Cu2−xSe@mSiO2–PEG core–shell nanoparticles: a low-toxic and efficient difunctional nanoplatform for chemo-photothermal therapy under near infrared light radiation with a safe power density

Nanoscale ◽  
2014 ◽  
Vol 6 (8) ◽  
pp. 4361-4370 ◽  
Author(s):  
Xijian Liu ◽  
Qian Wang ◽  
Chun Li ◽  
Rujia Zou ◽  
Bo Li ◽  
...  
Keyword(s):  
Power Density ◽  
Photothermal Therapy ◽  
Near Infrared ◽  
Infrared Light ◽  
Core Shell ◽  
Light Radiation ◽  
Shell Nanoparticles ◽  
Near Infrared Light ◽  
Nir Light ◽  
Core Shell Nanoparticles

A difunctional nanoplatform based on the Cu2−xSe@mSiO2–PEG core–shell nanoparticles demonstrates an excellent biocompatibility and can be used for combining photothermal- and chemotherapies driven by NIR light.

Upconverting Near-Infrared Light through Energy Management in Core-Shell-Shell Nanoparticles

2013 ◽  
Vol 52 (50) ◽  
pp. 13419-13423 ◽  
Author(s):  
Hongli Wen ◽  
Hai Zhu ◽  
Xian Chen ◽  
Tak Fu Hung ◽  
Beilei Wang ◽  
...  
Keyword(s):  
Energy Management ◽  
Near Infrared ◽  
Infrared Light ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Near Infrared Light

CuS@mSiO2-PEG core–shell nanoparticles as a NIR light responsive drug delivery nanoplatform for efficient chemo-photothermal therapy

2015 ◽  
Vol 44 (22) ◽  
pp. 10343-10351 ◽  
Author(s):  
Xijian Liu ◽  
Qilong Ren ◽  
Fanfan Fu ◽  
Rujia Zou ◽  
Qian Wang ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Drug Delivery System ◽  
Delivery System ◽  
Photothermal Therapy ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Nir Light ◽  
Core Shell Nanoparticles

A difunctional nanoplatform (CuS@mSiO2-PEG) acted as a NIR light induced photothermal-triggered drug delivery system for efficient chemo-photothermal therapy.

A multifunctional nanoplatform for lysosome targeted delivery of nitric oxide and photothermal therapy under 808 nm near-infrared light

2016 ◽  
Vol 4 (27) ◽  
pp. 4667-4674 ◽  
Author(s):  
Hui-Jing Xiang ◽  
Min Guo ◽  
Lu An ◽  
Shi-Ping Yang ◽  
Qian-Ling Zhang ◽  
...  
Keyword(s):  
Nitric Oxide ◽  
Targeted Delivery ◽  
Photothermal Therapy ◽  
Near Infrared ◽  
Infrared Light ◽  
Near Infrared Light ◽  
Nir Light

NIR light induced spatiotemporal delivery of NO to lysosome accompanied by hyperthermia was realized.

scholarly journals [email protected] Core-Shell and Yolk-Shell Nanostructures: Selective Synthesis, Characterization, and Near-Infrared-Mediated Photocatalytic Reduction of Cr(VI)

2018 ◽  
Vol 2018 ◽  
pp. 1-9 ◽  
Author(s):  
Wan-Ni Wang ◽  
Wang Dong ◽  
Chen-Xi Huang ◽  
Bo Liu ◽  
Sheng Cheng ◽  
...  
Keyword(s):  
Near Infrared ◽  
Separation Efficiency ◽  
Solution Process ◽  
Infrared Light ◽  
Core Shell ◽  
Sulfur Source ◽  
Shell Nanoparticles ◽  
Near Infrared Light ◽  
Shell Nanostructures ◽  
Photogenerated Electrons

Constructing near-infrared-light-mediated core-shell nanostructures incorporating upconversion nanoparticles (UCNPs) and semiconductors is of great importance for potential applications in photocatalysis, nano-biomedical engineering, solar cell, etc. In this work, we have demonstrated a two-step solution process to synthesize [email protected] core-shell nanoparticles (CSN). Firstly, a layer of AA-Zn(Cd)[OH]4− composites was coated on UCNPs to form UCNPs@AA-Zn(Cd)[OH]4− composites, which has been converted to [email protected] CSN via sulfidation reaction process using thioacetamide (TAA) as the sulfur source. Moreover, the [email protected] yolk-shell nanoparticles (YSN) have been obtained from the [email protected] CSN after calcination at 400°C, which show significantly photocatalytic activity for reduction of Cr(VI) under near-infrared light. All these can be attributed to the enhanced crystallization degree, resulting in enhanced energy transfer efficiency and separation efficiency of the photogenerated electrons and holes. An alternative strategy is provided in this study for fabrication of UCNP/semiconductor composites for various applications.

Constructing two-dimensional CuFeSe2@Au heterostructured nanosheets with an amorphous core and a crystalline shell for enhanced near-infrared light water oxidation

Nanoscale ◽  
2018 ◽  
Vol 10 (5) ◽  
pp. 2380-2387 ◽  
Author(s):  
Huang Wen ◽  
Hua Li ◽  
Suisui He ◽  
Fengjuan Chen ◽  
Erli Ding ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Water Oxidation ◽  
Near Infrared ◽  
Light Irradiation ◽  
Infrared Light ◽  
Core Shell ◽  
Two Dimensional ◽  
Near Infrared Light ◽  
Light Water ◽  
Nir Light

The reversed growth of 2D core–shell CuFeSe2@Au heterostructured nanosheets with a crystalline shell and an amorphous core were first prepared and show enhanced photocatalytic activity for water oxidation under NIR light irradiation.

Near-infrared light and pH-responsive Au@carbon/calcium phosphate nanoparticles for imaging and chemo-photothermal cancer therapy of cancer cells

2017 ◽  
Vol 46 (43) ◽  
pp. 14746-14751 ◽  
Author(s):  
Huiyuan Wang ◽  
Manjie Zhang ◽  
Lingyu Zhang ◽  
Shengnan Li ◽  
Lu Li ◽  
...  
Keyword(s):  
Calcium Phosphate ◽  
Cancer Therapy ◽  
Near Infrared ◽  
Infrared Light ◽  
Core Shell ◽  
Ph Responsive ◽  
Shell Nanoparticles ◽  
Calcium Phosphate Nanoparticles ◽  
Core Shell Nanoparticles

A novel Au@carbon/calcium phosphate core–shell nanoparticles were synthesized for CT imaging and chemo-photothermal cancer therapy in vitro.

Iron/iron oxide core/shell nanoparticles for magnetic targeting MRI and near-infrared photothermal therapy

Biomaterials ◽  
2014 ◽  
Vol 35 (26) ◽  
pp. 7470-7478 ◽  
Author(s):  
Zhiguo Zhou ◽  
Yanan Sun ◽  
Jinchao Shen ◽  
Jie Wei ◽  
Chao Yu ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Photothermal Therapy ◽  
Near Infrared ◽  
Core Shell ◽  
Magnetic Targeting ◽  
Shell Nanoparticles ◽  
Iron Iron ◽  
Iron Oxide Core ◽  
Core Shell Nanoparticles
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