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Merck
모든 사진(2)

문서

901099

Sigma-Aldrich

PBDB-T

greener alternative

동의어(들):

Poly[[4,8-bis[5-(2-ethylhexyl)-2-thienyl]benzo[1,2-b:4,5-b′]dithiophene-2,6-diyl]-2,5-thiophenediyl[5,7-bis(2-ethylhexyl)-4,8-dioxo-4H,8H-benzo[1,2-c:4,5-c′]dithiophene-1,3-diyl]] polymer

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모든 사진(2)

About This Item

Linear Formula:
(C68H78O2S8)n
CAS Number:
1415929-80-4
UNSPSC 코드:
12162002
NACRES:
NA.23

설명

Band gap: 1.8 eV
Limited solubility in CHCl3

Quality Level

100

형태

powder

분자량

Mw >50,000 by GPC (GPC standard: PS)

환경친화적 대안 제품 특성

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

sustainability

Greener Alternative Product

mp

>200 °C

solubility

chlorobenzene: soluble
dichlorobenzene: soluble

오비탈 에너지

HOMO -5.28 eV 
LUMO -3.48 eV 

PDI

<3.0

환경친화적 대안 카테고리

, Enabling

관련 카테고리

일반 설명

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". Hole transport organic materials allow perfect energy level alignment with the absorber layer and therefore efficient charge collection, are prone to degradation in ambient conditions.Click here for more information.

애플리케이션

PBDB-T, a conjugated push-pull medium bandgap polymeric donor, can be used as a donor molecule that can be used in polymeric solar cells (PSCs). It can also be used in the fabrication of organic thin-film transistors (OTFTs).

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

시험 성적서(COA)

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이미 열람한 고객

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Y6

Sigma-Aldrich

908509

Y6

ITIC-DM

Sigma-Aldrich

900803

ITIC-DM

F-M &#8805;98%

Sigma-Aldrich

906972

F-M

Reducing the confinement of PBDB-T to ITIC to improve the crystallinity of PBDB-T/ITIC blends
Liang Q, et al.
Journal of Material Chemistry A, 6(32), 15610-15620 (2018)
Energy-Level Modulation of Small-Molecule Electron Acceptors to Achieve over 12% Efficiency in Polymer Solar Cells.
Li S, et al.
Advanced Materials, 28(42), 9423-9429 (2016)
The influence of air and temperature on the performance of PBDB-T and P3HT in organic thin film transistors
Brixi S, et al.
Journal of Material Chemistry C, 6(44), 11972-11979 (2018)
Effect of dihydronaphthyl-based C60 bisadduct as third component materials on the photovoltaic performance and charge carrier recombination of binary PBDB-T: ITIC polymer solar cells
Niu S, et al.
Nanoscale, 10(18), 8483-8495 (2018)
Wenchao Zhao et al.
Advanced materials (Deerfield Beach, Fla.), 29(2) (2016-11-05)
Ternary polymer solar cells are fabricated based on one donor PBDB-T and two acceptors (a methyl-modified small-molecular acceptor (IT-M) and a bis-adduct of Bis[70]PCBM). A high power conversion efficiency of 12.2% can be achieved. The photovoltaic performance of the ternary
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