公开(公告)号：US20140154401A1

公开(公告)日：2014-06-05

申请号：US14128285

申请日：2012-06-28

Applicant: Raphael Salot ,  Philipp Achatz ,  Steve Martin ,  Sami Oukassi

Inventor： Raphael Salot ,  Philipp Achatz ,  Steve Martin ,  Sami Oukassi

IPC: G01R31/36 ,  H01M10/04

CPC classification number: G01R31/3658 ,  H01M2/266 ,  H01M6/40 ,  H01M10/04 ,  H01M10/0436 ,  H01M10/0525 ,  H01M10/0565 ,  H01M10/0585 ,  H01M10/4207 ,  H01M10/4285 ,  H01M10/48 ,  H01M10/482 ,  Y02E60/122 ,  Y02P70/54

Abstract: The method of producing a device having batteries includes the following successive steps performed on a support substrate: providing a support substrate including a first electrically conducting layer forming a main surface, simultaneously forming a plurality of batteries on the first electrically conducting layer, testing operation of the plurality of batteries to discriminate between a first group of functional batteries and a second group of defective batteries, forming a second electrically conducting layer electrically insulated from the first electrically conducting layer, the second electrically conducting layer and the first electrically conducting layer being configured to connect only the functional batteries in parallel.

Abstract translation: 制造具有电池的器件的方法包括在支撑衬底上执行以下连续步骤：提供包括形成主表面的第一导电层的支撑衬底，同时在第一导电层上形成多个电池，测试操作 所述多个电池用于区分第一组功能电池和第二组有缺陷的电池，形成与所述第一导电层电绝缘的第二导电层，所述第二导电层和所述第一导电层被配置为 仅连接功能电池并联。

公开(公告)号：US08389138B2

公开(公告)日：2013-03-05

申请号：US12818708

申请日：2010-06-18

Applicant: Sami Oukassi ,  Frédéric Le Cras ,  Steve Martin ,  Raphael Salot

Inventor： Sami Oukassi ,  Frédéric Le Cras ,  Steve Martin ,  Raphael Salot

IPC: H01M10/44

CPC classification number: H01M4/0438 ,  H01M4/0445 ,  H01M4/0461 ,  H01M4/131 ,  H01M4/133 ,  H01M4/134 ,  H01M4/1395 ,  H01M4/38 ,  H01M4/382 ,  H01M4/485 ,  H01M4/505 ,  H01M4/525 ,  H01M4/587 ,  H01M6/40 ,  H01M10/0436 ,  H01M10/052 ,  H01M10/0562 ,  H01M2004/021 ,  H01M2300/0068

Abstract: The lithium-ion microbattery comprises a positive electrode having a first Li+ ion storage capacity and a first thickness made from a first lithium insertion material, an electrolyte and a negative electrode having a second storage capacity and a second thickness made from a second insertion material. The thicknesses are such that the ratio of the first storage capacity over the second storage capacity is greater than or equal to 10 and lower than or equal to 1000. During the first charging of the micro-battery, the Li+ ions are inserted in the negative electrode and completely saturate the second insertion material. When initial charging is continued, they form a metallic lithium layer between the electrolyte and the lithium-saturated negative electrode by electroplating. During the subsequent charging and discharging cycles, only the metallic lithium layer participates in transfer of lithium ions.

Abstract translation: 锂离子微电池包括具有第一Li +离子存储容量的正极和由第一锂插入材料制成的第一厚度，具有第二存储容量的电解质和负极以及由第二插入材料制成的第二厚度。 厚度使得第一存储容量与第二存储容量之比大于或等于10且小于或等于1000.在微电池的第一次充电期间，将Li +离子插入到负极 电极并使第二插入材料完全饱和。 当继续进行初始充电时，它们通过电镀在电解质和锂饱和负极之间形成金属锂层。 在随后的充放电循环中，只有金属锂层参与锂离子的转移。

公开(公告)号：US08153305B2

公开(公告)日：2012-04-10

申请号：US12116585

申请日：2008-05-07

Applicant: Steve Martin ,  Raphaël Salot ,  Pascal Faucherand ,  Sami Oukassi ,  Lucie Jodin

Inventor： Steve Martin ,  Raphaël Salot ,  Pascal Faucherand ,  Sami Oukassi ,  Lucie Jodin

IPC: H01M6/18

CPC classification number: H01M10/056 ,  C23C16/30 ,  G02F1/1525 ,  H01M6/40 ,  H01M10/052 ,  H01M10/0562 ,  H01M14/005 ,  H01M2300/0068

Abstract: The invention relates to a solid electrolyte, to a process for its manufacture and also to devices comprising it.The electrolyte of the invention is an amorphous solid of formula SivOwCxHyLiz, in which v, w, x, y and z are atomic percentages with 0≦v≦40, 5≦w≦50, x>12, 10≦y≦40, 1≦z≦70, and 95%≦v+w+x+y+z≦100%.The electrolyte of the invention finds application in the field of electronics and microbatteries in particular.

Abstract translation: 本发明涉及一种固体电解质，其制造方法以及包含它的装置。 本发明的电解质是式SivOwCxHyLiz的无定形固体，其中v，w，x，y和z是0和nlE的原子百分数; v和nlE; 40,5和nlE; w和nlE; 50，x> 12,10和nlE; y＆ 1＆nlE; z＆nlE; 70和95％＆nlE; v + w + x + y + z＆nlE; 100％。 本发明的电解质特别适用于电子和微电池领域。