Red light-emitting spiro-copolymer
ALDRICH/900447 - average Mw 470,000
Synonym: Livilux® SPR-001
CAS Number: 1365250-36-7
MDL Number: MFCD00008893
Product Type: Chemical
| description | Emissive Layer |
| form | solid |
| mol wt | average Mn 105,000 |
| average Mw 470,000 | |
| Quality Level | 100  |
| Application: | Features: • Soluble red light-emitting spiro-copolymer. • Long lifetime, with further big potential to improve. • Saturated red color coordinators. • Low operation voltage. • Very good viscosity behaviour in many organic solvents. Typical performance measured in standard device structure (ITO/PEDOT:PSS 20 nm/SPR-001 80 nm/Ba 6 nm/Ag 150 nm): • Max. efficiency: 1.90 Cd/A. • V_on: 2.00 V. • V at 100 cd/m2: 3.3 V. • V at 1000 cd/m2: 5.1 V. • Max. power eff.: 1.80 lm/W. • External quantum eff.: 2.44%. • CIE1931 at 100 cd/m2: (0.67, 0.33). • DC lifetime at 100 cd/m2 at RT: >20,000. |
| Legal Information: | Livilux is a registered trademark of Merck KGaA, Darmstadt, Germany |
| Legal Information: | Product of EMD Performance Materials Corp., an Affiliate of Merck KGaA, Darmstadt, Germany |
| Packaging: | 250 mg in poly bottle |
| Preparation Note: | • 11 g/L in toluene for spin-coating. • Special formulation needed for inkjet. • Preparation should be in N2 atmosphere. |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 12352103 |