JPH03155051A - Manufacture of electrode/electrolyte complex - Google Patents
Manufacture of electrode/electrolyte complexInfo
- Publication number
- JPH03155051A JPH03155051A JP29339989A JP29339989A JPH03155051A JP H03155051 A JPH03155051 A JP H03155051A JP 29339989 A JP29339989 A JP 29339989A JP 29339989 A JP29339989 A JP 29339989A JP H03155051 A JPH03155051 A JP H03155051A
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- producing
- electrolyte
- electrolyte composite
- composite according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000003792 electrolyte Substances 0.000 title claims abstract description 39
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 38
- 230000008020 evaporation Effects 0.000 claims abstract description 26
- 238000001704 evaporation Methods 0.000 claims abstract description 26
- 239000007784 solid electrolyte Substances 0.000 claims abstract description 17
- 239000002131 composite material Substances 0.000 claims description 32
- 229910052751 metal Inorganic materials 0.000 claims description 19
- 239000002184 metal Substances 0.000 claims description 19
- 239000007789 gas Substances 0.000 claims description 12
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 claims description 6
- 229920000642 polymer Polymers 0.000 claims description 5
- 239000000758 substrate Substances 0.000 claims description 5
- 239000013543 active substance Substances 0.000 claims description 4
- 229910017052 cobalt Inorganic materials 0.000 claims description 4
- 239000010941 cobalt Substances 0.000 claims description 4
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 4
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 claims description 3
- XHCLAFWTIXFWPH-UHFFFAOYSA-N [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] XHCLAFWTIXFWPH-UHFFFAOYSA-N 0.000 claims description 3
- CXRFFSKFQFGBOT-UHFFFAOYSA-N bis(selanylidene)niobium Chemical compound [Se]=[Nb]=[Se] CXRFFSKFQFGBOT-UHFFFAOYSA-N 0.000 claims description 3
- 229910000423 chromium oxide Inorganic materials 0.000 claims description 3
- 229910000428 cobalt oxide Inorganic materials 0.000 claims description 3
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 claims description 3
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 claims description 3
- 229910000476 molybdenum oxide Inorganic materials 0.000 claims description 3
- PQQKPALAQIIWST-UHFFFAOYSA-N oxomolybdenum Chemical compound [Mo]=O PQQKPALAQIIWST-UHFFFAOYSA-N 0.000 claims description 3
- RCYJPSGNXVLIBO-UHFFFAOYSA-N sulfanylidenetitanium Chemical compound [S].[Ti] RCYJPSGNXVLIBO-UHFFFAOYSA-N 0.000 claims description 3
- 229910052720 vanadium Inorganic materials 0.000 claims description 3
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims description 3
- 229910001935 vanadium oxide Inorganic materials 0.000 claims description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 2
- 229910001111 Fine metal Inorganic materials 0.000 claims description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- 238000007664 blowing Methods 0.000 claims description 2
- 229910052804 chromium Inorganic materials 0.000 claims description 2
- 239000011651 chromium Substances 0.000 claims description 2
- 229910052748 manganese Inorganic materials 0.000 claims description 2
- 239000011572 manganese Substances 0.000 claims description 2
- 239000002923 metal particle Substances 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 9
- 239000007787 solid Substances 0.000 abstract description 5
- 239000011230 binding agent Substances 0.000 abstract description 3
- 230000008021 deposition Effects 0.000 abstract description 3
- 230000008018 melting Effects 0.000 abstract description 2
- 238000002844 melting Methods 0.000 abstract description 2
- 239000010408 film Substances 0.000 description 4
- 239000010409 thin film Substances 0.000 description 4
- 239000011888 foil Substances 0.000 description 3
- 239000005518 polymer electrolyte Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 239000005057 Hexamethylene diisocyanate Substances 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000006182 cathode active material Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- MHCFAGZWMAWTNR-UHFFFAOYSA-M lithium perchlorate Chemical compound [Li+].[O-]Cl(=O)(=O)=O MHCFAGZWMAWTNR-UHFFFAOYSA-M 0.000 description 1
- 229910001486 lithium perchlorate Inorganic materials 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000007774 positive electrode material Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
Classifications
-
- Y02E60/12—
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明はフィルム状の超薄形電池に用いる電極／電解質
複合体の製造法に関するものである。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a method for producing an electrode/electrolyte composite for use in ultra-thin film batteries.
従来技術とその問題点
従来の薄形電池の正極としては、導電材、結着剤、正極
作用物質を混合し、シート状の薄膜としていた。Prior Art and Its Problems The positive electrode of a conventional thin battery was formed into a sheet-like thin film by mixing a conductive material, a binder, and a positive electrode active material.
