TR201706509A2 - ONE BATTERY - Google Patents

ONE BATTERY Download PDF

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Publication number
TR201706509A2
TR201706509A2 TR2017/06509A TR201706509A TR201706509A2 TR 201706509 A2 TR201706509 A2 TR 201706509A2 TR 2017/06509 A TR2017/06509 A TR 2017/06509A TR 201706509 A TR201706509 A TR 201706509A TR 201706509 A2 TR201706509 A2 TR 201706509A2
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Turkey
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graphene
binder
graphite
solvent
electrode material
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TR2017/06509A
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Turkish (tr)
Inventor
Yücel Orçun
Erpolat Zeynep
Original Assignee
Arcelik As
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Priority to TR2017/06509A priority Critical patent/TR201706509A2/en
Priority to PCT/EP2018/058340 priority patent/WO2018202377A1/en
Publication of TR201706509A2 publication Critical patent/TR201706509A2/en

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/133—Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • H01M4/622—Binders being polymers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • H01M4/622—Binders being polymers
    • H01M4/623—Binders being polymers fluorinated polymers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/624—Electric conductive fillers
    • H01M4/625—Carbon or graphite
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Abstract

Buluş yüksek kapasiteli Lityum-iyon enerji depolama sistemleri için elektrot malzemesi ve bunun üretim yöntemi ile ilgilidir.The invention relates to electrode material for high capacity Lithium-ion energy storage systems and to a method of manufacture thereof.

Description

TARIFNAME Bu bulus yüksek kapasiteli Lityum-iyon enerji depolama sistemleri için elektrot malzemesi ve bunun üretim yöntemi ile ilgilidir. DESCRIPTION This invention is an electrode for high-capacity Lithium-ion energy storage systems. material and its production method.

Pil, kimyasal enerjinin depolanabilmesi ve elektriksel bir forma dönüstürülebilmesi için kullanilan bir aygittir. Piller, bir veya daha fazla elektrokimyasal hücre, yakit hücreleri veya akis hücreleri gibi, elektrokimyasal aygitlardan olusur. Telefon, bilgisayar ve müzik çalar gibi günlük kullanimda olan elektronik cihazlarda kullanilan pillerin kapasiteleri ve sarj tekrarlari kritik öneme sahiptir. Pilin kapasitesinin yüksekligi, uzun bir desarj süresi saglamaktadir ve sarj tekrarinin çok olmasi sik sik pil degisimine sebep olmaktadir. Mevcutta mAh/g araliginda degiskenlik gösteren spesifik kapasiteye sahiptir. Üretilen bu lityum iyon pilin mevcuttan daha yüksek kapasite degerinde ve termal olarak daha stabil olmasi amaçlanmaktadir. Genellikle lityum iyon piller +60“C”ye kadar çalisabilirler. Bu sicaklik degerinin yaklasik olarak %10 arttirilmasi bu lityum iyon pilin kullanim alanini oldukça arttiracaktir. Bu amaçla ilk olarak elektrotlar üzerinde çalisilmis ve karbon kaynakli anot yüzey kaplamasi gerçeklestirilmistir. Üretilen bu lityum iyon pil kablosuz küçük ev aletlerinde (elektrikli süpürge, saç kurutma makinasi, saç sekillendiriciler vs.) kullanilmakla birlikte genis kullanim alanina sahiptir. The battery is the ability to store chemical energy and convert it into an electrical form. It is a device used for conversion. Batteries, one or more electrochemical cell, such as fuel cells or flow cells consists of devices. used in daily use such as telephone, computer and music player. The capacities and charge repetitions of the batteries used in electronic devices are of critical importance. has. The high capacity of the battery provides a long discharge time and Too many repetitions cause frequent battery replacement. currently available It has a specific capacity that varies in the mAh/g range. This is produced Lithium-ion battery has a higher capacity value and thermally more It is intended to be stable. Usually lithium ion batteries up to +60“C” they can work. Increasing this temperature value by approximately 10% It will increase the usage area of the ion battery considerably. For this purpose, first electrodes It has been worked on and carbon sourced anode surface coating has been realized. This lithium-ion battery produced is used in small wireless household appliances (vacuum cleaner, hair dryer, hair stylers, etc.) has the area.

