A novel research approach on the dynamic properties of photogenerated charge carriers at Ag2S quantum-dots-sensitized TiO2 films by a frequency-modulated surface photovoltage technology

2013 ◽  
Vol 48 (9) ◽  
pp. 3242-3246 ◽  
Author(s):  
Yu Zhang ◽  
Wei Zhang ◽  
Tengfeng Xie ◽  
Dejun Wang ◽  
Xi-Ming Song
Keyword(s):  
Quantum Dots ◽  
Dynamic Properties ◽  
Charge Carriers ◽  
Surface Photovoltage ◽  
Research Approach ◽  
Tio2 Films ◽  
Ag2s Quantum Dots

scholarly journals Electrochemical quantification of Ag2S quantum dots: evaluation of different surface coating ligands for bacteria determination

2020 ◽  
Vol 187 (3) ◽  
Author(s):  
Olaya Amor-Gutiérrez ◽  
Alba Iglesias-Mayor ◽  
Pablo Llano-Suárez ◽  
José M. Costa-Fernández ◽  
Ana Soldado ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Surface Coating ◽  
Ag2s Quantum Dots

Electrochemiluminescent chiral discrimination with chiral Ag2S quantum dots/few-layer carbon nitride nanosheets

The Analyst ◽  
2021 ◽  
Author(s):  
Qianqian Zhao ◽  
Wenrong Cai ◽  
Bao-Zhu Yang ◽  
Zhengzhi Yin ◽  
Datong Wu ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Carbon Nitride ◽  
Chiral Discrimination ◽  
Chiral Ligand ◽  
Two Dimensional ◽  
Ag2s Quantum Dots ◽  
Carbon Nitride Nanosheets

Well dispersed chiral Ag2S quantum dots (Ag2S QDs) were facilely synthesized by using N-acetyl-L-cysteine (NALC) as the chiral ligand, which were loaded onto the nanosheets of two-dimensional (2D) few-layer carbon...

scholarly journals Retraction: Water-soluble multidentate polymers compactly coating Ag2S quantum dots with minimized hydrodynamic size and bright emission tunable from red to second near-infrared region

Nanoscale ◽  
2020 ◽  
Vol 12 (41) ◽  
pp. 21459-21459
Author(s):  
Charlotte Marshall
Keyword(s):  
Quantum Dots ◽  
Near Infrared ◽  
Infrared Region ◽  
Water Soluble ◽  
Hydrodynamic Size ◽  
Near Infrared Region ◽  
Ag2s Quantum Dots ◽  
Bright Emission

Retraction of ‘Water-soluble multidentate polymers compactly coating Ag2S quantum dots with minimized hydrodynamic size and bright emission tunable from red to second near-infrared region’ by Rijun Gui et al., Nanoscale, 2014, 6, 5467–5473, DOI: 10.1039/C4NR00282B.

In Vivo Fluorescence Imaging with Ag2S Quantum Dots in the Second Near-Infrared Region

2012 ◽  
Vol 51 (39) ◽  
pp. 9818-9821 ◽  
Author(s):  
Guosong Hong ◽  
Joshua T. Robinson ◽  
Yejun Zhang ◽  
Shuo Diao ◽  
Alexander L. Antaris ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Fluorescence Imaging ◽  
Near Infrared ◽  
Infrared Region ◽  
In Vivo Fluorescence ◽  
In Vivo Fluorescence Imaging ◽  
Near Infrared Region ◽  
Ag2s Quantum Dots

Ag2S quantum dots in the fields of picosecond and femtosecond UV and IR pulses: optical limiting, nonlinear absorption and refraction properties

2018 ◽  
Vol 125 (1) ◽  
Author(s):  
Yue Fu ◽  
Rashid A. Ganeev ◽  
Chen Zhao ◽  
Konda Srinivasa Rao ◽  
Sandeep Kumar Maurya ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Nonlinear Absorption ◽  
Optical Limiting ◽  
Ag2s Quantum Dots

Singlet-Oxygen Sensitization by Associates of Methylene Blue with Colloidal Ag2S Quantum Dots Passivated by Thioglycolic Acid

2018 ◽  
Vol 125 (1) ◽  
pp. 107-112 ◽  
Author(s):  
O. V. Ovchinnikov ◽  
M. S. Smirnov ◽  
T. S. Kondratenko ◽  
A. S. Perepelitsa ◽  
I. G. Grevtseva ◽  
...  
Keyword(s):  
Methylene Blue ◽  
Quantum Dots ◽  
Singlet Oxygen ◽  
Thioglycolic Acid ◽  
Ag2s Quantum Dots

Nonequilibrium population of charge carriers in structures with InGaN deep quantum dots

2007 ◽  
Vol 41 (5) ◽  
pp. 575-589 ◽  
Author(s):  
D. S. Sizov ◽  
E. E. Zavarin ◽  
N. N. Ledentsov ◽  
V. V. Lundin ◽  
Yu. G. Musikhin ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Charge Carriers

Affibody-functionalized Ag2S quantum dots for photoacoustic imaging of epidermal growth factor receptor overexpressed tumors

Nanoscale ◽  
2018 ◽  
Vol 10 (35) ◽  
pp. 16581-16590 ◽  
Author(s):  
Ying Zhang ◽  
Ning Zhao ◽  
Yeshan Qin ◽  
Fengxia Wu ◽  
Zhihua Xu ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Epidermal Growth Factor Receptor ◽  
Growth Factor ◽  
Early Detection ◽  
Photoacoustic Imaging ◽  
Imaging Modality ◽  
Growth Factor Receptor ◽  
Targeted Contrast Agents ◽  
Epidermal Growth ◽  
Ag2s Quantum Dots

Photoacoustic imaging (PAI) is a new and attractive imaging modality, and it has strong potential for application in the early detection of tumors through the use of optically absorbing targeted contrast agents.

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