Poloka

(Graphite Purity Test) Graphite is an elemental crystalline mineral composed of carbon. It is found naturally in metamorphic rocks and quartz. There are many varieties of graphite, and it can be extracted…

(Ko e ngaahi fakalelei'i 'o e Anode mo e Cathode 'o e kalafiti ki he ngaahi maa'imoa Lithium-Ion) Graphite is the material of choice for many anodes. It is cheap, has a long cycle life, and is compatible with the chemistry of…

(Oxidation 'o e ngaahi kalafiti 'o e HSAG 'o faka'aonga'i ha Bruker D8 kimu'a 'a e diffractometer .) High surface area graphite (HSAG) samples were subjected to oxygen plasma treatment. The oxidation reaction of the oxygen plasma causes the etching…

(Fomula Silikoni Monokisaiti) Silicon monoxide is one of the most versatile thin film materials available. It can be easily deposited with low cost coating systems, and is able to withstand a wide…

(Ko e hā ʻoku ngaohi ai ʻa e ngaahi ʻelekitolotí mei he Kalafití .?) Graphite is one of the most commonly used electrode materials in the industry. It is an extremely versatile material that is easily obtainable, and is cheap…

(Density 'o e efuefu Kalafiti mo e ngaahi 'ulungaanga fakatu'asino .) Graphite powder has long been used as a dry lubricant. It offers excellent electrical conductivity and thermal shock resistance. This conductive material is commonly used in…

(Anode Kalafiti Mo e Litiume Ion 'o e maka .) Graphite is an important material in lithium ion batteries. The anode is the part of the battery that conducts the electrical current. Depending on the type…

(Fakalahi 'o e Density 'o e efuefu Kalafiti) The present invention relates to a process for producing increased bulk density graphite powders. The process comprises: ha) applying a mechanical surface treatment to graphite powder particles; b)...

(Ngaahi lelei 'o e misini 'o e electrode . (EDM)) Electrode machining (EDM) offers advantages over conventional machining. The process produces smooth surfaces without burrs. EDM can also accommodate tight tolerances and complex geometries. EDM machines generate…

(How Artificial Graphite Is Made) The production of artificial graphite involves heat treatment of petroleum coke. This type of product is used in refractories, steel production, lubricants, and electrodes for electrochemical cells.…

(Ngaahi lelei mo e ngaahi kovi 'o e EDM .) EDM is an advanced technology that can be used to manufacture a wide variety of parts. Ko e angamahení, this process involves the use of electrical discharges to machine…

(Kalafiti Anode mo e Katolika .) For years, graphite has been used as an electrode in battery technologies. Its high redox energy, which lies above the lowest unoccupied molecular orbital (LUMO), provides stability. Ka neongo ia,...