Teknigin bilinen durumunda yer alan US numarali Amerikan patent basvurusunda yer alan Lityum iyon batarya en az bir batarya hücresi içermektedir. Batarya hücresi de katot elektrot, anot elektrot ve separatör içermektedir. Katot elektrot ve anot elektrottan en az bir tanesi akim toplayici içermektedir. Akim toplayici ise grafen bir tabakadir. In the state of the art, the US numbered American The Lithium-ion battery included in the patent application has at least one battery cell. contains. The battery cell contains cathode electrode, anode electrode and separator. contains. At least one of the cathode electrode and the anode electrode is a current collector. contains. The current collector is a graphene sheet.

Teknigin bilinen durumunda yer alan CN numarali Çin patent basvurusunda Nano ölçekli grafen yassi tanecik esasli kompozit malzeme bilesimi, bir elektrot, özellikle bir lityum iyon pilin anodu olarak kullanim içindir. Chinese patent with CN number in the state of the art Nanoscale graphene flat particle based composite material in its application The composition is for use as an electrode, especially the anode of a lithium-ion battery.

Bilesim asagidakileri içerir: (a) lityum iyonlarini emebilen ve emilemeyen mikron veya nanometre ölçekli parçaciklar veya kaplama ve (b) çok sayida nano ölçekli grafen yassi tanecikleri (NGP'ler) içerir. NPG, kalinligi 100 nm,den az olan grafen levha yigini veya grafen levha içerir. Parçaciklar veya kaplanmis hali grafen peletlerine fiziksel veya kimyasal olarak baglidir ve bunlarin agirlikça orani %2-%90 ve parçaciklarin veya kaplamanin agirlikça orani ise %98-%10 arasindadir. The composition includes: (a) micron absorbable and non-absorbable lithium ions or nanometer-scale particles or coating; and (b) a large number of nanoscale contains graphene flakes (NGPs). NPG, less than 100 nm thick Graphene sheet stack or graphene sheet. Particles or coated is physically or chemically bound to graphene pellets and their weight 2%-90% and 98%-10% by weight of particles or coating are in between.

Teknigin bilinen durumunda yer alan CN numarali Çin patent basvurusunda lityum iyon batarya anot malzemesinin hazirlanmasi için bir metottan bahsedilmektedir. Bu metot, hammadde olarak petrol koku veya kok zifti üzerine grafitlesme, hammaddeleri parçacik boyutu of '15-20 mu m arasinda eklenmesi; karisimin yeterli ölçüde karistirilmasi; sonra karistirilmis ürün 2,400- 2,800 OC arasinda yüksek sicakliga tabi tutulmasi ve son olarak anot ürünü elenerek elde edilmesini içermektedir. Chinese patent with CN number in the state of the art application for the preparation of lithium-ion battery anode material. method is mentioned. This method uses petroleum coke or coke pitch as raw material. on graphitization, the particle size of the raw materials is between 15-20 mu m adding; adequate mixing of the mixture; then mixed product 2,400- Exposure to high temperature between 2,800 OC and finally the anode product includes sifting.

