy and high capacity, high electrode coupling and collision efficiency and rapid energy transition speed, etc.

Description

technical field [0001] The invention relates to the field of power material equipment, in particular to a polynuclear silicon protein production method and a storage battery. Background technique [0002] During the charging and discharging process of lead-acid batteries, energy exchange occurs on the electrodes, and the exchange speed of chemical energy and electric energy on the electrodes is the key factor that determines the degree of energy exchange. In the energy system of the lead-acid battery, the external electrode relies on the movement of electrons to complete energy transmission, while the internal electrode relies on the movement of ions to complete energy transmission. Since the moving speed of electrons in the outer circuit is much greater than the moving speed of ions in the inner circuit, the electrode reaction speed is often affected by the moving speed of ions in the inner circuit. At present, the energy storage lead-acid batteries used in solar energy co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L83/10C08J3/02C08J3/28C08K3/34H01M10/08C08L33/26
CPCY02E60/10
Inventor 沈维新
Owner 沈维新
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