この場合、シートの厚さは正極作用物質の粒径または・
充填率に依存している。In this case, the sheet thickness is determined by the particle size of the cathode active material or
It depends on the filling rate.
前者はサブミクロンナイズの製法が困難であり、後者で
は充填率を上げることが困難であるという点で、１０μ
ｍ以下の厚みの薄膜正極を製造することは容易ではなか
った。In the former case, it is difficult to produce submicronization, and in the latter case, it is difficult to increase the filling rate.
It has not been easy to manufacture a thin film positive electrode with a thickness of less than m.
又、薄形電池に用いられるイオン伝導材料としては、固
体電解質、とりわけ高分子固体電解質を用いることが、
製造が容易であり、液漏れがなく、自由な形状の＋Ｌ／
Ｉ／の製造が可能であるという利点を持つことで有望視
されている。In addition, solid electrolytes, especially solid polymer electrolytes, can be used as ion-conducting materials for thin batteries.
Easy to manufacture, no leakage, free shape +L/
It is viewed as promising because it has the advantage of being able to produce I/.
しか、しながら、固体電解質を用いる場合、電極と電解
液の接触を常に良好に保たせるために工夫が必要であり
、薄形電池、とりわけ７レキシビリテイーを付与させた
電池においては、角形や巻き込み形円筒電池のように、
電極外部や内部から加圧力を加えることが困難であった
。However, when using a solid electrolyte, it is necessary to always maintain good contact between the electrode and the electrolyte, and thin batteries, especially batteries with 7 flexibility, are not suitable for prismatic or Like a rolled-up cylindrical battery,
It was difficult to apply pressure from outside or inside the electrode.
発明の目的
本発明は、上記従来の問題点ｔｃｇみなされたもので、
生産性に優れた、均一な厚みの超薄膜の電極であり、固
体電解質との密着性に優れたｔｌｉ／電解質複合体を提
供することを目的とするものである。Purpose of the Invention The present invention solves the above-mentioned problems of the conventional art,
The purpose of this invention is to provide a tli/electrolyte composite that is an ultra-thin electrode with a uniform thickness and excellent productivity, and has excellent adhesion to a solid electrolyte.
発明の構成
本発明は上記目的を達成するべく、
ガス中蒸発法で生成した金属の微粒子を気流に乗せ基板
に吹きつけ正極作用正極を形成するにおいて、基板に固
体電解質を用いたことを特徴とする電極／電解質複合体
の製造法である。Structure of the Invention In order to achieve the above-mentioned object, the present invention is characterized in that a solid electrolyte is used for the substrate in forming a positive electrode by placing fine metal particles generated by evaporation in gas in an air stream and blowing them onto the substrate. This is a method for manufacturing an electrode/electrolyte composite.
又、固体電解質が高分子固体電解質である前記の電極／
電解質複合体の製造法である。Further, the above-mentioned electrode/where the solid electrolyte is a polymer solid electrolyte
This is a method for producing an electrolyte complex.
又、蒸発源にマンガン酸化物を用いた前記の電極／電解
質複合体の製造法である。Further, there is a method for producing the electrode/electrolyte composite described above using manganese oxide as an evaporation source.
又、蒸発源にバナジウム酸化物を用いた前記の電極／電
解質複合体の製造法である。Further, there is a method for producing the electrode/electrolyte composite described above using vanadium oxide as an evaporation source.
又、蒸発源にモリブデン酸化物を用いた前記の電極／電
解質複合体の製造法である。Further, there is a method for producing the electrode/electrolyte composite described above using molybdenum oxide as an evaporation source.
又、蒸発源にコバμト酸化物を用いた前記の電極／電解
質複合体の製造法である。Further, there is a method for producing the electrode/electrolyte composite described above using cobalt oxide as an evaporation source.
又、蒸発源にチタン硫化物を用いた前記の電極／電解質
複合体の製造法である。Further, there is a method for producing the electrode/electrolyte composite described above using titanium sulfide as an evaporation source.
又、蒸発源にニオブセレン化物を用いた前記の電極／電
解質複合体の製造法である。Further, there is a method for producing the electrode/electrolyte composite described above using niobium selenide as an evaporation source.
又、蒸発源にクロム酸化物を用いた前記の電極／電解質
複合体の製造法である。Further, there is a method for producing the electrode/electrolyte composite described above using chromium oxide as an evaporation source.
