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石墨烯支持膜（GrapheneSupportFilmsforTEM）

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海德創業（北京）生物科技有限公司
2021-02-23 16:27:43
127

具體成交價以合同協議為準

【簡單介紹】

石墨烯支持膜（Graphene Support Films for TEM）

【詳細說明】

石墨烯，一種只有一個原子厚的二維碳膜，這種新型材料化學性能穩定，很難與其他物質結合，石墨烯是目前發現的硬度大的物質，有*的導電和導熱性能，這些性能使得石墨烯極適于制作電鏡載網支持膜，為TEM觀測納米粒子提供了*的方便，對進行納米粒子界面研究者非常有幫助，尤其是納米顆粒較小且附著力較差時可以使用這種特制的電鏡載網。

目前提供有孔碳膜覆膜、2000目銅網覆膜、有孔氮化硅窗口（2.5µm孔）覆膜以及二氧化硅薄膜（基底是硅片）覆膜。常規提供的均有四種厚度石墨烯膜：

1. 單層石墨烯，厚度大約0.35nm

2. 2層石墨烯，厚度大約0.7nm

3. 3-5層石墨烯，1.0-1.7nm

4. 6-8層石墨烯，2.1-2.8nm

石墨烯支持膜至少覆蓋整個載網面積的75%的區域，一般挑選無重疊和褶皺的區域來放置樣品。石墨烯支持膜超薄（遠遠薄于碳膜）、導電，本身呈晶體結構，信號的噪音相對很低。

A typical TEM image of graphene sheets freely suspended on a lacey carbon TEM grid.

An atomic-resolution image of a clean and structurally perfect graphene sheet synthesized

by the substrate-free gas-phase method. Individual carbon atoms appear white in the image

產品選購：

貨號	產品描述	規格
1GLC300Cu-5	1 layer，Graphene on Lacey Carbon, 300 Cu	5個
1GLC300Cu-10	1 layer，Graphene on Lacey Carbon, 300 Cu	10個
1GLC300Cu-25	1 layer，Graphene on Lacey Carbon, 300 Cu	25個
2GLC300Cu-5	2 layers，Graphene on Lacey Carbon, 300 Cu	5個
2GLC300Cu-10	2 layers，Graphene on Lacey Carbon, 300 Cu	10個
2GLC300Cu-25	2 layers，Graphene on Lacey Carbon, 300 Cu	25個
3GLC300Cu-5	3-5 layers，Graphene on Lacey Carbon, 300 Cu	5個
3GLC300Cu-10	3-5 layers，Graphene on Lacey Carbon, 300 Cu	10個
3GLC300Cu-25	3-5 layers，Graphene on Lacey Carbon, 300 Cu	25個
6GLC300Cu-5	6-8 layers，Graphene on Lacey Carbon, 300 Cu	5個
6GLC300Cu-10	6-8 layers，Graphene on Lacey Carbon, 300 Cu	10個
6GLC300Cu-25	6-8 layers，Graphene on Lacey Carbon, 300 Cu	25個
1GUF2000Cu-5	1 layer，Graphene on Ultra-Fine, 2000 Cu	5個
1GUF2000Cu-10	1 layer，Graphene on Ultra-Fine, 2000 Cu	10個
1GUF2000Cu-25	1 layer，Graphene on Ultra-Fine, 2000 Cu	25個
2GUF2000Cu-5	2 layers，Graphene on Ultra-Fine, 2000 Cu	5個
2GUF2000Cu-10	2 layers，Graphene on Ultra-Fine, 2000 Cu	10個
2GUF2000Cu-25	2 layers，Graphene on Ultra-Fine, 2000 Cu	25個
3GUF2000Cu-5	3-5 layers，Graphene on Ultra-Fine, 2000 Cu	5個
3GUF2000Cu-10	3-5 layers，Graphene on Ultra-Fine, 2000 Cu	10個
3GUF2000Cu-25	3-5 layers，Graphene on Ultra-Fine, 2000 Cu	25個
6GUF2000Cu-5	6-8 layers，Graphene on Ultra-Fine, 2000 Cu	5個
6GUF2000Cu-10	6-8 layers，Graphene on Ultra-Fine, 2000 Cu	10個
6GUF2000Cu-25	6-8 layers，Graphene on Ultra-Fine, 2000 Cu	25個
1GSiN2.5um-5	1 layer，Graphene on Silicon Nitride, 2.5 µm	5個
1GSiN2.5um-10	1 layer，Graphene on Silicon Nitride, 2.5 µm	10個
1GSiN2.5um-25	1 layer，Graphene on Silicon Nitride, 2.5 µm	25個
2GSiN2.5um-5	2 layers，Graphene on Silicon Nitride, 2.5 µm	5個
2GSiN2.5um-10	2 layers，Graphene on Silicon Nitride, 2.5 µm	10個
2GSiN2.5um-25	2 layers，Graphene on Silicon Nitride, 2.5 µm	25個
3GSiN2.5um-5	3-5 layers，Graphene on Silicon Nitride, 2.5 µm	5個
3GSiN2.5um-10	3-5 layers，Graphene on Silicon Nitride, 2.5 µm	10個
3GSiN2.5um-25	3-5 layers，Graphene on Silicon Nitride, 2.5 µm	25個
6GSiN2.5um-5	6-8 layers，Graphene on Silicon Nitride, 2.5 µm	5個
6GSiN2.5um-10	6-8 layers，Graphene on Silicon Nitride, 2.5 µm	10個
6GSiN2.5um-25	6-8 layers，Graphene on Silicon Nitride, 2.5 µm	25個
1GUFSiO2-5	1 layer，Graphene on Ultra-flat Thermal SiO2	5個
1GUFSiO2-10	1 layer，Graphene on Ultra-flat Thermal SiO2	10個
1GUFSiO2-25	1 layer，Graphene on Ultra-flat Thermal SiO2	25個
2GUFSiO2-5	2 layers，Graphene on Ultra-flat Thermal SiO2	5個
2GUFSiO2-10	2 layers，Graphene on Ultra-flat Thermal SiO2	10個
2GUFSiO2-25	2 layers，Graphene on Ultra-flat Thermal SiO2	25個
3GUFSiO2-5	3-5 layers，Graphene on Ultra-flat Thermal SiO2	5個
3GUFSiO2-10	3-5 layers，Graphene on Ultra-flat Thermal SiO2	10個
3GUFSiO2-25	3-5 layers，Graphene on Ultra-flat Thermal SiO2	25個
6GUFSiO2-5	6-8 layers，Graphene on Ultra-flat Thermal SiO2	5個
6GUFSiO2-10	6-8 layers，Graphene on Ultra-flat Thermal SiO2	10個
6GUFSiO2-25	6-8 layers，Graphene on Ultra-flat Thermal SiO2	25個


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