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Merck
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主要文件

808261

Sigma-Aldrich

Graphene dispersion

greener alternative

In water, screen printable

别名:

conductive ink, graphene ink

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About This Item

经验公式(希尔记法):
C
分子量:
12.01
分類程式碼代碼:
12352103
NACRES:
NA.23

product name

Graphene ink in water, screen printable

品質等級

形狀

liquid

環保替代產品特色

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

濃度

10 wt. % solids in water

薄層電阻

10 Ω/sq, at 25 μm thickness

粒徑

500-1500 nm (exfoliated graphene flakes)

黏度

1800 cP (1000s-1)
350 cP (100s-1)

環保替代類別

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一般說明

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product belongs to Enabling category of greener alternatives thus aligns with "Design for energy efficency". Graphene inks are highly conductive, low cost and super flexible.Click here for more information.

應用

Formulated for screen printing:
  • Typical substates: glass, paper.
  • Drying Condition: 100°C for 10 min.

儲存類別代碼

12 - Non Combustible Liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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Edward P Randviir et al.
Physical chemistry chemical physics : PCCP, 16(10), 4598-4611 (2014-01-25)
We report the fabrication, characterisation (SEM, Raman spectroscopy, XPS and ATR) and electrochemical implementation of novel screen-printed graphene electrodes. Electrochemical characterisation of the fabricated graphene electrodes is undertaken using an array of electroactive redox probes and biologically relevant analytes, namely:
Electrifying inks with 2D materials.
Felice Torrisi et al.
Nature nanotechnology, 9(10), 738-739 (2014-10-07)
Panagiotis G Karagiannidis et al.
ACS nano, 11(3), 2742-2755 (2017-01-20)
We report the exfoliation of graphite in aqueous solutions under high shear rate [∼ 10
Ethan B Secor et al.
The journal of physical chemistry letters, 6(4), 620-626 (2015-08-12)
Carbon and post-carbon nanomaterials present desirable electrical, optical, chemical, and mechanical attributes for printed electronics, offering low-cost, large-area functionality on flexible substrates. In this Perspective, recent developments in carbon nanomaterial inks are highlighted. Monodisperse semiconducting single-walled carbon nanotubes compatible with

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Since its discovery little more than a decade ago,1 the two-dimensional (2D) allotrope of carbon—graphene—has been the subject of intense multidisciplinary research efforts.

Professor Tokito and Professor Takeda share their new materials, device architecture design principles, and performance optimization protocols for printed and solution-processed, low-cost, highly flexible, organic electronic devices.

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