又、蒸発源にモリブデン硫化物を用いた前記の電１ｆ／
電解質複合体の製造法である。In addition, the above-mentioned electrode 1f/ using molybdenum sulfide as an evaporation source
This is a method for producing an electrolyte complex.
又、蒸発源に純金属を用い、ガス中に金属蒸気と反応す
るガスを混合させて作用物質を生成する前記の電１１／
電解質複合体の製造法である＠又、金属蒸気と反応する
ガスが酸素である前記の電極／電解質複合体のＩＪＪＩ
造法で速決。In addition, the above-mentioned method 11/1 uses a pure metal as the evaporation source and mixes a gas that reacts with the metal vapor in the gas to produce the active substance.
IJJI of the electrode/electrolyte composite described above, in which the gas reacting with metal vapor is oxygen.
Fast decision making using the construction method.
又、純金属がマンガンである前記の電極／を解質複合体
の製造法である。Further, there is a method for producing the above-mentioned electrode/electrolyte composite in which the pure metal is manganese.
又、純金属がバナジウムである前記のｔＦＭ／電解質複
合体の製造法である。Further, there is a method for producing the above-mentioned tFM/electrolyte composite in which the pure metal is vanadium.
又、純金属がコバルトである前記の［極／電解質複合体
の＃速決である・
又、純金属がクロ上である前記の電極／電解質複合体の
製造法である＠
実施例
以下・本発明の詳細について一実施例により説明する。In addition, there is a method for producing the electrode/electrolyte composite described above in which the pure metal is cobalt, and a method for manufacturing the electrode/electrolyte composite described above in which the pure metal is cobalt. The details will be explained using an example.
第１図は本発明の製造装置の概略図である。FIG. 1 is a schematic diagram of the manufacturing apparatus of the present invention.
ここで１は蒸発室、２は坩堝、３はアーク加熱器、４は
差動排気室、５はノズル、６はデボジＶ９Ｉン室、７は
真空ポンプ、８は基板、９は供給ガス流入口である。Here, 1 is an evaporation chamber, 2 is a crucible, 3 is an arc heater, 4 is a differential pumping chamber, 5 is a nozzle, 6 is a deposition chamber, 7 is a vacuum pump, 8 is a substrate, and 9 is a supply gas inlet It is.
過塩素酸リチウム１０ ｗｔ％を溶解させた三官能性ボ
リエーテＩｖ（エチレンオキシドとプロピレンオキシド
の共重合体、分子量３．０００ ）を架橋剤にヘキサメ
チレンジイソシアナートを用いて既知の方法で架橋し、
高分子固体電解質フィμム（厚さ５０声＃Ｉ）を得た。Trifunctional polyate Iv (copolymer of ethylene oxide and propylene oxide, molecular weight 3.000) in which 10 wt% of lithium perchlorate was dissolved was crosslinked by a known method using hexamethylene diisocyanate as a crosslinking agent,
A polymer solid electrolyte film (thickness: 50 layers #I) was obtained.
このフィμムをデボジＦ、ン室に設置した。This film was placed in a deposition chamber.
蒸発室において、坩堝の中に二酸化マンガンを入れて、
アーク加熱器により加熱溶融し、気化させ微粒子化二酸
化マンガンを形成する。供給ガス（Ｈｅｔｆ、ｌの圧力
を１００ｔｏｒｒとし一デボジＶ１ン室の圧力を真空ポ
ンプにより０．１２ｔｏｒｒトｆる。０−８ＸＩＱｔｓ
のノズ〜を用いて、微粒子化二酸化マンガンをデボジシ
習ン室の高分子固体電解質７４ｆｉ／ム上にガス気流に
乗せて吹きつける。これによって高分子固体電解質フイ
ルム１に、１０１１１１巾で長さ１１０−１１０ｐの二
酸化マンガンの強固な堆積体が形成された。In the evaporation chamber, put manganese dioxide into the crucible,
It is heated and melted using an arc heater and vaporized to form finely divided manganese dioxide. The pressure of the supply gas (Hetf) is set to 100 torr, and the pressure in the vacuum chamber is increased to 0.12 torr by a vacuum pump.0-8XIQts
Micronized manganese dioxide was sprayed onto the polymer solid electrolyte 74fi/m in the debossing training room using the nozzle. As a result, a strong deposit of manganese dioxide having a width of 101111 and a length of 110-110p was formed on the solid polymer electrolyte film 1.
得られた電極／電解質複合体にリチウム及び正・負極集
電体を取り付け、電池を構成した。Lithium and positive and negative electrode current collectors were attached to the obtained electrode/electrolyte composite to construct a battery.
