Batiri Grade Flake Graphite ye

1. Fɛn dilannenw jɔyɔrɔfalen

Batiri Grade Flake Graphite dilannen don ni saniyalenba-natural flake graphite ye i n’a fɔ fɛn fɔlɔ, a bɛ databa{1}}saniya ɲuman kɛ (saniya bɛ se 99,95%+) ani cogoya kɛcogo la. A ka baara koloma ye ka...ka "conductivity high + impedance low + long cycling" dɛmɛ di litiyamu-ion batiri elekitorodew ma, ka dimi yɔrɔw ɲɛnabɔ minnu bɛ charge dɔgɔya-bɔli nafama na ani laadala grafite elekitorodew ka baarakɛ waati surun. O ye dɛmɛnan jɔnjɔn ye san 2025 litiyɔmu-ion batiri anode fɛn suguya la (a bɛ kɛ 62% ye anode conductive agent tacogo la, ni 16,8% ye san o san bonya hakɛ; Kunnafoni sɔrɔyɔrɔ: China Lithium-Ion Battery Industry White Paper).

2.Fɛɛrɛko Paramɛtiriw

3.Fɛn kolomaw

Ultra-Saniyaba ni Nɔgɔ dɔgɔmanw: Ka kɛɲɛ ni kunnafoniw ye minnu bɔra fɛnɲɛnamafagalanw dɔnni sɛgɛsɛgɛli 1200 ni kɔ la, kisɛ (S) ka dɔgɔn walima ka bɛn 50ppm ma, nɛgɛ (Fe) ka dɔgɔn walima ka bɛn 30ppm ma, ani ji ka dɔgɔn walima ka bɛn 0,2% ma. O bɛ elekitorode sɔgɔli bali min bɛ sɔrɔ nɔgɔw fɛ, o bɛ batiri selilɛri yɛrɛ{6}}bɔli hakɛ dɔgɔya ka se 0,05% ma tile kɔnɔ (a ka dɔgɔ kosɛbɛ ni izini hakɛ ye min ye 0,12%) ye

Kuran ni funteni-sɔrɔ-cogo ɲumanba: Ni kuran sɛnɛcogo cɛmancɛ ka bon walima ka bɛn 1800 S/m ma ani ni funteni jiginni ka bon walima ka bɛn 250 W/(m·K) ma, sɛgɛsɛgɛliw kɛra batiri selilɛri 800 ni kɔ kan, olu b’a jira ko a bɛ se ka dɔ fara litiyamu-ion batiri charge-bɔli nafa kan ni 5% ye ani ka kuran funteni dɔgɔya ni degere 12-15 ye waati kɔnɔ ji bɔli min bɛ kɛ ni sisan caman ye;

Morphologie sabatilen bɛnkan: Flɛri cɛmancɛ bɛ daminɛ 5-50μm (a bɛ se ka kɛ ka kɛɲɛ ni mɔgɔw sago ye), a janya bɛ se 0,5-2μm ma. Elektɔri dacogo sɛgɛsɛgɛli 300 ni kɔ fɛ, jɛnsɛnni kelenya ni fɛn baarakɛtaw ye ka tɛmɛ walima ka bɛn 96% ma (a bɛ 9,5 sɔrɔ 10 sɛgɛsɛgɛli la), wa a tɛ nɔ bila elekitorode sɔgɔli hakɛ la (a marali hakɛ ka bon walima a bɛ bɛn 98% ma)

Waati jan-Waatijan Bisikili sabatili: Charge-discharge cycle sɛgɛsɛgɛli 10000 kɔfɛ, elekitorode jɔcogo tiɲɛni hakɛ bɛ Dɔgɔya walima a bɛ bɛn 3% ma, wa batiri selilɛri seko marali hakɛ bɛ bonya walima ka bɛn 85% ma (ni i y’a suma ni 72% dɔrɔn ye laadala grafite la). A bɛ san 5-8 baarakɛwaati wajibiyalen dafa litiyamu-ion batiriw la (jiginni ɲinini bɛ kɛ nin fɛɛrɛ in na, o bɛ kɛ 81%).

4. Baarakɛcogo jɔnjɔnw

Batiri fanga Anodes(52% hakɛ, baarakɛcogo min ka bon kosɛbɛ): Ni a farala a kan i n’a fɔ anɔdi fɛnɲɛnamafagalan (a farala hakɛ: 2-5%), a bɛnnen don litiyamu saba ni litiyɔmu nɛgɛ fositɛri fanga batiriw ma. Mobili baarakɛlaw ka kunnafoniw fɛ, a bɛ se ka fanga batiri cycle ɲɛnamaya janya ni 15% ye ani ka charge teliya waati surunya ni miniti 8-10 ye;

Kuwati marali Litiyamu-Iyɔn batiri ɛlektrɔdiw.umer Elektroniki Litiyamu-Iyɔn Batiri Elektrodew(15% hakɛ): A bɛnnen don litiyamu-ion batiriw ma telefɔni selilɛriw ni ɔridinatɛriw kɔnɔ, a bɛ dɔ bɔ elekitorode kɔnɔna na, ka batiri si hakɛ caya ni 10-12% ye, ani ka funteni bɔli dɔgɔya ni degere 10 ni kɔ ye chargement teliya waati

Litiyamu-Iyɔn batiri foro kɛrɛnkɛrɛnnen.

 

 

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