Bu bulusun amaci, ° Grafen katkisi ile mevcutta kullanilan grafit bazli pillerin kapasitelerinin arttirilmasi, 0 Enerji yogunlugu arttirilmis grafen-grafit kompozit elektrot elde edilmesi ile mevcutta Lityum-iyon batarya sistemlerinin kullaniminin kisitli oldugu kablolu kisisel bakim cihazlarinda (saç kurutma makinasi, saç düzlestirici vb.) ve evsel kullanim cihazlarinda (elektrik süpürge gibi) bu teknolojinin yayginlastirilmasi, 0 Mevcutta 300-500 sarj-desarj çevrim ömrüne sahip olan Lityum-iyon batarya sistemlerinin ömrünün uzun vadede yaklasik %10 iyilestirilmesi, 0 Mevcutta kullanilan benzer enerji yogunluk degerlerine sahip Lityum-iyon bataryalarinin göreceli olarak hacimsel daha az yer kaplanmasi, 0 Grafen bazli kompozit elektrot gelistirerek mevcutta kullanilan sarj sürelerinde yaklasik %10 kisalmanin saglanmasidir Bu bulusun amacina ulasmak için gerçeklestirilen ilk istem ve bu isteme bagli istemlerde tanimlanan elektrot ve yöntem grafen ve bor katkili grafen kullanimini içermektedir. The purpose of this invention is ° Capacities of graphite-based batteries currently used with graphene additive increase, Obtaining a graphene-graphite composite electrode with increased energy density and currently limited use of Lithium-ion battery systems in corded personal care devices (hair dryer, hair straightener etc.) and domestic use devices (such as vacuum cleaner) dissemination, 0 Lithium-ion currently has a charge-discharge cycle life of 300-500 approximately 10% improvement in the long-term life of battery systems, 0 Lithium-ion with similar energy density values currently used relatively less space occupied by the batteries, 0 By developing a graphene-based composite electrode, the current used charge It is about 10% shortening in the durations The first request made to achieve the purpose of this invention and depending on this request The electrode and method described in the claims use graphene and boron doped graphene. contains.

Bulusun bir uygulamasinda grafit ile birlikte grafen kullanilmaktadir. In one embodiment of the invention, graphene is used together with graphite.

Bulusun baska bir uygulamasinda grafit ile birlikte bor katkili grafen kullanilmaktadir. In another embodiment of the invention, boron doped graphene with graphite is used.

Grafit ve grafenin partikül büyüklükleri ve grafenin yüzey alani bulus için kritik öneme sahiptir. The particle sizes of graphite and graphene and the surface area of graphene are critical for the invention. has importance.

Bulusun baska bir uygulamasinda elektrot malzemesinin elde edilmesi için uygulanan yöntemde solvent ve baglayici karistirilmakta, daha sonra bu karisima karbon siyahi eklenerek karistirmaya devam edilmektedir. Grafit ve grafen karisima eklendiginde karistirma islemi ultrasonik karistirici ile devam etmektedir.Ultrasonik karistirma homojenligi arttirmaktadir. In another embodiment of the invention, for obtaining the electrode material In the applied method, solvent and binder are mixed, then this mixture is mixed. The mixing is continued by adding carbon black. graphite and graphene When it is added to the mixture, the mixing process continues with the ultrasonic mixer. Ultrasonic mixing increases homogeneity.

Bu bulusun amacina ulasmak için gerçeklestirilen enerji depolama sistemleri için elektrot malzemesinin üretim yöntemine iliskin sekiller ekte gösterilmis olup, bu sekillerden; Sekil 1 - Grafen bazli elektrot malzemesi üretim yönteminin akis semasinin görünüsüdür. For energy storage systems realized to achieve the aim of this invention Figures related to the production method of the electrode material are shown in the appendix. from the figures; Figure 1 - Flow chart of graphene-based electrode material production method is the view.

Elektrot malzemesi grafit ve grafen içermektedir. The electrode material includes graphite and graphene.

Bulus konusu elektrot malzemesinde grafit ve grafenin partikül büyüklüklerinin en fazla 30 um olmasi ve grafenin yüzey alaninin en az 500 m2/g olmalidir. The particle sizes of graphite and graphene in the electrode material of the invention. at most 30 µm and the surface area of graphene should be at least 500 m2/g.

