[3:39 PM] Rifki Akbar
376779
Sigma-Aldrich

2,3,5,6-TETRAFLUORO-7,7,8,8-TETRA- &

Empform:

C12F4N4

Synonyms English:

(2,3,5,6-Tetrafluoro-2,5-cyclohexadiene-1,4-diylidene)dimalononitrile; 7,7,8,8-Tetracyano-2,3,5,6-tetrafluoroquinodimethane; F4TCNQ

Nacres: NA.23
Mdl No: MFCD00042382
Fw: 276.15
Pubchem Substance Id: 24863463
CAS Number: 29261-33-4
Grouped product items
SKU Pack Size Availability Price Quantity
376779-100MG - Available to ship on April 25, 2024
IDR 10,572,000.00
376779-25MG - Available to ship on April 25, 2024
IDR 3,655,000.00
Request a Bulk Order Check Availability

Properties

Properties
Description 2,3,5,6-TETRAFLUORO-7,7,8,8-TETRA- &
MDM Code 376779-100MG
Material Number 376779
Business Unit 780
Shipping Mode COU
MRP Type YP
Local HS Code 29269000
Legacy SIGMA
Plant 6311
Sales Org 6304
CAS Number 29261-33-4

Description

Application

F4-TCNQ can be doped with poly[bis(4-phenyl)(2,4,6-trimethylphenyl)amine] (PTAA) to form a hole transport material (HTL), which can be used to achieve an energy efficiency of 16% for a semi-transparent perovskite solar cell. It can be used as a p-type dopant to form a blended composite film with poly(3-hexylthiophene) (P3HT) having enhanced charge mobility, which can be potentially useful in organic photovoltaics.

General description

2,3,5,6-Tetrafluoro-7,7,8,8-tetracyanoquinodimethane (F4-TCNQ) is a dopant used in the fabrication of organic semiconductors. It can tune the electronic properties as its lowest unoccupied molecular orbital is at a desirable energy level required to oxidize a wide range of semiconductors.

SAFETY INFORMATION

Signal Word

Danger

H301 + H311 + H331

P280 - P301 + P310 + P330 - P302 + P352 + P312 - P304 + P340 + P311

RIDADRRIDADR

WGK Germany

WGK 3

Flash Point (F)

Not applicable

Flash Point (C)

Not applicable

Target Organs

Risk Statement

Supplemental Hazard Statements

DOCUMENTATION

Certificate of Analysis View Sample COA
Certificate of Origin

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