High quantum-yield luminescent MoS2 quantum dots with variable light emission created via direct ultrasonic exfoliation of MoS2 nanosheets

RSC Advances ◽  
2015 ◽  
Vol 5 (115) ◽  
pp. 95178-95182 ◽  
Author(s):  
Jing-Yuan Wu ◽  
Xiao-Yang Zhang ◽  
Xiao-Dan Ma ◽  
Yun-Ping Qiu ◽  
Tong Zhang
Keyword(s):  
Quantum Dots ◽  
Quantum Yield ◽  
Light Emission ◽  
High Quantum Yield ◽  
Mos2 Nanosheets ◽  
Emission Properties ◽  
High Quantum ◽  
Bio Imaging ◽  
Good Biocompatibility ◽  
Variable Light

MoS2 QDs with high quantum-yield, variable photoluminescence emission properties and good biocompatibility are studied and applied to the bio-imaging field.

Hedgehog ZnO/Ag heterostructure: an environment-friendly rare earth free potential material for cold-white light emission with high quantum yield

2018 ◽  
Vol 124 (11) ◽  
Author(s):  
Puja Bhattacharyya ◽  
Swarupananda Bhattacharjee ◽  
Manoranjan Bar ◽  
Uttam Kumar Ghorai ◽  
Mrinal Pal ◽  
...  
Keyword(s):  
Rare Earth ◽  
Quantum Yield ◽  
White Light ◽  
Light Emission ◽  
White Light Emission ◽  
High Quantum Yield ◽  
Environment Friendly ◽  
High Quantum

Plasmon–exciton systems with high quantum yield using deterministic aluminium nanostructures with rotational symmetries

Nanoscale ◽  
2019 ◽  
Vol 11 (42) ◽  
pp. 20315-20323 ◽  
Author(s):  
Landobasa Y. M. Tobing ◽  
Muhammad Danang Birowosuto ◽  
Kah Ee Fong ◽  
Yuan Gao ◽  
Jinchao Tong ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Quantum Yield ◽  
High Quantum Yield ◽  
Purcell Factor ◽  
High Quantum ◽  
Single Antenna

We study the emission of quantum dots coupled with aluminium nanoantenna of C6 symmetry, and observe Purcell factor in the range of 68.01 < Fp < 118.25 corresponding to a modified quantum yield of >89% in the single antenna.

S doped silicon quantum dots with high quantum yield as a fluorescent sensor for determination of Fe3+ in water

2020 ◽  
Vol 110 ◽  
pp. 110461
Author(s):  
Xiaoshuo Zhang ◽  
Chunhua Li ◽  
Sheliang Zhao ◽  
Huiyun Pang ◽  
Yong Han ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Quantum Yield ◽  
Fluorescent Sensor ◽  
High Quantum Yield ◽  
Silicon Quantum Dots ◽  
High Quantum ◽  
Doped Silicon

A self-assembled white-light-emitting system in aqueous medium based on a macrocyclic amphiphile

2017 ◽  
Vol 53 (2) ◽  
pp. 392-395 ◽  
Author(s):  
Wen-Chao Geng ◽  
Yan-Cen Liu ◽  
Yu-Ying Wang ◽  
Zhe Xu ◽  
Zhe Zheng ◽  
...  
Keyword(s):  
Quantum Yield ◽  
Aqueous Medium ◽  
White Light ◽  
Light Emission ◽  
White Light Emission ◽  
High Quantum Yield ◽  
Light Emitting ◽  
High Quantum ◽  
Self Assembled

White light emission was successfully achieved with high quantum yield in a novel FRET platform based on a macrocyclic amphiphile.

High Quantum Yield Water‐Dispersed Near‐Infrared In(Zn)As–In(Zn)P–GaP–ZnS Quantum Dots with Robust Stability for Bioimaging

2020 ◽  
Vol 7 (22) ◽  
pp. 2000920
Author(s):  
Kang Rui Garrick Lim ◽  
Daryl Darwan ◽  
Hadhi Wijaya ◽  
Zhi Chiaw Lim ◽  
Janaki Shanmugam ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Quantum Yield ◽  
Robust Stability ◽  
Near Infrared ◽  
High Quantum Yield ◽  
High Quantum
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