钙钛矿

Luminosyn™ polymer TQ1 is now available, featuring: High molecular weight with high solubility and high purity - TQ1 polymer is purified by soxhlet extraction with methanol, hexane and chloroform under an argon atmosphere - polymer at its pure bestBatch-specific GPC data - for confidence in the reliability and consistency of your materials, and useful information for your thesis/publicationsLarger-quantity orders - so that you can plan your experiments with polymers from the same batch 价格BatchQuantityPrice M2076A1100 mg5747.69M2076A1250 mg9889.88M2076A1500 mg16504.54M2076A11 g28401.30 *for 5 - 10 grams order quantity, the lead time is 4-6 weeks. Batch DetailsBatchMwMnPDIM2076A1150,24461,571 2.44 General InformationFull namePoly[[2,3-bis(3-octyloxyphenyl)-5,8-quinoxalinediyl]-2,5-thiophenediyl]SynonymsPTQ1 CAS number565228-37-7Chemical formula(C40H46N2O2S)nMolecular weightSee Batch Details table aboveHOMO/LUMOHOMO = - 5.70 eV, LUMO = - 3.30 eV [1]Suggesting solventsChloroform, chlorobenzene, dichlorobenzeneClassification/FamilyQuinoxaline heterocyclic five-membered ring, Organic semiconducting materials, Wide band-gap polymers, Organic photovoltaics, Polymer solar cells, OFETs Chemical structure and product image of TQ1, CAS No. 565228-37-7. ApplicationsTQ1 is an alternating copolymer based on an alkoxylated quinoxaline acceptor and a thiophene donor. It is a cost-effective medium band-gap polymer donor material used for high-performance polymer solar cells.Over 7% device efficiency was achieved in OPV devics with PTQ1 as the polymer donor, PC71BM as the acceptor and 1-Chloronaphthalene as an additive [3]. This high efficiency was attributed to the polymer chain order and morphological effects.具体价格请咨询在线客服

Luminosyn™ PBDB-T (PCE12) is now available, featuring: High purity - PBDB-T is purified by Soxhlet extraction with methanol, hexane and chlorobenzene under an argon atmosphere.Batch-specific GPC data - so you have confidence in what you are ordering. Also, GPC data is always convenient for your thesis and publicationsLarge-quantity orders - so you can plan your experiments with polymers from the same batch 价格BatchQuantityPrice M1002100 mg6422.00M1002250 mg10034.38M1002500 mg16777.48M10021g27454.05M10022g50059.49*for 5 - 10 grams order quantity, the lead time is 4-6 weeks. Batch DetailsBatchMwMnPDIM1001117,40658,7372.0M100270,53233,1382.1 General InformationFull namePoly[(2,6-(4,8-bis(5-(2-ethylhexyl)thiophen-2-yl)-benzo[1,2-b:4,5-b’]dithiophene))-alt-(5,5-(1’,3’-di-2-thienyl-5’,7’-bis(2-ethylhexyl)benzo[1’,2’-c:4’,5’-c’]dithiophene-4,8-dione)]SynonymsPBDB-T, PBDTBDDCAS number145929-80-4Chemical formula(C68H78O2S8)nHOMO/LUMOHOMO = -5.33 eV, LUMO = -2.92 eV [3]Suggesting solventsChloroform, chlorobenzene, dichlorobenzeneClassification/FamilyOrganic semiconducting materials, Medium band-gap polymers, Organic Photovoltaics, Polymer solar cells, Perovskite solar cells, Hole-transport layer materials, NF-PSCs, All-polymer solar cells (all-pscs).Chemical structure and product image of PBDB-T (PCE12) CAS No. 145929-80-4, Chemical formula: (C68H78O2S8)n. ApplicationsPBDB-T (PCE12) is one of the highest-performing donor polymers for OPVs, having reported efficiencies exceeding 12% [1, 2], and a certified efficiency approaching 11% [3]. These efficiencies were achieved when PBDB-T was used in conjunction with recently-reported non-fullerene acceptors (NFAs, including ITIC) in inverted architecture devices. These devices also exhibited excellent thermal stability, making the combination a promising candidate for the proposed 10/10 target of 10% efficiency and 10-year lifetimes.PBTB-T (PCE12) is easy to process, simplifying device fabrication while simultaneously providing high performance.Due to good HOMO alignment with the valence band of commonly-used perovskites, this polymer could also be potentially used as a hole-transporting material in perovskite solar cells .具体价格请咨询在线客服

价格BatchQuantityPriceM1002100 mg6245.40M1002250 mg10885.29M1002500 mg18302.70M10021g30825.60 General InformationPurity≥99.0% (1H NMR)Full name 3,9-bis(2-methylene-(3-(1,1-dicyanomethylene)-indanone))-5,5,11,11-tetrakis(4-hexylphenyl)-dithieno[2,3-d:2’,3’-d’]-s-indaceno[1,2-b:5,6-b’]dithiopheneSynonymsITICCAS number 1664293-06-4Chemical formulaC94H82N4O2S4Molecular weight1427.94HOMO/LUMOHOMO = -5.48 eV, LUMO = -3.83 eV [1] Classification/FamilyNon-fullerene acceptors (NFAs), Organic semiconducting materials, Low band gap small molecule, Small molecular acceptors (SMAs), Organic Photovoltaics, Polymer solar cells, NF-PSCs. Chemical structure of ITIC CAS No. 1664293-06-4 Chemical formula: C94H82N4O2S4.ApplicationsITIC represents the start of a new generation of electron-accepting small molecules for organic photovoltaic (OPV) applications. The energy levels of ITIC allow for good alignment with low band-gap polymers, resulting in enhanced charge separation efficiency and reduced energy loss. ITIC also has strong and broad absorption characteristics, from visible to near infrared and peaking at 700 nm, giving it the potential to increase the total absorption of an OPV device.These properties have enabled ITIC to be the first small molecule to outperform fullerenes as the electron acceptor in an OPV device. When used in conjunction with PBDB-T (PCE12), a power conversion efficiency (PCE) of over 11% was achieved, compared to less than 8% when PC70BM was used as the electron acceptor. Additionally, ITIC proved to have excellent thermal stability, with devices showing no losses after being held at 100 °C for 250 hours [1]. Characterisation (1H NMR)1H NMR spectrum of ITIC in CDCl3 具体价格请咨询在线客服