公开(公告)号：US20170047586A1

公开(公告)日：2017-02-16

申请号：US15304341

申请日：2015-04-02

Applicant: BASF SE

Inventor： Joern KULISCH ,  Marina SAFONT SEMPERE ,  Lkaus LEITNER ,  Holger SCHNEIDER ,  Thomas WEISS

IPC: H01M4/38 ,  H01M4/36 ,  H01M4/60 ,  H02J7/00 ,  H01M10/0569 ,  H01M10/0568 ,  H01M10/0525 ,  H01M2/10 ,  H01M2/02

CPC classification number: H01M4/38 ,  H01M2/0275 ,  H01M2/1094 ,  H01M4/364 ,  H01M4/602 ,  H01M10/052 ,  H01M10/0525 ,  H01M10/0568 ,  H01M10/0569 ,  H01M2004/028 ,  H01M2300/0025 ,  H02J7/0068

Abstract: The present invention relates to a battery comprising as a first component (A) a pressure vessel (A) and as a second component (B), which is inside of the pressure vessel (A), at least one electrochemical cell (B) comprising at least one cathode comprising at least one electroactive sulfur-containing material, wherein the pressure vessel (A) can be filled or is filled with a pressure medium (C) in order to generate a pressure in the range from 2 bar to 200 bar inside of said pressure vessel. The present invention further relates to a process for operating an electrochemical cell (B), wherein the electrochemical cell (B) is exposed to a hydrostatic pressure in the range from 2 bar to 200 bar.

Abstract translation: 本发明涉及一种电池，其包括作为压力容器（A）的第一组分（A）和作为压力容器（A）内的第二组分（B））的至少一个电化学电池（B），其包含 至少一个阴极，其包括至少一种电活性含硫材料，其中压力容器（A）可以填充或填充有压力介质（C），以产生在2巴至200巴范围内的压力 的压力容器。 本发明还涉及一种用于操作电化学电池（B）的方法，其中电化学电池（B）暴露于2巴至200巴范围内的静水压力。