超級(jí)電容/動(dòng)力電池用石墨烯涂層鋁箔
(Graphene coated aluminum foil for supercapacitor/power battery.)
|
A1 layer |
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Etching layer |
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Graphene layer |
利用碳的良好導(dǎo)電、散熱及耐化性。
提供極佳的導(dǎo)電性能，大幅度降低正/負(fù)極材料和集流之間的接觸電阻。
提高附著力，增加導(dǎo)熱度，提高產(chǎn)品穩(wěn)定。
規(guī)格說明：
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Ⅰ第一碼
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Ⅱ第二碼 |
Ⅲ、Ⅳ第三、四碼 |
Ⅳ第四碼 |
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涂布原料 |
黏結(jié)劑種類
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原箔厚度 |
涂層厚度(雙面) |
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涂布原料 |
黏結(jié)劑種類 |
鋁箔厚度 |
石墨稀厚度 |
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石墨烯
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水性黏結(jié)劑 |
20:20um |
1:Double sidedbelow 1um |
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碳納米管 |
聚偏氟乙烯
|
16:16um |
2:Double sidedbelow 2um |
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碳粉 |
熱固型黏結(jié)劑
|
15:15um |
Customized thickness |
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電池陰極專用黏結(jié)劑 |
12:12um |
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|
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熱熔膠
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|
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快充解決及附著力方案-石墨烯涂層鋁箔
石墨烯涂層箔-作為鋰離子電池基材,主要由黏結(jié)劑與石墨稀兩者相結(jié)合。藉由石墨烯優(yōu)異的理論導(dǎo)電(106S/m)及導(dǎo)熱率(5000w/m.k:X-Y平面)，可有效地收集電活性物質(zhì)在充放電過程中所產(chǎn)生的電能及熱。
涂碳箔(石墨烯水性黏結(jié)劑)GW系列
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產(chǎn)品型號(hào) |
厚度/雙面總和(um) |
單位面密度(g/M2) |
拉力(Kg/cm) |
抗彎 |
素箔達(dá)因56 |
碳層達(dá)因56 |
膠帶>8N/cm |
耐溶劑(NMP,BAC) |
耐水性 |
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GW-121 |
1 |
0.3~0.7 |
3±0.3 |
250< |
Pass |
Pass |
Pass |
Pass |
Pass |
|
GW-122 |
2 |
0.6~1.4 |
3±0.3 |
250< |
Pass |
Pass |
Pass |
Pass |
Pass |
|
GW-161 |
1 |
0.3~0.7 |
3±0.3 |
75< |
Pass |
Pass |
Pass |
Pass |
Pass |
|
GW-162 |
2 |
0.6~1.4 |
3±0.3 |
75< |
Pass |
Pass |
Pass |
Pass |
Pass |
|
GW-121 |
1 |
0.3~0.7 |
3±0.3 |
250< |
Pass |
Pass |
Pass |
Pass |
Pass |
|
GW-122 |
2 |
0.6~1.4 |
3±0.3 |
250< |
Pass |
Pass |
Pass |
Pass |
Pass |
|
GW-161 |
1 |
0.3~0.7 |
3±0.3 |
75< |
Pass |
Pass |
Pass |
Pass |
Pass |
|
GW-162 |
2 |
0.6~1.4 |
3±0.3 |
75< |
Pass |
Pass |
Pass |
Pass |
Pass |
涂碳箔(GW石墨烯水性黏結(jié)劑)(TM碳管熱熔膠系)
|
產(chǎn)品型號(hào) |
厚度/雙面總和(um) |
單位面密度(g/M2) |
拉力(Kg/cm) |
抗彎 |
素箔達(dá)因56 |
碳層達(dá)因56 |
膠帶>8N/cm |
耐溶劑(NMP,BAC) |
耐水性 |
|
GW-221 |
1 |
0.3~0.7 |
3.2±0.3 |
70< |
Pass |
Pass |
Pass |
Pass |
Pass |
|
GW-222 |
2 |
0.6~1.4 |
3.2±0.3 |
70< |
Pass |
Pass |
Pass |
Pass |
Pass |
|
GW-301 |
1 |
0.3~0.7 |
4.5±0.3 |
85< |
Pass |
Pass |
Pass |
Pass |
Pass |
|
GW-302 |
2 |
0.6~1.4 |
4.5±0.3 |
85< |
Pass |
Pass |
Pass |
Pass |
Pass |
|
GW-221 |
1 |
0.3~0.7 |
3.2±0.3 |
70< |
Pass |
Pass |
Pass |
Pass |
Pass |
|
GW-222 |
2 |
0.6~1.4 |
3.2±0.3 |
70< |
Pass |
Pass |
Pass |
Pass |
Pass |
|
GW-301 |
1 |
0.3~0.7 |
4.5±0.3 |
85< |
Pass |
Pass |
Pass |
Pass |
Pass |
|
GW-302 |
2 |
0.6~1.4 |
4.5±0.3 |
85< |
Pass |
Pass |
Pass |
Pass |
Pass |
用于鋰電特性測(cè)試
