{"id":7115,"date":"2024-12-27T03:17:39","date_gmt":"2024-12-27T03:17:39","guid":{"rendered":"https:\/\/jinsuncarbon.com\/?post_type=product&p=7115"},"modified":"2024-12-27T03:47:25","modified_gmt":"2024-12-27T03:47:25","slug":"grafietanode","status":"publish","type":"product","link":"https:\/\/jinsuncarbon.com\/nl\/product\/grafietanode\/","title":{"rendered":"Grafiet Anode"},"content":{"rendered":"

Graphite Anode Material<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Item<\/td>\nEenheid<\/td>\nTypical Value<\/td>\n<\/tr>\n
Deeltjesgrootte<\/td>\nD10<\/td>\n <\/p>\n

\u03bcm<\/p>\n

 <\/td>\n

7.6<\/td>\n<\/tr>\n
<\/td>\nD50<\/td>\n<\/td>\n13.1<\/td>\n<\/tr>\n
<\/td>\nD90<\/td>\n<\/td>\n21.7<\/td>\n<\/tr>\n
<\/td>\nDmax<\/td>\n<\/td>\n31.1<\/td>\n<\/tr>\n
Real\u00a0Density<\/td>\ng\/cm3<\/td>\n2.26<\/td>\n<\/tr>\n
Tap Density<\/td>\ng\/cm3<\/td>\n0.90<\/td>\n<\/tr>\n
Surface Area<\/td>\nm2<\/sup>\/g<\/td>\n0.97<\/td>\n<\/tr>\n
Discharge Capacity<\/td>\nmAh\/g<\/td>\n357.9<\/td>\n<\/tr>\n
First Discharge Efficiency<\/td>\n%<\/td>\n95.0<\/td>\n<\/tr>\n
As Inhoud<\/td>\n%<\/td>\n0.02<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

Why Choose Graphite for Anodes?<\/h2>\n

Graphite has been known as one of the most widely used anode materials in lithium-ion battery owing to its high electronic conductivities of both its bulk and surface grafts, as well as its electrochemical stability throughout intercalation\/deintercalation processes involving (de)insertion of Li-ions during cycling. This is important for long-lasting batteries since it means lithium ions can fill a graphite structure without damaging it. Moreover, grafiet<\/a> is far less heavy and chemically inert compared to say, steel or another substance. In fact, a graphite anode is preferred to other inert electrodes.<\/p>\n

The Importance of Conductivity<\/h3>\n

The reason for choosing graphite for the anode is that it is a good conductive; During charging or discharging process, electrons can move freely in graphite. This will preserve the charge of battery to supply power for every one of the frameworks that are relied on it. This is key, because without graphite\u2019s amazing conductivity a battery wouldn\u2019t really be able to function.<\/p>\n

Graphite in Lithium-Ion Batteries<\/h2>\n

Graphite anodes are indispensable for lithium-ion batteries. When charging, lithium ions are intercalated between the graphite layers. On discharge they travel back to the cathode where this movement generates a current of electricity that can be used to power your gadgets. Graphite’s ability to reversibly store vast quantities of electrical energy makes it an indispensable reservoir for storing and releasing electricity in Li-ion batteries.<\/p>\n

Lithium-Ion Battery vs Graphite Battery<\/h2>\n

The most significant difference that separates graphite batteries from lithium-ion batteries lies in the anode material. Unlike traditional lithium-ionbatterijen<\/a>, some new technologies use silicon (instead of only graphite) as an anode material. These between two workhorses, graphite wins on cycle life, whereas silicon wins on potential energy density. The problem, however, is that silicon anodes give off a nasty swell while charging, leading to fatal structural damage on battery packs. Still, graphite is the more common material, straddling performance and reliability.<\/p>\n

Graphite Anode Electrolysis Process<\/h2>\n

During the charging and discharging processes of lithium-ion batteries, a electrochemical reaction occurs in the graphite anode. At the cellular level at the anode the battery operates on electrolysis, where charged lithium ions pass through to the inside and are captured in graphite. With the release of ions at discharge, these ions flow in one more time to cathode, releasing energy. It is also reversible, allowing you to recharge the battery countless times before it does serious to your graphite anode.<\/p>\n

Graphite Anode and Silicon Anode Comparison<\/h2>\n

The higher theoretical capacity of silicon anodes (compared to typical graphite ones) has brought some interest in this material. The use of silicon instead of graphite is advantageous as it has a higher lithium ion storage capacity and thus can increase battery energy density. But silicon does have a major drawback: it swells and shrinks dramatically as the battery charges and discharges. When that happens the anode swells, which typically causes it to crack and ultimately fail. In contrasts, graphite can keep its structure over the life of many charge-discharge cycles, which leads it more durable and reliable for a long term application. While silicon-based anodes could be the future for high-capacity batteries, most applications still rely on good old graphite.<\/p>\n

