Accéder au contenu
Merck
Toutes les photos(1)

Principaux documents

Voir toute la documentation

768677

Sigma-Aldrich

Naphtho[1,2-b:5,6-b′]dithiophene

97%

Synonyme(s) :

NDT

Se connecterpour consulter vos tarifs contractuels et ceux de votre entreprise/organisme
Toutes les photos(1)

About This Item

Formule empirique (notation de Hill):
C14H8S2
Numéro CAS:
217-19-6
Poids moléculaire :
240.34
Numéro MDL:
MFCD28053549
Code UNSPSC :
12352103
ID de substance PubChem :
329767392
Nomenclature NACRES :
NA.23

Essai

97%

Forme

solid

Pf

153-160 °C

Propriétés du semi-conducteur

P-type (mobility>0.5 cm2/V·s)

Chaîne SMILES 

C1(C=CS2)=C2C(C=CC3=C4SC=C3)=C4C=C1

InChI

1S/C14H8S2/c1-3-11-12(13-9(1)5-7-15-13)4-2-10-6-8-16-14(10)11/h1-8H

Clé InChI

MOZTVOICZIVCFC-UHFFFAOYSA-N

Description générale

Naphtho[1,2-b:5,6-b′]dithiophene (NDT) is a π-conjugated naphthodithiophene derivative that has symmetrical planar structures. It is mainly utilized in the development of semiconductors due to its high charge mobility and high current on/off ratios.[1][2]

Application

NDT has donor-acceptor copolymers which can be used in the fabrication of organic electronic devices such as organic light emitting diodes (OLEDs), organic solar cells (OSCs) and organic field effect transistors (OFETs).[3][4]
This semiconducting material has been used in the synthesis of copolymers that show the highest mobility (>0.5 cm2 /Vs) in an NDT-based OFET device to date.[5]

Pictogrammes

Exclamation mark
GHS07

Mention d'avertissement

Warning

Mentions de danger

H302,H319

Classification des risques

Acute Tox. 4 Oral - Eye Irrit. 2

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number
MKBL7860

Vous ne trouvez pas la bonne version ?

Si vous avez besoin d'une version particulière, vous pouvez rechercher un certificat spécifique par le numéro de lot.

Rechercher un(e) COA

Déjà en possession de ce produit ?

Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Emanuel Peplau et al.
Thyroid : official journal of the American Thyroid Association, 30(9), 1314-1326 (2020-03-24)
Background: The lack of facile methods for the specific characterization of malignant thyroid nodules makes the diagnosis of thyroid
Grant Fraser et al.
Environmental monitoring and assessment, 189(8), 409-409 (2017-07-25)
Dissolved inorganic nitrogen (DIN) movement from Australian sugarcane farms is believed to be a major cause of crown-of-thorns starfish outbreaks which have reduced the Great Barrier Reef coral cover by ~21% (1985-2012). We develop a daily model of DIN concentration
A crystalline D-pi-A organic small molecule with naphtho (1, 2-b: 5, 6-b?) dithiophene-core for solution processed organic solar cells
Dutta P, et al.
Organic Electronics, 13(12), 3183-3194 (2012)
Novel naphtho (1, 2-b: 5, 6-b?) dithiophene core linear donor-pi-acceptor conjugated small molecules with thiophene-bridged bithiazole acceptor: design, synthesis, and their application in bulk heterojunction organic solar cells
Dutta P, et al.
Journal of Materials Chemistry, 22(21), 10840-10851 (2012)
Magdalena Rucka et al.
Materials (Basel, Switzerland), 13(11) (2020-06-07)
The paper presents the results of integrated ground penetrating radar (GPR) and ultrasonic testing (UT) measurements conducted on a historical floor in St. Nicholas' Church, Gdańsk, Poland. The described inspection was the first stage of the technical state assessment of
Afficher tous les articles scientifiques apparentés

Articles

Polymer Semiconductors for Intrinsically Stretchable Organic Transistors

Intrinsically stretchable active layers for organic field-effect transistors (OFET) are discussed. Polymer structural modification & post-polymerization modifications are 2 methods to achieve this.

Development of Small Molecule Donors for Solution-Processed Organic Solar Cells

Solution-processed organic photovoltaic devices (OPVs) have emerged as a promising clean energy generating technology due to their ease of fabrication, potential to enable low-cost manufacturing via printing or coating techniques, and ability to be incorporated onto light weight, flexible substrates.

Organic Transistors for Biomedical Applications

Thin, lightweight, and flexible electronic devices meet widespread demand for scalable, portable, and robust technology.

Questions

Reviews

No rating value

Active Filters

Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

Contacter notre Service technique