MX2018005865A - Materiales compuestos de carbono. - Google Patents
Materiales compuestos de carbono.Info
- Publication number
- MX2018005865A MX2018005865A MX2018005865A MX2018005865A MX2018005865A MX 2018005865 A MX2018005865 A MX 2018005865A MX 2018005865 A MX2018005865 A MX 2018005865A MX 2018005865 A MX2018005865 A MX 2018005865A MX 2018005865 A MX2018005865 A MX 2018005865A
- Authority
- MX
- Mexico
- Prior art keywords
- average size
- composites
- relates
- carbon composites
- porous
- Prior art date
Links
Classifications
-
- 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
- H01M4/362—Composites
-
- 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
- H01M4/362—Composites
- H01M4/364—Composites as mixtures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- 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
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/136—Electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
-
- 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
- H01M4/139—Processes of manufacture
- H01M4/1393—Processes of manufacture of 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
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/139—Processes of manufacture
- H01M4/1397—Processes of manufacture of electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
-
- 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
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
-
- 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
- H01M4/62—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
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/661—Metal or alloys, e.g. alloy coatings
-
- 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
- H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
- H01M2004/028—Positive electrodes
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Composite Materials (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Carbon And Carbon Compounds (AREA)
- Secondary Cells (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
- Cell Electrode Carriers And Collectors (AREA)
- Medicinal Preparation (AREA)
Abstract
La presente invención se refiere a materiales compuestos que comprenden una matriz porosa grafítica fibrosa que contiene mesoporos con un tamaño promedio de entre 2 y 50 nm, y microporos con un tamaño promedio por debajo de 2 nm, y azufre elemental colocado en los poros de la matriz porosa. La invención también se refiere a procedimientos para preparar el material compuesto incluyendo métodos físicos y químicos así como métodos mecánicos usando condiciones en seco y en húmedo. Los materiales compuestos descritos son particularmente útiles en electrodos para baterías de litio y azufre.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP15382557.5A EP3168905A1 (en) | 2015-11-10 | 2015-11-10 | Carbon composites |
PCT/EP2016/077314 WO2017081182A1 (en) | 2015-11-10 | 2016-11-10 | Carbon composites |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2018005865A true MX2018005865A (es) | 2018-09-28 |
Family
ID=54545057
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2018005865A MX2018005865A (es) | 2015-11-10 | 2016-11-10 | Materiales compuestos de carbono. |
Country Status (15)
Country | Link |
---|---|
US (1) | US20180331352A1 (es) |
EP (2) | EP3168905A1 (es) |
JP (1) | JP2019504435A (es) |
KR (1) | KR20180084862A (es) |
CN (1) | CN108292740B (es) |
AU (1) | AU2016352031A1 (es) |
BR (1) | BR112018009384A8 (es) |
CA (1) | CA3004938A1 (es) |
CL (1) | CL2018001264A1 (es) |
CO (1) | CO2018005930A2 (es) |
HK (1) | HK1258522A1 (es) |
MX (1) | MX2018005865A (es) |
RU (1) | RU2018117874A (es) |
SG (1) | SG11201803864YA (es) |
WO (1) | WO2017081182A1 (es) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10693139B2 (en) * | 2016-08-12 | 2020-06-23 | Korea Advanced Institute Of Science And Technology | Carbonaceous structure and method for preparing the same, electrode material and catalyst including the carbonaceous structure, and energy storage device including the electrode material |
