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Merck
CN
所有图片(1)

主要文件

安全信息

805556

Sigma-Aldrich

Graphene dispersion

In water, flexo/gravure/screen printable

别名:

conductive ink, graphene ink

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10 ML
¥3,557.12

¥3,557.12


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10 ML
¥3,557.12

About This Item

经验公式(希尔记法):
C
分子量:
12.01
UNSPSC代码:
12352103
NACRES:
NA.23

¥3,557.12


请联系客服了解存货情况

获取大包装报价

产品名称

Graphene ink in water, flexo/gravure/screen printable

质量水平

表单

liquid

浓度

7 wt. % solids in water

薄层电阻

10 Ω/sq, 25μm thickness

粒径

500-1500 nm (exfoliated graphene flakes)

粘度

140 cP (1000s-1)
570 cP (100s-1)

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此商品
808288793663900442
导电油墨 for inkjet printing, with ethyl cellulose in cyclohexanone and terpineol, inkjet printable

793663

导电油墨

form

liquid

form

liquid

form

liquid

form

dispersion (in DMF)

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

concentration

7 wt. % solids in water

concentration

~0.1 wt. % solids in water

concentration

2.4 wt. % (solid (graphene and ethyl cellulose) in cyclohexanone/terpineol)

concentration

0.2 mg/mL (PEDOT:PSS), 1 mg/mL (electrochemically exfoliated graphene)

sheet resistance

10 Ω/sq, 25μm thickness

sheet resistance

4k Ω/sq, 80 nm thickness

sheet resistance

-

sheet resistance

500 Ω/sq, 20 nm film: 80% transmittance

viscosity

140 cP (1000s-1)

viscosity

1 cP (100s-1)

viscosity

8-15 mPa.s(30 °C)

viscosity

-

应用

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

储存分类代码

12 - Non Combustible Liquids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

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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

    商品

    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.

    自从十多年前被发现以来,碳-石墨烯的二维(2D)同素异形体一直是密集的多学科研究工作的主题。

    Professors Tokito and Takeda share design principles and optimization protocols for organic electronic devices, focusing on flexibility and low cost.

    Advances in scalable synthesis and processing of two-dimensional materials

    我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

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