Selenophene Suppliers USA
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Product | Description | |
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Selenophene Quick inquiry Where to buy Suppliers range | Selenophene. Group: Polymers. CAS No. 288-05-1. IUPAC Name: selenophene. Molecular Weight: 131.05g/mol. Molecular Formula: C4H4Se. SMILES: C1=C[Se]C=C1. InChI: InChI=1S/C4H4Se/c1-2-4-5-3-1/h1-4H. InChIKey: MABNMNVCOAICNO-UHFFFAOYSA-N. | |
Selenophene Quick inquiry Where to buy Suppliers range | 1g Pack Size. Group: Building Blocks, Research Organics & Inorganics. Formula: C4H4Se. CAS No. 288-05-1. Prepack ID 76723073-1g. Molecular Weight 131.03. See USA prepack pricing. | |
Selenophene-2-boronic acid Quick inquiry Where to buy Suppliers range | Selenophene-2-boronic acid. Group: Boronic Acids. Alternative Names: RARECHEM AH PB 0118;selenophen-2-ylboronic acid;SELENOPHENE-2-BORONIC ACID. Grades: 98%. CAS No. 35133-86-9. Molecular formula: C4H5BO2Se. Mole weight: 174.85. Density: g/cm3. | |
2,5-Dibromoselenophene Quick inquiry Where to buy Suppliers range | 2,5-Dibromoselenophene. Group: Polymers. Alternative Names: 2,5-Dibromoselenophene, Selenophene, 2,5-dibromo-, 1755-36-8, ACMC-209eaa, AGN-PC-00MKS5, CTK0A7345, ANW-22784, AKOS015833856, AG-L-22313, D4028, I14-100023. CAS No. 1755-36-8. IUPAC Name: 2,5-dibromoselenophene. Molecular Weight: 288.826680 [g/mol]. Molecular Formula: C4H2Br2Se. SMILES: C1=C([Se]C(=C1)Br)Br. InChIKey: QAYFAXYTKFYUDZ-UHFFFAOYSA-N. Purity: >98.0%(GC). | |
2-Formylselenophene, (stabilized with HQ) Quick inquiry Where to buy Suppliers range | 2-Formylselenophene, (stabilized with HQ). Group: Polymers. CAS No. 25109-26-6. IUPAC Name: selenophene-2-carbaldehyde. Molecular Weight: 159.06g/mol. Molecular Formula: C5H4OSe. SMILES: C1=C[Se]C(=C1)C=O. InChI: InChI=1S/C5H4OSe/c6-4-5-2-1-3-7-5/h1-4H. InChIKey: AGBORNIRMFZCGC-UHFFFAOYSA-N. | |
PBDB-T-2F Quick inquiry Where to buy Suppliers range | Band gap: 1.9 eV. Uses: High-Efficiency Organic Solar Cells (OPVs)Polymeric donor materialLUMO=-3.6 eVHOMO=-5.5 eVOPV Device Performance:PBDB-T-2F: ITIC-F (1:1 w/w)Voc= 0.84VJsc= 22.2 mA/cm2 FF=0.725PCE=13.5%PBDB-T-2F (or PM6) is a wide bandgap polymer donor (n-type semiconductor) containing fluorinated thienyl benzodithiophene (BDT-2F) used in high performance polymer solar cells (PSCs). PBDB-T-2F possesses high crystallinity and strong π-π stacking alignment, which are favourable to charge carrier transport and hence suppress recombination in devices. PBDBT-2F based PSCs were reported to have thickness and area insensitive performance and is a promising candidate for large-scale roll-to-roll manufacturing of high-efficiency polymer solar cells.For example, recently, new study have shown PBDB-T-2F:IT-4F(Sigma Aldrich Cat. No. 901423) based PSCs yielded an impressive PCE of 13.5% due to the synergistic effect of fluorination on both donor and acceptor, which is among the highest values recorded in the literatures for PSCs to date. The PBDB-T-2F:IT-4F baed PSCs also showed good storage, thermal and illumination stabilities with respect to the efficiency. High efficiency of >11% was maintained for a wide range of film area and thickness. When paired with selenopheno[3,2-b]thiophene-based narrow-bandgap non-fullerene acceptor, an impressive efficiency of 13.3 % was obtained with thickness-insensitive feature.It has also been previously reported, PBDB-T-2F when paired with narrow band-gap small molecule acceptor 2,2'-((2Z,2'Z)-((4,4,9,9-tetrahexyl-4,9-dihydro-s-indaceno[1,2-b:5,6-b']dithiophene-2,7-diyl)bis(methanylylidene))bis(3-oxo-2,3-dihydro-1H-indene-2,1-diylidene))dimalononitrile (IDIC), the as-cast film (without extra treatments) showed an outstanding power conversion efficiency (PCE) of 11.9%, a record value for as-cast polymer solar cells. Moreover, the performance of PBDB-T-2F:IDIC based devices is insensitive to the active layer thickness (?95-255 nm) and device area (0.20-0.81 cm2 ), and thus is a promising candidate for future roll-to-roll mass manufacturing and practical application of highly efficient PSCs.It has also been reported, PBDB-T-2F possesses a strong absorption in the short wavelength region of 300-685 nm with |