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CAS No.: 2102510-60-9 | EH-IDTBR | Non-Fullerene Acceptor for OPV

CAS No.: 2102510-60-9 | EH-IDTBR | Non-Fullerene Acceptor for OPV

Name: EH-IDTBR CAS: 2102510-60-9 Chemical Formula: C72H88N6O2S8 Molecular Weight: 1326.03 g/mol HOMO = −5.6 eV; LUMO = −3.9 eV [1] Solubility: Chloroform, chlorobenzene Appearance: Black powder Made in China Worldwide delivery

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Photoelectric Materials

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Product introduction

Introduction and application of CAS No.: 2102510-60-9 | EH-IDTBR | Non-Fullerene Acceptor for OPV

EH-IDTBR is a branched non-fullerene acceptor (NFAs) used in organic photovoltaic (OPV) devices. It is used along with donor polymer, poly (3-hexylthiophene) (P3HT) to fabricate the solar cells to enhance the power conversion efficiencies and stabilities of the devices. It is also used to develop n-type small molecules for organic thin-film transistors (OTFTs) because of their n-type electron mobility.

Full Name：

(5Z)-3-Ethyl-2-sulfanylidene-5- [[4-[9,9,18,18-tetrakis(2-ethylhexyl)-15-[7-[(Z)-(3-ethyl-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene)methyl]-2,1,3-benzothiadiazol-4-yl]-5,14-dithiapentacyclo[10.6.0.03,10.04,8.013,17]octadeca-1(12),2,4(8),6,10,13(17),15-heptaen-6-yl]-2,1,3-benzothiadiazol-7-yl]methylidene]-1,3-thiazolidin-4-one.

Specification of CAS No.: 2102510-60-9 | EH-IDTBR | Non-Fullerene Acceptor for OPV

ITEMS	SPECIFICATION
CAS	2102510-60-9
Chemical Formula	C72H88N6O2S8
Molecular Weight	1326.03 g/mol
HOMO / LUMO	HOMO = −5.6 eV; LUMO = −3.9 eV [1]
Melting Point	211 – 216 °C
Solubility	Chloroform, chlorobenzene
Appearance	Black powder
Storage	Inert atmosphere, Room Temperature

Package, transportation and application of CAS No.: 2102510-60-9 | EH-IDTBR | Non-Fullerene Acceptor for OPV

Package: 100mg/250mg/500mg/1g/5g/25g

Transportation: by courier/ by air/ by sea

Application: NFAs, Non-fullerene acceptors, organic semiconducting materials, low band-gap small molecule, small molecular acceptor, organic photovoltaics, polymer solar cells, NF-PSCs, NLOs

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Related Articles of CAS No.: 2102510-60-9 | EH-IDTBR | Non-Fullerene Acceptor for OPV

Mid-gap trap state-mediated dark current in organic photodiodes, O. Sandberg et al., Nat. Photonics, 17, 368–374(2023); DOI: 10.1038/s41566-023-01173-5.
Highly broadband NLO response of acceptor-donor-acceptor materials with a planar conformation, Y. Huang et al., Mater. Adv., 2, 2097(2021); DOI: 10.1039/d0ma00918k.
An efficient, "burn in" free organic solar cell employing a nonfullerene electron acceptor, H. Cha et al., Adv. Mater., 29(33), 1701156(2017); DOI: 10.1002/adma.201701156.