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PTAA OPV Materials Poly[Bis(4-Phenyl)(2,4,6-TriMethylphenyl)AMine] CAS 1333317-99-9
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|Application||OPV||Appearance||Yellow Fiber Or Flake|
PTAA OPV Materials,
1333317-99-9 OPV Materials,
PTAA Poly[bis(4-phenyl)(2,4,6-triMethylphenyl)aMine] CAS 1333317-99-9
|Appearance||Yellow fiber or flake|
|Application||hole-transporting and electron-blocking semiconducting material|
With PTAA as the hole-transport layer (HTL), best results have shown that the incorporation of MAPbBr3 into FAPbI3 stabilizes the perovskite phase of FAPbI3, improving the power conversion efficiency of the solar cell to more than 18% under a standard illumination of 100 milliwatts/cm2 . This makes PTAA the best polymer HTL yet for perovskites. Later on, 20.2% was achieved in 2015 with PTAA as the HTL.
1. Quick lead time
2. Low MOQ
3. Quality assured with COA
4. Full experience in shipping
5. Free consulting service
6. custom service welcome
Q1: What is your regular lead time for sample and official order?
A1: Sample lead time 5-7 days. Official order lead time 14-21 days.
Q2: What is your MOQ?
A2: MOQ usually is 1kg.
Q3: How you control product quality?
A3: From raw material inspection, dupro inspection to final product inspection are executed strictly.
Q4: What is your warranty policy?
A4: We will send you a new batch if there is any quality issue during warranty time
Q5: Do you refund if customer receive defective product and do not accept replacement?