Merck
CN

900695

Sigma-Aldrich

导电油墨

greener alternative

for inkjet printing, photonically annealable

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别名:
导电墨水
NACRES:
NA.23

质量水平

形式

liquid

环保替代产品特性

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

浓度

2.2-3.4 wt. % (solid (graphene and ethyl cellulose) in cyclohexanone/terpineol)

电阻率

0.003-0.008 Ω-cm, thermally annealed 300 °C for 30 minutes, film thickness >100 nm

粒径

≤3 μm

表面张力

28-36 dyn/cm

粘度

7-14 mPa.s(25 °C) (shear viscosity at 10 s-1)

bp

213-218 °C (Terpineol)

密度

0.9-1.1 g/mL at 25 °C

环保替代产品分类

SMILES字符串

OC(C1=C2C(C3=C(C4=C(C5=C(C6=C(C7=C(C8=C(C9=C(C%10=C(C%11=C(C%12=C(C%13=C(C%14=C(C%15=CC=C%16O)C%16=C%17)C%17=C%18)C%18=C%19C(O)=O)C%19=C%20)C%20=C%21O)C%21=C%22)C%22=C%23)C%23=C%24O)C%24=C%25)C%25=C%26C(O)=O)C%26=C%27)C%27=C2)=C%28C%29=C(C%30=C%31C%28=C%3

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一般描述

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.

应用

Formulated with ethyl cellulose in cyclohexanone, terpineol, and diethylene glycol methyl ether for inkjet printing.
Curing condition: Photonic annealing, >4 J/cm2 incident (Xe flash lamp) (substrate dependent - most effective for low thermal conductivity/thermal mass substrates i.e., glass, polyimide, PEN, PET) or thermal annealing at 275-350 °C for 20-30 min.

警示用语:

Danger

危险分类

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Repr. 1B - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

3 - Flammable liquids

WGK

WGK 2

闪点(°F)

111.2 °F

闪点(°C)

44 °C

法规信息

危险化学品

分析证书(COA)

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示例

T1503
货号
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Aldrich 产品

  • 如果您查询到的批号为 TO09019TO 等,请输入去除前两位字母的批号:09019TO。

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索取COA

High-Performance Solid-State Supercapacitors and Microsupercapacitors Derived from Printable Graphene Inks.
Li L, et al.
Advanced Energy Materials, 6(20) (2016)
Ethan B Secor et al.
Advanced materials (Deerfield Beach, Fla.), 27(42), 6683-6688 (2015-10-01)
Intense pulsed light (IPL) annealing of graphene inks is demonstrated for rapid post-processing of inkjet-printed patterns on various substrates. A conductivity of ≈25,000 S m(-1) is achieved following a single printing pass using a concentrated ink containing 20 mg mL(-1)

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