Tunable NIR-II emitting silver chalcogenide quantum dots using thio/selenourea precursors: preparation of an MRI/NIR-II multimodal imaging agent

2020 ◽  
Vol 49 (43) ◽  
pp. 15425-15432
Author(s):  
Karishma Bhardwaj ◽  
Sajan Pradhan ◽  
Siddhant Basel ◽  
Mitchell Clarke ◽  
Beatriz Brito ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Multimodal Imaging ◽  
Near Infrared ◽  
Imaging Agent ◽  
Controlled Synthesis ◽  
Silver Chalcogenide ◽  
Infrared Window

Precursor-controlled synthesis of silver chalcogenide quantum dots with tunable fluorescence in the second near-infrared window.

Controlled Synthesis of Ag 2 Te@Ag 2 S Core–Shell Quantum Dots with Enhanced and Tunable Fluorescence in the Second Near‐Infrared Window

Small ◽  
2020 ◽  
Vol 16 (14) ◽  
pp. 2001003 ◽  
Author(s):  
Yejun Zhang ◽  
Hongchao Yang ◽  
Xinyi An ◽  
Zan Wang ◽  
Xiaohu Yang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Near Infrared ◽  
Core Shell ◽  
Controlled Synthesis ◽  
Infrared Window

Gd-DTPA-coupled Ag2Se quantum dots for dual-modality magnetic resonance imaging and fluorescence imaging in the second near-infrared window

Nanoscale ◽  
2018 ◽  
Vol 10 (22) ◽  
pp. 10699-10704 ◽  
Author(s):  
Jiao-Jiao Ma ◽  
Ming-Xia Yu ◽  
Zheng Zhang ◽  
Wei-Guo Cai ◽  
Zhi-Ling Zhang ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Quantum Dots ◽  
Magnetic Resonance ◽  
Contrast Agents ◽  
Fluorescence Imaging ◽  
Multimodal Imaging ◽  
Near Infrared ◽  
Resonance Imaging ◽  
Dual Modality ◽  
Infrared Window

Near-infrared (NIR) fluorescent quantum dots (QDs) are ideal platforms to fabricate multifunctional contrast agents for multimodal imaging.

Gram-scale synthesis of a neodymium chelate as a spectral CT and second near-infrared window imaging agent for visualizing the gastrointestinal tract in vivo

2021 ◽  
Author(s):  
Pengrui Zhuang ◽  
Ke Xiang ◽  
Xiangxi Meng ◽  
Guohe Wang ◽  
Ziyuan Li ◽  
...  
Keyword(s):  
Gastrointestinal Tract ◽  
Fluorescence Imaging ◽  
Large Scale ◽  
Near Infrared ◽  
Imaging Agent ◽  
Spectral Ct ◽  
Green Method ◽  
Infrared Window

A facile and green method was developed to fabricate Nd-DTPA on a large scale without byproducts for CT/spectral CT and NIR II fluorescence imaging of the gastrointestinal tract in vivo.

scholarly journals Direct water-phase synthesis of lead sulfide quantum dots encapsulated by β-lactoglobulin for in vivo second near infrared window imaging with reduced toxicity

2016 ◽  
Vol 52 (21) ◽  
pp. 4025-4028 ◽  
Author(s):  
Jun Chen ◽  
Yifei Kong ◽  
Wei Wang ◽  
Hongwei Fang ◽  
Yan Wo ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Near Infrared ◽  
Phase Synthesis ◽  
Water Dispersible ◽  
Lead Sulfide Quantum Dots ◽  
Reduced Toxicity ◽  
Pbs Quantum Dots ◽  
Β Lactoglobulin ◽  
Infrared Window

LG capped PbS quantum dots: a highly water-dispersible and biocompatible image reporter in the second near-infrared window.

Synthesis and optical properties of emission-tunable PbS/CdS core–shell quantum dots for in vivo fluorescence imaging in the second near-infrared window

RSC Advances ◽  
2014 ◽  
Vol 4 (77) ◽  
pp. 41164-41171 ◽  
Author(s):  
Yoshikazu Tsukasaki ◽  
Masatoshi Morimatsu ◽  
Goro Nishimura ◽  
Takao Sakata ◽  
Hidehiro Yasuda ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Optical Properties ◽  
Fluorescence Imaging ◽  
Near Infrared ◽  
Core Shell ◽  
Cds Quantum Dots ◽  
In Vivo Fluorescence ◽  
In Vivo Fluorescence Imaging ◽  
Infrared Window

This paper describes the synthesis and optical properties of PbS/CdS quantum dots for in vivo fluorescence imaging.

Synthesis of Water-Soluble Ag2S Quantum Dots with Fluorescence in the Second Near-Infrared Window for Turn-On Detection of Zn(II) and Cd(II)

2017 ◽  
Vol 89 (12) ◽  
pp. 6616-6623 ◽  
Author(s):  
Qian Wu ◽  
Ming Zhou ◽  
Jing Shi ◽  
Qijun Li ◽  
Mingyang Yang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Near Infrared ◽  
Water Soluble ◽  
Turn On ◽  
Ag2s Quantum Dots ◽  
Infrared Window

scholarly journals PET/CT and near-infrared fluorescence imaging of tumors using a cRGD-based multimodal imaging agent

HPB ◽  
2018 ◽  
Vol 20 ◽  
pp. S774
Author(s):  
B.G. Sibinga Mulder ◽  
H.J.M. Handgraaf ◽  
D.J. Vugts ◽  
L.F. de Geus - Oei ◽  
C. Sewing ◽  
...  
Keyword(s):  
Fluorescence Imaging ◽  
Multimodal Imaging ◽  
Near Infrared ◽  
Imaging Agent ◽  
Near Infrared Fluorescence ◽  
Pet Ct ◽  
Near Infrared Fluorescence Imaging

Multiplexed In Vivo Imaging Using Size-Controlled Quantum Dots in the Second Near-Infrared Window

2018 ◽  
Vol 7 (24) ◽  
pp. 1800695 ◽  
Author(s):  
Sanghwa Jeong ◽  
Yebin Jung ◽  
Seoyeon Bok ◽  
Yeon-Mi Ryu ◽  
Sumin Lee ◽  
...  
Keyword(s):  
Quantum Dots ◽  
In Vivo Imaging ◽  
Near Infrared ◽  
Size Controlled ◽  
Infrared Window
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