Bulusun bir uygulamasinda yöntem, a. Solvent içerisine baglayici eklenmesi ve karistirilmasi b. Karisim islemi tamamlandiktan sonra karisimin içerisine karbon siyahi (carbon black) eklenmesi, c. Karisim tamamlandiginda grafit ve grafen eklenerek ultrasonik karistiricida yapinin homojen olana kadar karistirilmasi Islem adimlari içermektedir. In one embodiment of the invention, the method a. Adding and mixing binder in solvent b. After the mixing process is completed, carbon black is added to the mixture. (carbon black) addition, c. When the mixture is complete, graphite and graphene are added and ultrasonic mixing the structure in the mixer until homogeneous The process includes steps.

Yüksek kapasiteli Lityum-iyon enerji depolama sistemleri için Grafen bazli elektrot malzemesi üretim yöntemi, 0 Solvent içerisine baglayici eklenmesi (a), 0 Elde edilen karsim karistirilmasi (b), 0 Karisim islemi tamamlandiktan sonra karisimin içerisine karbon siyahi (carbon black) eklenmesi (C), 0 Karisim tamamlandiginda grafit ve grafen (veya bor katkili grafen) eklenerek ultrasonik karistiricida yapinin homojen olmasinin saglanmasi 0 Yeterli homojenlige ulasan karisim bakir (Cu) folyo üzerine sivi döküm islemi (tape-casting) prosedürüne göre lamine edilmesi (e), 0 Lamine edilmis filmler etüvde atmosferik sartlarda veya vakum yardimi ile kurutulmasi (I), 0 Filmler uygun çaplarda ve boyutlarda kesme isleminden geçirilerek pil kapatmaya uygun hale getirilmesi (g), 0 Pil kapatma isleminin Argon gazi ile doldurulmus vakum odasinda (Glove-box) gerçeklestirilmesi (h), islem adimlarini içermektedir. (e)-(h) islem adimlari teknigin bilinen durumunda kullanilan islem adimlaridir. Graphene-based for high-capacity Lithium-ion energy storage systems electrode material production method, 0 Adding binder into solvent (a), 0 The resulting mixture mixing (b), 0 Carbon black is added to the mixture after the mixing process is completed. (carbon black) addition (C), 0 Graphite and graphene (or boron doped graphene) when the mixture is complete ensuring that the structure is homogeneous in the ultrasonic mixer by adding 0 Liquid casting on copper (Cu) foil with sufficient homogeneity laminated according to the tape-casting procedure (e), 0 Laminated films are dried in an oven under atmospheric conditions or with the help of vacuum. drying (I), 0 Films are cut into suitable diameters and sizes, and the battery making it suitable for closure (g), 0 In the vacuum chamber filled with Argon gas, the battery shutdown process realization of (glove-box) (h), contains the steps. (e)-(h) process steps in the state of the art are the steps used.

Kullanilan grafit ve grafen malzemelerinin partikül büyüklükleri 30 pm ve alti olmalidir. Particle sizes of graphite and graphene materials used are 30 pm and below should be.

Kullanilan grafenin yüzey alani kapasite açisindan kritiktir. Grafenin yüzey alani 500 mz/g üzerinde olmalidir. Bu bulusta kullanilan grafen yüzey alani 786 mz/g”dir. Yüzey alani yüksek malzeme aktif depolama alaninin fazla olmasi sebebiyle tercih sebebidir. (a) islem adiminda kullanilan solvent N MP (N -Metil-Z-pirolidon), su, etanol, DMF (Dimetilformamit) olabilir. Tercihen NMP kullanilmistir. (a) islem adiminda kullanilan baglayici PVDF (Poliviniliden florit), CMC (Sodyum karboksimetil selüloz), SBR (Stiren-bütadien kauçugu), Na-Alg (Sodyum Alijinatfden herhangi biri veya bir kaçi veya hepsi agirlikça %1-15 araliginda kullanilabilir. Tercihen PVDF kullanilmistir. PVDF baglayici olarak (b) islem adiminda bahsedilen karisim, karistiricida tercihen 2000 rpm karistirma hizi ile 10-20 dakika arasinda karistirilmaktadir. The surface area of the graphene used is critical in terms of capacity. Surface area of graphene It should be above 500 mz/g. The graphene surface area used in this invention is 786. mz/g”. Excess material active storage area with high surface area due to preference. (a) The solvent used in the processing step is N MP (N-Methyl-Z-pyrrolidone), water, ethanol, It could be DMF (Dimethylformamide). Preferably NMP is used. (a) the binder used in the processing step is PVDF (Polyvinylidene fluoride), CMC (Sodium carboxymethyl cellulose), SBR (Styrene-butadiene rubber), Na-Alg (Any or more or all of the Sodium Aliginate is 1-15% by weight can be used in the range. Preferably PVDF is used. PVDF as binder (b) the mixture mentioned in the process step, preferably 2000 rpm mixing in the mixer It is mixed with the speed of 10-20 minutes.

