Functionalized Eu(III)-Based Nanoscale Metal–Organic Framework To Achieve Near-IR-Triggered and -Targeted Two-Photon Absorption Photodynamic Therapy

2017 ◽  
Vol 57 (1) ◽  
pp. 300-310 ◽  
Author(s):  
Jianguo Jia ◽  
Yang Zhang ◽  
Min Zheng ◽  
Changfu Shan ◽  
Huicheng Yan ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Metal Organic Framework ◽  
Photon Absorption ◽  
Two Photon Absorption ◽  
Two Photon ◽  
Near Ir ◽  
Metal Organic ◽  
Organic Framework

Two-Photon Absorption and Fluorescence in Micrometer-Sized Single Crystals of a Rhodamine B Coordinated Metal–Organic Framework

2018 ◽  
Vol 1 (10) ◽  
pp. 5408-5413 ◽  
Author(s):  
Mayank Gupta ◽  
Dileep Kottilil ◽  
Kapil Tomar ◽  
Shunbin Lu ◽  
C. Vijayan ◽  
...  
Keyword(s):  
Single Crystals ◽  
Rhodamine B ◽  
Metal Organic Framework ◽  
Photon Absorption ◽  
Two Photon Absorption ◽  
Two Photon ◽  
Metal Organic ◽  
Organic Framework

Rational fabrication of two-photon responsive metal-organic framework for enhanced photodynamic therapy

2021 ◽  
Author(s):  
Xin Yao ◽  
Xinxin Pei ◽  
Bo Li ◽  
Mengqi Lv ◽  
Wen Zhang ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Side Effects ◽  
Rational Design ◽  
Metal Organic Framework ◽  
Cancer Treatments ◽  
Two Photon ◽  
Metal Organic ◽  
Organic Framework

Rational design of specific platform which can address the unavoidable side effects of traditional cancer treatments is of great interest. In this sense, herein, an intelligent nanoplatform (ZnL1@MOF-199@FA) with efficient...

Small molecules of chalcone derivatives with high two-photon absorption activities in the near-IR region

2016 ◽  
Vol 4 (15) ◽  
pp. 3256-3267 ◽  
Author(s):  
Jingyun Tan ◽  
Yujin Zhang ◽  
Meirong Zhang ◽  
Xiaohe Tian ◽  
Yiming Wang ◽  
...  
Keyword(s):  
Small Molecules ◽  
Photon Absorption ◽  
Structure Property ◽  
Two Photon Absorption ◽  
Chalcone Derivatives ◽  
Two Photon ◽  
Property Relationship ◽  
Near Ir ◽  
Structure Property Relationship

Six thiophene-based chalcone derivatives were synthesized, and their structure–property relationship was investigated systematically. Small molecules as they are, they have showed favorable Φ and σ values in the near-IR region.

Mixed-Ligand Metal–Organic Framework for Two-Photon Responsive Photocatalytic C–N and C–C Coupling Reactions

ACS Catalysis ◽  
2018 ◽  
Vol 9 (1) ◽  
pp. 422-430 ◽  
Author(s):  
Hanning Li ◽  
Yang Yang ◽  
Cheng He ◽  
Le Zeng ◽  
Chunying Duan
Keyword(s):  
Metal Organic Framework ◽  
Mixed Ligand ◽  
Coupling Reactions ◽  
Two Photon ◽  
Metal Organic ◽  
Organic Framework

scholarly journals Metal-Organic Framework Combined with CaO2 Nanoparticles for Enhanced and Targeted Photodynamic Therapy

2021 ◽  
Author(s):  
Xinran Sun ◽  
Kaixiu Chen ◽  
Ying-Yan Liu ◽  
Guoda Zhang ◽  
Min Shi ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Therapeutic Approach ◽  
Metal Organic Framework ◽  
Metal Organic ◽  
Targeted Photodynamic Therapy ◽  
Organic Framework

Photodynamic therapy (PDT) has been rapidly developing an effective therapeutic approach in clinical. However, hypoxia seriously limits the effectiveness of PDT. Here, we report a porphyrinic based metal-organic framework combined...

Syntheses and properties of acetylene-linked bis- and trisporphyrins toward two-photon photodynamic therapy

2007 ◽  
Vol 11 (06) ◽  
pp. 406-417 ◽  
Author(s):  
Yusuke Inaba ◽  
Kazuya Ogawa ◽  
Yoshiaki Kobuke
Keyword(s):  
Photodynamic Therapy ◽  
Cross Section ◽  
Sodium Salt ◽  
Absorption Cross Section ◽  
Water Soluble ◽  
Photon Absorption ◽  
Absorption Cross ◽  
Two Photon Absorption ◽  
Photon Irradiation ◽  
Two Photon

Acetylene-bridged bisporphyrins and trisporphyrins having branched bulky bis(carboxylethyl)methyl meso-substituents were synthesized. These compounds showed large effective two-photon absorption cross-section values at 890 nm measured by using a nanosecond Z-scan method. Sodium salt of hydrolyzed trisporphyrins showed broad and red-shifted Q-bands over 900 nm. Two-photon absorption cross-section values of water-soluble dimers in water were similar to, or slightly larger than, those of ester forms evaluated in toluene. Furthermore, the generation of singlet oxygen upon one-photon irradiation for dimers in water was confirmed.

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