KR102207525B1 (ko) * | 2017-10-30 | 2021-01-25 | 주식회사 엘지화학 | 황-탄소 복합체, 그의 제조방법 및 이를 포함하는 리튬 이차전지 |
CN107887590B (zh) * | 2017-11-10 | 2020-04-21 | 中山大学 | 一种载硫复合正极材料及其制备方法和应用 |
KR102328259B1 (ko) * | 2017-11-16 | 2021-11-18 | 주식회사 엘지에너지솔루션 | 황-탄소 복합체, 그의 제조방법 및 이를 포함하는 리튬 이차전지 |
EP3712988A4 (en) * | 2017-11-16 | 2020-12-02 | LG Chem, Ltd. | SULFUR-CARBON COMPOSITE, ITS PREPARATION PROCESS AND SECONDARY LITHIUM BATTERY CONTAINING IT |
WO2019098733A1 (ko) * | 2017-11-16 | 2019-05-23 | 주식회사 엘지화학 | 황-탄소 복합체, 그의 제조방법 및 이를 포함하는 리튬 이차전지 |
KR102229453B1 (ko) * | 2017-11-24 | 2021-03-17 | 주식회사 엘지화학 | 황-탄소 복합체, 그의 제조방법 및 이를 포함하는 리튬 이차전지 |
CN108417787B (zh) * | 2018-01-16 | 2020-07-17 | 湖南国盛石墨科技有限公司 | 一种石墨烯包覆的碳纳米纤维/硫复合材料及其制备方法 |
CN108281629B (zh) * | 2018-01-16 | 2020-07-17 | 湖南国盛石墨科技有限公司 | 使用石墨烯包覆的碳纳米纤维/硫复合材料作为正极材料的锂硫电池 |
JP2021523547A (ja) * | 2018-04-30 | 2021-09-02 | ライテン・インコーポレイテッド | リチウムイオン電池及び電池材料 |
US20210328267A1 (en) * | 2018-11-01 | 2021-10-21 | Gs Yuasa International Ltd. | Nonaqueous electrolyte solution secondary battery |
AU2019380872A1 (en) * | 2018-11-12 | 2021-06-03 | Monash University | Method of producing thick sulphur cathodes for Li-S batteries |
JP7197089B2 (ja) * | 2018-12-03 | 2022-12-27 | 国立研究開発法人産業技術総合研究所 | 電気化学キャパシタ電極用の黒鉛系多孔質炭素材料及びその製造方法、電気化学キャパシタ電極並びに電気化学キャパシタ |
CN109686953B (zh) * | 2018-12-27 | 2020-10-27 | 杭州电子科技大学 | 一种锂硫电池复合正极材料及其制备方法 |
CN109980286A (zh) * | 2019-04-28 | 2019-07-05 | 上海应用技术大学 | 一种有效抑制有机溶剂还原分解的锂离子电池电解液 |
CN110098396B (zh) * | 2019-05-06 | 2022-05-10 | 广东工业大学 | 一种锂硫电池复合正极材料及其制备方法和电池 |
JP7193627B2 (ja) | 2019-05-28 | 2022-12-20 | エルジー エナジー ソリューション リミテッド | リチウム二次電池 |
KR102357191B1 (ko) * | 2019-12-20 | 2022-02-03 | 한국과학기술원 | 이산화탄소로부터 리튬 황 전지 탄소기반 양극재 및 중간층의 합성방법 |
CN111477843B (zh) * | 2020-04-14 | 2022-09-20 | 江西省纳米技术研究院 | 一种3d打印正极材料、其制备方法及应用 |
JP2024509212A (ja) * | 2021-10-29 | 2024-02-29 | エルジー エナジー ソリューション リミテッド | 硫黄-炭素複合体を含む正極及びこれを含むリチウムイオン二次電池 |
CN114086321B (zh) * | 2021-11-25 | 2023-05-12 | 太原理工大学 | 一种基于同轴静电纺丝技术制备碳/硫化锂复合材料的方法 |
KR20240064237A (ko) * | 2022-11-04 | 2024-05-13 | 경상국립대학교산학협력단 | 고성능 황 양극재, 이의 제조방법 및 이를 포함하는 리튬-황 전지 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6194099B1 (en) * | 1997-12-19 | 2001-02-27 | Moltech Corporation | Electrochemical cells with carbon nanofibers and electroactive sulfur compounds |
WO2011028804A2 (en) * | 2009-09-02 | 2011-03-10 | Ut-Battelle, Llc | Sulfur-carbon nanocomposites and their application as cathode materials in lithium-sulfur batteries |
CN102050437B (zh) * | 2009-10-29 | 2013-01-30 | 上海比亚迪有限公司 | 一种碳复合材料和其制备方法及应用 |
US9099744B2 (en) * | 2011-03-31 | 2015-08-04 | Basf Se | Particulate porous carbon material and use thereof in lithium cells |
US8533734B2 (en) * | 2011-04-04 | 2013-09-10 | International Business Machines Corporation | Application programming interface for managing time sharing option address space |
US20150017526A1 (en) * | 2012-02-16 | 2015-01-15 | Robert Bosch Gmbh | Sulfur-containing composite for lithium-sulfur battery, the electrode material and lithium-sulfur battery comprising said composite |
CN102634171B (zh) * | 2012-04-20 | 2013-07-17 | 四川瑞安特电子技术有限公司 | 一种石墨基材led导热材料的制造方法 |
CN204179148U (zh) * | 2014-09-29 | 2015-02-25 | 南京中储新能源有限公司 | 一种石墨烯包覆的碳纳米纤维/硫复合材料及二次电池 |
CN104495811B (zh) * | 2014-12-12 | 2017-01-11 | 盐城市新能源化学储能与动力电源研究中心 | 一种石墨烯复合材料及其制备方法 |
CN104779379A (zh) * | 2014-12-31 | 2015-07-15 | 山东玉皇新能源科技有限公司 | 一种锂二次电池用新型硫碳复合材料及其制备方法 |
CN104766967A (zh) * | 2015-03-18 | 2015-07-08 | 南京师范大学 | 一种锂硫电池正极用硫/碳复合材料的制备方法 |
-
2015
- 2015-11-10 EP EP15382557.5A patent/EP3168905A1/en not_active Withdrawn
-
2016
- 2016-11-10 EP EP16794337.2A patent/EP3375029A1/en not_active Withdrawn
- 2016-11-10 CN CN201680065639.5A patent/CN108292740B/zh not_active Expired - Fee Related
- 2016-11-10 CA CA3004938A patent/CA3004938A1/en not_active Abandoned
- 2016-11-10 JP JP2018524775A patent/JP2019504435A/ja active Pending
- 2016-11-10 MX MX2018005865A patent/MX2018005865A/es unknown
- 2016-11-10 BR BR112018009384A patent/BR112018009384A8/pt not_active Application Discontinuation