(C) islem adiminda karbon siyahi eklendikten sonra karisim islemi yine tercihen 2000 rpm karistirma hizi ile 30 dakika arasindadir. (d) islem adiminda grafit ve grafen eklendiginde karistirma islemi, ultrasonik karistirici ile en az %20 amplitude, ve 0.3-0.5 pulse degeri arasinda yapilmaktadir. (C) After the carbon black is added in the process step, the mixing process is preferably still done. It is between 30 minutes with 2000 rpm mixing speed. (d) mixing process, ultrasonic, when graphite and graphene are added in the processing step It is done with the mixer at least 20% amplitude, and between 0.3-0.5 pulse value.

Bu karisim en az 3 saat olacak sekilde uygulanir. Karisim islemi karisimin homojen olmasina kadar devam ettirilir çünkü nano yapiya sahip olan grafen, yapida homojen dagitilmadigi taktirde yapida ters etki yaratacak ve kapasiteye katkisi olmayacaktir. This mixture is applied for at least 3 hours. Mixture process is continued until it becomes homogeneous because graphene, which has a nano structure, If it is not distributed homogeneously in the structure, it will create an adverse effect on the structure and reduce the capacity. will not contribute.

Bulusun bir diger uygulamasinda bor katkili grafen kullanilmaktadir. Kullanilan bor minerali boraks, borik asit, boraks pentahidrat, sodyum perboratin birinden veya bir kaçindan elde edilmistir. Bor, amorf veya kristal veya hegzagonal bir yapida olabilir. Bor katkili grafenin yüzey alani en az 250 mZ/g olmalidir. In another application of the invention, boron doped graphene is used. Used from one of the boron mineral borax, boric acid, borax pentahydrate, sodium perborate or a few of them. Boron is an amorphous or crystalline or hexagonal may be in the works. The surface area of boron doped graphene should be at least 250 mZ/g.

Bor katkisi, pil kapasitesini grafen kullanimindaki kapasite artisina ek olarak %5 oraninda artirmistir. The boron additive increases the battery capacity by 5% in addition to the capacity increase in the use of graphene. increased by the rate.

Baglayici Solvent Karbon siyahi Karistirma Grafit ve Grafen Ultrasonik karistirma Binding Solvent carbon black To mix up graphite and graphene Ultrasonic mixing

Claims (15)