画集電体から取り出したリード線を電流計に接続し、短
絡電流を測定したところ１４解ム／ｃｉであった。The lead wire taken out from the current collector was connected to an ammeter and the short circuit current was measured and found to be 14 rms/ci.
比較例
前記実施例において、高分子固体電解質に代えてステン
レス箔を用いデボジン曹ン室に設置した。同一条件下で
ステンレス箔上に二酸化マンガンの強固な堆積体を形成
させた。これを用いて、前記実施例と同様の高分子固体
電解質フィルム、リチウム及び負極集電体から取り出し
たリード線を電流針に接続し、短絡電流を測定したとこ
ろ、８ｍＡ／ｃＪであった。Comparative Example In the above example, stainless steel foil was used instead of the solid polymer electrolyte, and the stainless steel foil was installed in the devodine carbon chamber. A strong deposit of manganese dioxide was formed on the stainless steel foil under the same conditions. Using this, lead wires taken out from the polymer solid electrolyte film, lithium, and negative electrode current collector similar to those in the above example were connected to a current needle, and the short circuit current was measured to be 8 mA/cJ.
尚、前記実施例において蒸発源にマンガン酸化物を用い
たがこれに代えてバナジウム酸化物、モリブデン酸化物
、コバ〃ト酸化物、チタン硫化物、ニオブセレン化物、
クロム酸化物、モリブデン硫化物を用いても同様の結果
を得た。In the above examples, manganese oxide was used as the evaporation source, but vanadium oxide, molybdenum oxide, cobalt oxide, titanium sulfide, niobium selenide,
Similar results were obtained using chromium oxide and molybdenum sulfide.
さらに、蒸発源の化合物に代えて、純金属を用いガス中
に該金属蒸気と反応するガスを混合させて作用物質を生
成させたものでも同様の結果を得た。Furthermore, similar results were obtained when a pure metal was used instead of the compound as the evaporation source, and a gas that reacted with the metal vapor was mixed in the gas to produce the active substance.
尚、純金属としてマンガン、バナジウム１コバ〃ト、ク
ロムを用いて、該金属蒸気と反応する酸素ガスを混合さ
せて作用物質を生成させたものでも同様の結果を得た。Similar results were obtained when manganese, vanadium 1 cobalt, and chromium were used as pure metals, and the active substance was produced by mixing the metal vapor with oxygen gas that reacts with the pure metals.
本発明による堆積体は、通常の溶解、凝固方法では得る
ことのできないものであり、結合剤を必要としないので
、乾式で清浄な製造法である。生産性に優れ、均一な厚
みの超薄形のｔａｉｉである。The deposited body according to the present invention cannot be obtained by ordinary melting and solidification methods and does not require a binder, so it is a dry and clean manufacturing method. It is an ultra-thin type with excellent productivity and uniform thickness.
発明の効果
上述した如く本発明は生産性に優れた、均一な厚みの超
薄膜の！極であり、固体電解質との密着性に優れた電極
／電解質複合体を提供することが出来るので、その工架
的価値は極めて大である・Effects of the Invention As mentioned above, the present invention provides an ultra-thin film with a uniform thickness and excellent productivity! Since it is possible to provide an electrode/electrolyte composite with excellent adhesion to the solid electrolyte, its construction value is extremely large.
第１図は本発明の製造装置の概略図である。 FIG. 1 is a schematic diagram of the manufacturing apparatus of the present invention.
Claims (16)
せ基板に吹きつけ正極作用電極を形成するにおいて、基
板に固体電解質を用いたことを特徴とする電極／電解質
複合体の製造法。(1) A method for producing an electrode/electrolyte composite, characterized in that a solid electrolyte is used for the substrate, in which a positive working electrode is formed by blowing fine metal particles produced by evaporation in a gas onto a substrate in an air stream.
載の電極／電解質複合体の製造法。(2) The method for producing an electrode/electrolyte composite according to claim 1, wherein the solid electrolyte is a polymer solid electrolyte.
電極／電解質複合体の製造法。(3) The method for producing an electrode/electrolyte composite according to claim 1, wherein a manganese oxide is used as the evaporation source.
の電極／電解質複合体の製造法。(4) The method for producing an electrode/electrolyte composite according to claim 1, wherein vanadium oxide is used as the evaporation source.
の電極／電解質複合体の製造法。(5) The method for producing an electrode/electrolyte composite according to claim 1, wherein molybdenum oxide is used as the evaporation source.
電極／電解質複合体の製造法。(6) The method for producing an electrode/electrolyte composite according to claim 1, wherein cobalt oxide is used as the evaporation source.
