scholarly journals Efficient perovskite light-emitting diodes based on a solution-processed tin dioxide electron transport layer

2018 ◽  
Vol 6 (26) ◽  
pp. 6996-7002 ◽  
Author(s):  
Heyong Wang ◽  
Hongling Yu ◽  
Weidong Xu ◽  
Zhongcheng Yuan ◽  
Zhibo Yan ◽  
...  

Solution-processed tin dioxide is employed as an electron transport layer in n–i–p-structured perovskite light-emitting diodes realizing an EQE of 7.9%.

2017 ◽  
Vol 5 (12) ◽  
pp. 3097-3106 ◽  
Author(s):  
Jin-Hoon Kim ◽  
Jin-Woo Park

When using PEIE doped with n-type dopants as the ETL, ϕ of the cathode decreased, significantly improving OLED performance.


2011 ◽  
Vol 161 (5-6) ◽  
pp. 426-430 ◽  
Author(s):  
Zong-You Liu ◽  
Shin-Rong Tseng ◽  
Yu-Chiang Chao ◽  
Chun-Yu Chen ◽  
Hsin-Fei Meng ◽  
...  

2017 ◽  
Vol 27 (21) ◽  
pp. 1606874 ◽  
Author(s):  
Khan Qasim ◽  
Baoping Wang ◽  
Yupeng Zhang ◽  
Pengfei Li ◽  
Yusheng Wang ◽  
...  

RSC Advances ◽  
2020 ◽  
Vol 10 (14) ◽  
pp. 8261-8265 ◽  
Author(s):  
Myeongjin Park ◽  
Jiyun Song ◽  
Myungchan An ◽  
Jaehoon Lim ◽  
Changhee Lee ◽  
...  

QD-LEDs have gained tremendous attention to potentially replace current emissive display technologies. Here, we explore solution-processable SnO2 nanoparticles (NPs) as alternatives to ZnO for the electron transporting layer in QD-LEDs.


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