|
|
|
|
| LEADER |
01000naa a22002652 4500 |
| 001 |
NLM270820760 |
| 003 |
DE-627 |
| 005 |
20231224231358.0 |
| 007 |
cr uuu---uuuuu |
| 008 |
231224s2017 xx |||||o 00| ||eng c |
| 024 |
7 |
|
|a 10.1002/adma.201606859
|2 doi
|
| 028 |
5 |
2 |
|a pubmed24n0902.xml
|
| 035 |
|
|
|a (DE-627)NLM270820760
|
| 035 |
|
|
|a (NLM)28394472
|
| 040 |
|
|
|a DE-627
|b ger
|c DE-627
|e rakwb
|
| 041 |
|
|
|a eng
|
| 100 |
1 |
|
|a Yao, En-Ping
|e verfasserin
|4 aut
|
| 245 |
1 |
0 |
|a High-Brightness Blue and White LEDs based on Inorganic Perovskite Nanocrystals and their Composites
|
| 264 |
|
1 |
|c 2017
|
| 336 |
|
|
|a Text
|b txt
|2 rdacontent
|
| 337 |
|
|
|a ƒaComputermedien
|b c
|2 rdamedia
|
| 338 |
|
|
|a ƒa Online-Ressource
|b cr
|2 rdacarrier
|
| 500 |
|
|
|a Date Completed 18.07.2018
|
| 500 |
|
|
|a Date Revised 30.09.2020
|
| 500 |
|
|
|a published: Print-Electronic
|
| 500 |
|
|
|a Citation Status PubMed-not-MEDLINE
|
| 520 |
|
|
|a © 2017 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
|
| 520 |
|
|
|a Inorganic metal halide perovskite nanocrystals (NCs) have been employed universally in light-emitting applications during the past two years. Here, blue-emission (≈470 nm) Cs-based perovskite NCs are derived by directly mixing synthesized bromide and chloride nanocrystals with a weight ratio of 2:1. High-brightness blue perovskite light-emitting diodes (PeLEDs) are obtained by controlling the grain size of the perovskite films. Moreover, a white PeLED is demonstrated for the first time by blending orange polymer materials with the blue perovskite nanocrystals as the active layer. Exciton transfer from the blue nanocrystals to the orange polymers via Förster or Dexter energy transfer is analyzed through time resolved photoluminescence. By tuning the ratio between the perovskite nanocrystals and polymers, pure white light is achieved with the a CIE coordinate at (0.33,0.34)
|
| 650 |
|
4 |
|a Journal Article
|
| 650 |
|
4 |
|a light-emitting diodes
|
| 650 |
|
4 |
|a nanocrystals
|
| 650 |
|
4 |
|a perovskites
|
| 650 |
|
4 |
|a white light
|
| 700 |
1 |
|
|a Yang, Zhanlue
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Meng, Lei
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Sun, Pengyu
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Dong, Shiqi
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Yang, Ye
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Yang, Yang
|e verfasserin
|4 aut
|
| 773 |
0 |
8 |
|i Enthalten in
|t Advanced materials (Deerfield Beach, Fla.)
|d 1998
|g 29(2017), 23 vom: 09. Juni
|w (DE-627)NLM098206397
|x 1521-4095
|7 nnns
|
| 773 |
1 |
8 |
|g volume:29
|g year:2017
|g number:23
|g day:09
|g month:06
|
| 856 |
4 |
0 |
|u http://dx.doi.org/10.1002/adma.201606859
|3 Volltext
|
| 912 |
|
|
|a GBV_USEFLAG_A
|
| 912 |
|
|
|a SYSFLAG_A
|
| 912 |
|
|
|a GBV_NLM
|
| 912 |
|
|
|a GBV_ILN_350
|
| 951 |
|
|
|a AR
|
| 952 |
|
|
|d 29
|j 2017
|e 23
|b 09
|c 06
|