極／電解質複合体の製造法。(7) The method for producing an electrode/electrolyte composite according to claim 1, wherein titanium sulfide is used as the evaporation source.
の電極／電解質複合体の製造法。(8) The method for producing an electrode/electrolyte composite according to claim 1, wherein niobium selenide is used as the evaporation source.
極／電解質複合体の製造法。(9) The method for producing an electrode/electrolyte composite according to claim 1, wherein chromium oxide is used as the evaporation source.
載の電極／電解質複合体の製造法。(10) The method for producing an electrode/electrolyte composite according to claim 1, wherein molybdenum sulfide is used as the evaporation source.
反応するガスを混合させて作用物質を生成する請求項１
記載の電極／電解質複合体の製造法。(11) Claim 1, wherein a pure metal is used as the evaporation source, and a gas that reacts with the metal vapor is mixed in the gas to produce the active substance.
Method of manufacturing the described electrode/electrolyte composite.
１記載の電極／電解質複合体の製造法。(12) Claim 1, wherein the gas that reacts with the metal vapor is oxygen.
1. A method for producing an electrode/electrolyte composite according to 1.
／電解質複合体の製造法。(13) The method for producing an electrode/electrolyte composite according to claim 11, wherein the pure metal is manganese.
極／電解質複合体の製造法。(14) The method for producing an electrode/electrolyte composite according to claim 11, wherein the pure metal is vanadium.
／電解質複合体の製造法。(15) The method for producing an electrode/electrolyte composite according to claim 11, wherein the pure metal is cobalt.
電解質複合体の製造法。(16) The electrode according to claim 11, wherein the pure metal is chromium.
Method for producing electrolyte complexes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29339989A JPH03155051A (en) | 1989-11-10 | 1989-11-10 | Manufacture of electrode/electrolyte complex |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29339989A JPH03155051A (en) | 1989-11-10 | 1989-11-10 | Manufacture of electrode/electrolyte complex |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03155051A true JPH03155051A (en) | 1991-07-03 |
Family
ID=17794265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP29339989A Pending JPH03155051A (en) | 1989-11-10 | 1989-11-10 | Manufacture of electrode/electrolyte complex |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03155051A (en) |
-
1989
- 1989-11-10 JP JP29339989A patent/JPH03155051A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5290592A (en) | Manufacturing method for electrode | |
| US4985317A (en) | Lithium ion-conductive solid electrolyte containing lithium titanium phosphate | |
| CN108649190A (en) | Vertical graphene with three-dimensional porous array structure/titanium niobium oxygen/sulphur carbon composite and its preparation method and application | |
| JPH10236826A (en) | Two-layer structure particulate composition and lithium ion secondary cell | |
| WO1996017392A1 (en) | Secondary lithium cell | |
| JP2000340226A (en) | Lithium manganese composite oxide particle and manufacture thereof | |
| JPH07302588A (en) | Negative electrode for lithium secondary battery and its manufacture | |
| JPH0896799A (en) | Carbon / polymer combination electrode for rechargeable electrochemical lithium battery | |
| CN110190240A (en) | Compound oxidate for lithium film and the preparation method and application thereof | |
| WO2017206063A1 (en) | Magnesium ion battery and preparation method therefor | |
| JPH0636800A (en) | Lithium secondary battery | |
| JPH02250264A (en) | Lithium ion conductive solid electrolyte | |
| JPS62213064A (en) | Lithium-alloy negative electrode and its manufacture | |
| JPH03155051A (en) | Manufacture of electrode/electrolyte complex | |
| JP4273568B2 (en) | Lithium manganese composite oxide particulate composition and its production and application to lithium ion secondary battery | |
| JPS5840781A (en) | Secondary battery | |
| CN113437248A (en) | Processing method of negative pole piece, sodium metal negative pole piece and electrochemical device | |
| JPH07307152A (en) | Negative electrode for lithium secondary battery and manufacture thereof | |
| JPH03159069A (en) | Manufacture of electrode and electrolyte complex | |
| JPH05325961A (en) | Lithium battery | |
| JPH01315950A (en) | Structure of positive electrode active material | |
| JPS63264865A (en) | Manufacture of negative electrode for secondary battery | |
| Ogumi et al. | Preparation and characterization of a thin film of polymer electrolyte by plasma CVD part IV. All-solid-state lithium batteries | |
| JPH03159070A (en) | Manufacture of electrode and electrolyte complex | |
| JPH03163758A (en) | Manufacture of electrode/electrolyte composite |