ISTEMLERREQUESTS . Grafit ve grafen içermesi, içerdigi grafit ve grafenin partikül büyüklüklerinin en fazla 30 um olmasi ve grafenin yüzey alaninin en az 250 m2/g olmasi ile karakterize edilen Lityum-iyon enerji depolama sistemleri için elektrot malzemesi.. Electrode material for Lithium-ion energy storage systems, characterized by the fact that it contains graphite and graphene, the particle size of the graphite and graphene it contains is up to 30 µm, and the surface area of the graphene is at least 250 m2/g. . Grafenin yüzey alaninin en az 500 m2/g olmasi ile karakterize edilen Istem lse göre elektrot malzemesi. a. Solvent içerisine baglayici eklenmesi ve karistirilmasi b. Karisim islemi tamamlandiktan sonra karisimin içerisine karbon siyahi (carbon black) eklenmesi, c. Karisim tamamlandiginda grafit ve grafen eklenerek ultrasonik karistiricida yapinin homojen olana kadar karistirilmasi. Electrode material according to Claim 1, characterized in that the surface area of graphene is at least 500 m2/g. a. Adding and mixing binder into solvent b. Adding carbon black to the mixture after the mixing process is completed, c. When the mixture is completed, graphite and graphene are added and mixed in an ultrasonic mixer until homogeneous. Islem adimlari ile karakterize edilen istem 1`e göre elektrot malzemesinin üretim yöntemi.Production method of electrode material according to claim 1, characterized by processing steps. Solventin N-Metil-Z-pirolidon, su, etanol, Dimetilformamit içeren gruptan seçilmesi ile karakterize edilen istem 3lye göre yöntem.Method according to claim 3, characterized in that the solvent is selected from the group consisting of N-Methyl-Z-pyrrolidone, water, ethanol, dimethylformamide. Solventin N-Metil-Z-pirolidon oldugu istem 4,e göre yöntem.The method according to claim 4, wherein the solvent is N-Methyl-Z-pyrrolidone. Baglayicinin Poliviniliden Ilorit, Sodyum karboksimetil selüloz, Stiren- bütadien kauçugu Sodyum Alijinat içeren gruptan en az birinin seçilmesi ile karakterize edilen istem 3lye göre yöntem.Method according to claim 3, characterized in that the binder is selected from the group consisting of Polyvinylidene Ilorite, Sodium carboxymethyl cellulose, Styrene-butadiene rubber, Sodium Aliginate. . Baglayicinin Poliviniliden tlorit oldugu istem 6”e göre yöntem.. The method according to claim 6, wherein the binder is Polyvinylidene chloride. Baglayicinin %1-15 araliginda olmasi ile karakterize edilen istem 3`ye göre yöntem.Method according to claim 3, characterized in that the binder is in the range of 1-15%. Baglayicinin %10 olmasi ile karakterize edilen istem 7'e göre yöntem.Method according to claim 7, characterized in that the binder is 10%. 10. Grafit ve grafen eklendikten sonra karistirma isleminin ultrasonik karistirici ile en az %20 amplitude, ve 03-05 pulse degeri ile yapilmasi ile karakterize edilen istem ?ye göre yöntem.10. The method according to claim, characterized in that after adding graphite and graphene, the mixing process is done with an ultrasonic mixer with at least 20% amplitude and 03-05 pulse value. 11. Karistirma isleminin en az 3 saat yapilmasi ile karakterize edilen istem 37ye göre yöntem.11. The method according to claim 37, characterized in that the mixing process is carried out for at least 3 hours. 12. Grafeniii, bor katkili grafen olmasi ile karakterize edilen istem 3”ye göre yöntem.12. Method according to claim 3, characterized in that graphene is boron-doped graphene. 13. Solventin DMAc, DMF, n-metilpirolidin ve hekzan içeren gruptan seçilmesi ile karakterize edilen istem 12”a göre yöntem.13. Method according to claim 12, characterized in that the solvent is selected from the group consisting of DMAc, DMF, n-methylpyrrolidine and hexane. 14.Baglayicinin polipropilen, poliamid, polistiren, polietilen, gelatin, polyvinylpyrrolidone, polyviniltlorid, carboksimetilselüloz, stiren- bütadien kauçuk içeren gruptan en az birinin seçilmesi ile karakterize14. Characterized by the selection of at least one of the groups containing polypropylene, polyamide, polystyrene, polyethylene, gelatin, polyvinylpyrrolidone, polyvinyl chloride, carboxymethylcellulose, styrene-butadiene rubber. 15.Baglayicinin %1-15 araliginda olmasi ile karakterize edilen istem l4`ye göre yöntem.15. Method according to claim 14, characterized in that the binder is in the range of 1-15%.
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