Graphite Cathode vs Anode<\/h2>\n

In a lithium-ion battery the roles of anode and cathode are switched. During charging, lithium ions live at the anode, while during discharging they are given up at the cathode. In practice, the anode is a graphite due to its chemical properties regarding lithium intercalation. Instead, other materials are utilized in the kathode<\/a> \u2014 lithium cobalt oxide or iron phosphate, for example \u2014 that are better at both letting those ions in and capturing them back out. So that’s why in order to make sense of the battery function, it is to think of anode and cathodes by their identity.<\/p>\n

The Manufacturing Process of Graphite Anodes<\/h2>\n

The first is that the raw material graphite needs to be cleaned and impurities such as silicium<\/a>, iron or oxygen extracted. Next step is that graphite is mixed with binders to make a paste. This paste is then roll-coated onto a copper foil, which serves as the current collector. This material is then dried and compacted in a manner that ensures it has even thickness throughout, after the fill layer was coated. The anodes are heated up to high temperatures in order for them to acquire their electrochemical properties. These are cut to the shapes and sizes needed, finalised for inclusion into batteries.<\/p>\n

Why is the Anode Made of Graphite and Not Steel?<\/h2>\n

Steel material has a low conductivity for electricity and so lithium can not be intercalated in steel. It would cut down the battery performance greatly. On the other hand, graphite is a very good conductor and can tolerate lithium ion movement without too much breakup. Graphite is also an excellent candidate for battery anodes when considering both weight and chemical stability\/resistance to corrosion, more so than materials such as steel.<\/p>\n

Applications of Graphite Anodes<\/h2>\n

Graphite anodes have multiple purposes other than just lithium-ion batteries. They are employed in electrochemical reactions for instance water electrolysis wherein they aid the splitting of water into hydrogen and oxygen using graphite. Graphite anodes are also used in other types of batteries (like the sodium-ion battery) and energy storage. Synthetic graphite anode is a key material used in this transition to renewable energy because it allows us to store the intermittent nature of renewables, such as solar and wind.<\/p>","protected":false},"excerpt":{"rendered":"

Many batteries, such as lithium-ion, have a dark key part called the anode which is graphite. Anode is the name given to a negative electrode, which in these batteries case are graphite-based. Lithium ions then get passed back and forth from cathode to anode until you\u2019re ready to run them through your device. These are perfect properties for this job, as graphite can be charged and discharged thousands of times without wearing down inside the battery.<\/p>\n

Specification of graphite anode:<\/p>\n

    \n
  • Good processing performance<\/li>\n
  • High capacity<\/li>\n
  • long cycle life<\/li>\n
  • Strong compatibility with electrolytes<\/li>\n
  • Cost-effective<\/li>\n<\/ul>","protected":false},"featured_media":7137,"template":"","meta":[],"product_brand":[],"product_cat":[67],"product_tag":[],"class_list":{"0":"post-7115","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-graphite-material","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"yoast_head":"\nGraphite Anode Manufacturer in China - Best Price | Jinsun Carbon<\/title>\n<meta name=\"description\" content=\"Graphite anode materials are used in lithium batteries as negative electrode materials for electrolysis, with high specific capacity and strong stability.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/jinsuncarbon.com\/nl\/product\/grafietanode\/\" \/>\n<meta property=\"og:locale\" content=\"nl_NL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Graphite Anode\" \/>\n<meta property=\"og:description\" content=\"Graphite anode materials are used in lithium batteries as negative electrode materials for electrolysis, with high specific capacity and strong stability.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/jinsuncarbon.com\/nl\/product\/grafietanode\/\" \/>\n<meta property=\"og:site_name\" content=\"Jinsun Carbon\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/Graphite-Electrode-109336238661595\" \/>\n<meta property=\"article:modified_time\" content=\"2024-12-27T03:47:25+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2024\/12\/Graphite-anode.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"763\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@jinsuncarbon_\" \/>\n<meta name=\"twitter:label1\" content=\"Geschatte leestijd\" \/>\n\t<meta name=\"twitter:data1\" content=\"5 minuten\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/jinsuncarbon.com\/product\/graphite-anode\/\",\"url\":\"https:\/\/jinsuncarbon.com\/product\/graphite-anode\/\",\"name\":\"Graphite Anode Manufacturer in China - 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