Highly Emissive and Stable Cs2AgInCl6 Double Perovskite Nanocrystals by Bi3+ Doping and Potassium Bromide Surface Passivation

2021 ◽  
Author(s):  
Qiaohui Liao ◽  
Qian Meng ◽  
Liang Jing ◽  
Jiamin Pang ◽  
Qi Pang ◽  
...  
Keyword(s):  
Surface Passivation ◽  
Double Perovskite ◽  
Potassium Bromide ◽  
Perovskite Nanocrystals

Self‐Healing of Crystal Voids in Double Perovskite Nanocrystals Is Related to Surface Passivation

2021 ◽  
pp. 2110421
Author(s):  
Sasha Khalfin ◽  
Noam Veber ◽  
Shaked Dror ◽  
Reut Shechter ◽  
Saar Shaek ◽  
...  
Keyword(s):  
Surface Passivation ◽  
Double Perovskite ◽  
Self Healing ◽  
Perovskite Nanocrystals

Initiation and future prospects of colloidal metal halide double-perovskite nanocrystals: Cs2AgBiX6 (X = Cl, Br, I)

2018 ◽  
Vol 6 (44) ◽  
pp. 21666-21675 ◽  
Author(s):  
Vikash Kumar Ravi ◽  
Nancy Singhal ◽  
Angshuman Nag
Keyword(s):  
Double Perovskite ◽  
Metal Halide ◽  
Optoelectronic Materials ◽  
Future Prospects ◽  
Perovskite Nanocrystals ◽  
Colloidal Metal

Reviewing the present and future of “Green” metal halide double perovskite nanocrystals as potential optoelectronic materials.

Suppression of Halide Migration and Immobile Ionic Surface Passivation for Blue Perovskite Light-Emitting Diodes

2022 ◽  
Author(s):  
Chan Beom Park ◽  
Yun Seop Shin ◽  
Yung Jin Yoon ◽  
Hyungsu Jang ◽  
Jung Geon Son ◽  
...  
Keyword(s):  
Optical Properties ◽  
Light Emitting Diodes ◽  
Surface Passivation ◽  
Optoelectronic Properties ◽  
Light Emitting ◽  
Perovskite Nanocrystals

Cs-based perovskite nanocrystals (PeNCs) have been considered to be superb emitters for perovskite light-emitting diodes (PeLEDs) due to their remarkable optoelectronic properties. Still, poor optical properties are mainly attributed to...

Lead-Free Direct Band Gap Double-Perovskite Nanocrystals with Bright Dual-Color Emission

2018 ◽  
Vol 140 (49) ◽  
pp. 17001-17006 ◽  
Author(s):  
Bin Yang ◽  
Xin Mao ◽  
Feng Hong ◽  
Weiwei Meng ◽  
Yuxuan Tang ◽  
...  
Keyword(s):  
Band Gap ◽  
Double Perovskite ◽  
Lead Free ◽  
Perovskite Nanocrystals ◽  
Direct Band Gap ◽  
Dual Color ◽  
Direct Band ◽  
Color Emission

All‐Inorganic Rare‐Earth‐Based Double Perovskite Nanocrystals with Near‐Infrared Emission

2021 ◽  
pp. 2100218
Author(s):  
Ruixiang Wu ◽  
Peigeng Han ◽  
Daoyuan Zheng ◽  
Junfeng Zhang ◽  
Songqiu Yang ◽  
...  
Keyword(s):  
Rare Earth ◽  
Near Infrared ◽  
Double Perovskite ◽  
Infrared Emission ◽  
Perovskite Nanocrystals ◽  
Near Infrared Emission

scholarly journals Investigating the structure–function relationship in triple cation perovskite nanocrystals for light-emitting diode applications

2020 ◽  
Vol 8 (34) ◽  
pp. 11805-11821 ◽  
Author(s):  
Parth Vashishtha ◽  
Sjoerd A. Veldhuis ◽  
Sai S. H. Dintakurti ◽  
Nicole L. Kelly ◽  
Benjamin E. Griffith ◽  
...  
Keyword(s):  
Structure Function ◽  
High Performance ◽  
Surface Passivation ◽  
Light Emitting Diode ◽  
Environmental Stability ◽  
Light Emitting ◽  
Perovskite Nanocrystals ◽  
Structure Function Relationship ◽  
Function Relationship

Novel Cs-containing triple cation perovskite nanocrystals produce high-performance LEDs as a result of improved surface passivation and environmental stability.

scholarly journals Giant Photoluminescence Enhancement in CsPbCl3 Perovskite Nanocrystals by Simultaneous Dual-Surface Passivation

2018 ◽  
Vol 3 (10) ◽  
pp. 2301-2307 ◽  
Author(s):  
Ghada H. Ahmed ◽  
Jehad K. El-Demellawi ◽  
Jun Yin ◽  
Jun Pan ◽  
Dhinesh Babu Velusamy ◽  
...  
Keyword(s):  
Surface Passivation ◽  
Perovskite Nanocrystals ◽  
Photoluminescence Enhancement
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