772380

DTS(FBTTh₂)₂

• 동의어(들): 7,7′-[4,4-Bis(2-ethylhexyl)-4H-silolo[3,2-b:4,5-b′]dithiophene-2,6-diyl]bis[6-fluoro-4-(5′-hexyl-[2,2′-bithiophen]-5-yl)benzo[c][1,2,5]thiadiazole], F-DTS, p-DTS(FBTTh₂)₂
• 실험식(Hill 표기법): C₆₄H₇₂F₂N₄S₈Si
• Molecular Weight: 1219.89
• MDL number: MFCD23704424
• UNSPSC 코드: 12352103
• PubChem Substance ID: 329767561
• NACRES: NA.23

속성

• 형태: solid
• solubility: chlorobenzene: 0.3-0.5% at 80 °C; dichlorobenzene: 0.3-0.5% at 80 °C; chloroform: soluble(lit.); dichlorobenzene: soluble(lit.)
• λmax: 590 nm in chloroform
• SMILES string: CCCCCCc1ccc(s1)-c2ccc(s2)-c3cc(F)c(-c4cc5c(s4)-c6sc(cc6[Si]5(CC(CC)CCCC)CC(CC)CCCC)-c7c(F)cc(-c8ccc(s8)-c9ccc(CCCCCC)s9)c%10nsnc7%10)c%11nsnc3%11
• InChI: 1S/C64H72F2N4S8Si/c1-7-13-17-19-23-41-25-27-49(71-41)51-31-29-47(73-51)43-33-45(65)57(61-59(43)67-77-69-61)53-35-55-63(75-53)64-56(79(55,37-39(11-5)21-15-9-3)38-40(12-6)22-16-10-4)36-54(76-64)58-46(66)34-44(60-62(58)70-78-68-60)48-30-32-52(74-48)50-28-26-42(72-50)24-20-18-14-8-2/h25-36,39-40H,7-24,37-38H2,1-6H3
• InChI key: LNMKMESEJYZMDZ-UHFFFAOYSA-N

설명

일반 설명

DTS(FBTTh₂)₂ is a conductive polymer that can be used as a donor molecule. It has a narrow band gap and shows a maximum power conversion efficiency of 7.0%. Its photostability is more than that of P3HT.

애플리케이션

DTS(FBTTh₂)₂ can be used as a conjugating polymer that forms a donor-acceptor system with acceptor molecules such as perylene diimide, PC₇₁BM and other fullerenes for the fabrication of bulk-heterojunction based solar cells.

Narrow band gap material for high-efficiency organic solar cells (OPVs) application
OPV Device Structure: ITO/MoO_x/DTS(PTTh₂₎₂: PC70BM/Al

• JSC = 12.8 mA/cm2
• VOC = 0.81 V
• FF = 0.68
• PCE = 7.0%

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable