278386
2,4,7,9-Tetramethyl-5-decyne-4,7-diol, mixture of (±) and meso
98%
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About This Item
Prodotti consigliati
Saggio
98%
P. eboll.
255 °C (lit.)
Punto di fusione
42-44 °C (lit.)
HLB
4
Stringa SMILE
CC(C)CC(C)(O)C#CC(C)(O)CC(C)C
InChI
1S/C14H26O2/c1-11(2)9-13(5,15)7-8-14(6,16)10-12(3)4/h11-12,15-16H,9-10H2,1-6H3
LXOFYPKXCSULTL-UHFFFAOYSA-N
Categorie correlate
Descrizione generale
2, 4, 7, 9-tetramethyldec-5-yne-4,7-diol is a well-known acrylic adhesive. It has amphiphilic characteristics. It is used a dopant in a heterojunction solar cell, it assists in the formation of a homogeneous interfacial layer over the photoactive layer. Doping results in decreasing the absorption of photons in the underneath photoactive layer, thereby in enhancing the photocurrent density.
Applicazioni
2, 4, 7, 9-tetramethyldec-5-yne-4,7-diol may be used to dope poly[9,9-bis(6′-(diethanolamino)hexyl)-fluorene],that acts as an interfacial layer in a heterojunction solar cell.
Avvertenze
Danger
Indicazioni di pericolo
Consigli di prudenza
Classi di pericolo
Aquatic Chronic 3 - Eye Dam. 1 - Skin Sens. 1
Codice della classe di stoccaggio
13 - Non Combustible Solids
Classe di pericolosità dell'acqua (WGK)
WGK 1
Dispositivi di protezione individuale
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
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I clienti hanno visto anche
Partition and diffusion of volatile compounds from acrylic adhesives used for food packaging multilayers manufacturing
Journal of Materials Chemistry, 20, 5100-5109 (2010)
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The suitability of an acrylic adhesive used on food packaging was studied. Six potential migrants were identified using GC-MS and UPLC-QTOF. Five compounds were intentionally added (2-butoxyethanol and 2,4,7,9-tetramethyl-5-decyne-4,7-diol 10 (TMDD) and TMDD ethoxylates). One of the compounds identified as
Enhanced performance in bulk heterojunction solar cells with alkylidene fluorene donor by introducing modified PFN-OH/Al bilayer cathode
Royal Society of Chemistry Advances, 4, 6776-6781 (2014)
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