Ultrasmall visible-to-near-infrared emitting silver-sulfide quantum dots for cancer detection and imaging

2018 ◽  
Author(s):  
Rui Tang ◽  
Baogang Xu ◽  
Duanwen Shen ◽  
Gail Sudlow ◽  
Achilefu Samuel
Keyword(s):  
Quantum Dots ◽  
Cancer Detection ◽  
Near Infrared ◽  
Silver Sulfide

scholarly journals Tunable Ultrasmall Visible-to-Extended Near-Infrared Emitting Silver Sulfide Quantum Dots for Integrin-Targeted Cancer Imaging

ACS Nano ◽  
2015 ◽  
Vol 9 (1) ◽  
pp. 220-230 ◽  
Author(s):  
Rui Tang ◽  
Jianpeng Xue ◽  
Baogang Xu ◽  
Duanwen Shen ◽  
Gail P. Sudlow ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Near Infrared ◽  
Cancer Imaging ◽  
Silver Sulfide

In situ aqueous synthesis of genetically engineered polypeptide-capped Ag2S quantum dots for second near-infrared fluorescence/photoacoustic imaging and photothermal therapy

2019 ◽  
Vol 7 (15) ◽  
pp. 2484-2492 ◽  
Author(s):  
Dong-Hui Zhao ◽  
Xiao-Quan Yang ◽  
Xiao-Lin Hou ◽  
Yang Xuan ◽  
Xian-Lin Song ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Photothermal Therapy ◽  
Near Infrared ◽  
Photoacoustic Imaging ◽  
Silver Sulfide ◽  
Genetically Engineered ◽  
Aqueous Synthesis ◽  
Near Infrared Fluorescence ◽  
Ag2s Quantum Dots

Polypeptide-engineering capped silver sulfide quantum dots were prepared and used for second near-infrared fluorescence and photoacoustic imaging, and the photothermal therapy of tumors.

Preparation of near‐infrared Ag 2 S quantum dots for detection of bisphenol A in water

2018 ◽  
Vol 13 (1) ◽  
pp. 112-116 ◽  
Author(s):  
Yanling Hu ◽  
Chun Deng ◽  
Yu He ◽  
Yili Ge ◽  
Gongwu Song
Keyword(s):  
Quantum Dots ◽  
Bisphenol A ◽  
Near Infrared

Electrically Driven Near-Infrared Broadband Light Source with Gaussian-Like Spectral Shape Based on Multiple InAs Quantum Dots

2016 ◽  
Vol E99.C (3) ◽  
pp. 381-384 ◽  
Author(s):  
Takuma YASUDA ◽  
Nobuhiko OZAKI ◽  
Hiroshi SHIBATA ◽  
Shunsuke OHKOUCHI ◽  
Naoki IKEDA ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Light Source ◽  
Near Infrared ◽  
Spectral Shape ◽  
Inas Quantum Dots ◽  
Broadband Light Source

scholarly journals Metalorganic chemical vapor deposition of InN quantum dots and nanostructures

2021 ◽  
Vol 10 (1) ◽  
Author(s):  
Caroline E. Reilly ◽  
Stacia Keller ◽  
Shuji Nakamura ◽  
Steven P. DenBaars
Keyword(s):  
Quantum Dots ◽  
Chemical Vapor Deposition ◽  
Vapor Deposition ◽  
Metalorganic Chemical Vapor Deposition ◽  
Near Infrared ◽  
Optoelectronic Devices ◽  
Chemical Vapor ◽  
Electromagnetic Spectrum ◽  
Material System ◽  
Metalorganic Chemical

AbstractUsing one material system from the near infrared into the ultraviolet is an attractive goal, and may be achieved with (In,Al,Ga)N. This III-N material system, famous for enabling blue and white solid-state lighting, has been pushing towards longer wavelengths in more recent years. With a bandgap of about 0.7 eV, InN can emit light in the near infrared, potentially overlapping with the part of the electromagnetic spectrum currently dominated by III-As and III-P technology. As has been the case in these other III–V material systems, nanostructures such as quantum dots and quantum dashes provide additional benefits towards optoelectronic devices. In the case of InN, these nanostructures have been in the development stage for some time, with more recent developments allowing for InN quantum dots and dashes to be incorporated into larger device structures. This review will detail the current state of metalorganic chemical vapor deposition of InN nanostructures, focusing on how precursor choices, crystallographic orientation, and other growth parameters affect the deposition. The optical properties of InN nanostructures will also be assessed, with an eye towards the fabrication of optoelectronic devices such as light-emitting diodes, laser diodes, and photodetectors.

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