- 2016-11-10 AU AU2016352031A patent/AU2016352031A1/en not_active Abandoned
- 2016-11-10 SG SG11201803864YA patent/SG11201803864YA/en unknown
- 2016-11-10 RU RU2018117874A patent/RU2018117874A/ru not_active Application Discontinuation
- 2016-11-10 WO PCT/EP2016/077314 patent/WO2017081182A1/en active Application Filing
- 2016-11-10 US US15/775,287 patent/US20180331352A1/en not_active Abandoned
- 2016-11-10 KR KR1020187016229A patent/KR20180084862A/ko unknown
-
2018
- 2018-05-09 CL CL2018001264A patent/CL2018001264A1/es unknown
- 2018-06-10 CO CONC2018/0005930A patent/CO2018005930A2/es unknown
-
2019
- 2019-01-17 HK HK19100874.0A patent/HK1258522A1/zh unknown
Also Published As
Publication number | Publication date |
---|---|
BR112018009384A8 (pt) | 2019-02-26 |
EP3375029A1 (en) | 2018-09-19 |
HK1258522A1 (zh) | 2019-11-15 |
JP2019504435A (ja) | 2019-02-14 |
US20180331352A1 (en) | 2018-11-15 |
WO2017081182A1 (en) | 2017-05-18 |
BR112018009384A2 (pt) | 2018-11-13 |
CN108292740A (zh) | 2018-07-17 |
RU2018117874A (ru) | 2019-12-16 |
CO2018005930A2 (es) | 2018-06-20 |
CL2018001264A1 (es) | 2018-10-12 |
EP3168905A1 (en) | 2017-05-17 |
AU2016352031A1 (en) | 2018-06-07 |
SG11201803864YA (en) | 2018-06-28 |
KR20180084862A (ko) | 2018-07-25 |
CN108292740B (zh) | 2022-07-19 |
CA3004938A1 (en) | 2017-05-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MX2018005865A (es) | Materiales compuestos de carbono. | |
WO2016201253A8 (en) | Pyrolyzed porous carbon materials and ion emitters | |
MX2016003503A (es) | Exfoliacion de grafito con disolventes eutecticos profundos. | |
PH12015501786B1 (en) | Hybrid felts of electrospun nanofibers | |
PE20170824A1 (es) | Material a base de carbono en forma de grafito que es util como precursor de grafeno y metodo para producirlo | |
CR20150039A (es) | Caucho natural que contiene nanocarbono | |
MX2019013870A (es) | Grafito de superficie modificada, de area superficial baja, procesos para fabricarlo y aplicaciones del mismo. | |
MX2019001891A (es) | Dispositivos que comprenden material a base de carbono y fabricación de estos. | |
PL3065202T3 (pl) | Organiczna/nieorganiczna kompozytowa porowata membrana oraz zawierająca ją struktura separatora i elektrody | |
FR2981643B1 (fr) | Procede de preparation d'un materiau composite silicium/carbone, materiau ainsi prepare, et electrode notamment electrode negative, comprenant ce materiau. | |
EA201301296A1 (ru) | Однослойный сепаратор литий-ионного аккумулятора | |
GB201102557D0 (en) | Oil bodies | |
EP2682517A3 (en) | Composite carbon fibers | |
EA201591549A1 (ru) | Пористый углеродный материал, предшественник пористого углеродного материала, способ получения предшественника пористого углеродного материала и способ получения пористого углеродного материала | |
UA115443C2 (uk) | Мундштук курильного виробу, що включає аерогель | |
WO2016060929A3 (en) | Use, stabilization and carbonization of polyacrylonitrile/carbon composite fibers | |
CL2012002044A1 (es) | Uso de polietileniminas como aditivo en suspensiones acuosas de material que contienen carbonato calcico y que tiene un ph entre 8,5 y 11 para incrementar el ph de la suspension por lo menos en 0,3 unidades de ph; y metodo para incrementar el ph de una suspension acuosa. | |
BR112018008633A2 (pt) | manta compósita de espuma com desestruturação de baixa umidade | |
FR3007019B1 (fr) | Nanomateriaux graphitiques sous forme d'oignons de carbone, leur procede de preparation et leur utilisation | |
MX2014013442A (es) | Esponja con cavidad de paso. | |
UA110511C2 (ru) | Графітизований катодний блок зі зносостійкою поверхнею | |
WO2015054712A3 (de) | Cellulosesuspension, verfahren zu ihrer herstellung und verwendung | |
MX2016010884A (es) | Composicion gelificada para un gel monolitico organico, sus usos y su proceso de preparacion. | |
SA114350782B1 (ar) | إزالة البنزين بإستخدام أنابيب نانو كربونية مشبعة بالحديد | |
IL271642A (en) | Process for preparing suspensions of carbon nanotubes in polymers, suspensions thus obtained, and their use in production of composites |