Synthesis and electronic properties of carbazole-based core-modified diporphyrins showing near infrared absorption

2020 ◽  
Vol 56 (95) ◽  
pp. 15048-15051
Author(s):  
Chihiro Maeda ◽  
Takuma Shirakawa ◽  
Tadashi Ema
Keyword(s):  
Electronic Properties ◽  
Infrared Absorption ◽  
Near Infrared ◽  
Nir Absorption

A highly conjugated carbazole-based fused diporphyrin shows NIR absorption.

Gold nanorod-seeded synthesis of Au@Ag/Au nanospheres with broad and intense near-infrared absorption for photothermal cancer therapy

2014 ◽  
Vol 2 (23) ◽  
pp. 3667-3673 ◽  
Author(s):  
Xiaosheng Ye ◽  
Hui Shi ◽  
Xiaoxiao He ◽  
Kemin Wang ◽  
Duo Li ◽  
...  
Keyword(s):  
Cancer Therapy ◽  
Infrared Absorption ◽  
Near Infrared ◽  
Au Nanoparticles ◽  
Gold Nanorod ◽  
Synthesis Strategy ◽  
Nir Absorption

A shape-controllable and spectrum-adjustable synthesis strategy is proposed to develop Au@Ag/Au nanoparticles with intense NIR-absorption, efficacious thermotherapy and low dark-cytotoxicity.

Paddlewheel-type diruthenium(iii,iii) tetrakis(2-aminopyridinate) complexes with NIR absorption features: combined experimental and theoretical study

2019 ◽  
Vol 48 (33) ◽  
pp. 12421-12429
Author(s):  
Yusuke Kataoka ◽  
Nanako Imasaki ◽  
Kazuki Arakawa ◽  
Natsumi Yano ◽  
Hiroshi Sakiyama ◽  
...  
Keyword(s):  
Infrared Absorption ◽  
Near Infrared ◽  
Theoretical Study ◽  
Nir Absorption ◽  
Absorption Features

Aminopyridinate-bridged Ru2(iii,iii) complexes with near-infrared absorption features were prepared and characterized by experimental and theoretical techniques.

Developing strong NIR absorption materials through linear planar π-conjugated cyclopalladated complex dimers

2021 ◽  
Author(s):  
Qi Luo ◽  
Jing Zhang ◽  
Jiangbin Xia
Keyword(s):  
Infrared Absorption ◽  
Near Infrared ◽  
Nir Absorption

Strong near-infrared absorption complexes with linear planar π-conjugated structure were presented.

Compact chelator-free Ni-integrated CuS nanoparticles with tunable near-infrared absorption and enhanced relaxivity for in vivo dual-modal photoacoustic/MR imaging

Nanoscale ◽  
2015 ◽  
Vol 7 (42) ◽  
pp. 17631-17636 ◽  
Author(s):  
Duyang Gao ◽  
Pengfei Zhang ◽  
Chengbo Liu ◽  
Chi Chen ◽  
Guanhui Gao ◽  
...  
Keyword(s):  
Mr Imaging ◽  
Infrared Absorption ◽  
Near Infrared ◽  
Nir Absorption

A novel PA/MRI dual-modal imaging nanoprobe with tunable NIR absorption and enhanced T1 relaxivity was prepared via chelator-free method.

Morphology-controllable fabrication of organic microcrystals by solid-phase reactions: revealing morphology-sensitive highly efficient phosphorescence and enhanced near-infrared absorption

2015 ◽  
Vol 3 (35) ◽  
pp. 9048-9052 ◽  
Author(s):  
Guo-Ping Yong ◽  
Chen Shen ◽  
Cong Zhang ◽  
Yu-Mei Zhao
Keyword(s):  
Quantum Yield ◽  
Infrared Absorption ◽  
Near Infrared ◽  
Solid Phase ◽  
Solid Reaction ◽  
Highly Efficient ◽  
Nir Absorption ◽  
Phosphorescence Quantum Yield ◽  
Solid Phase Reactions ◽  
Controllable Fabrication

The vapor-solid reaction induced hexangular microflakes exhibit high phosphorescence quantum yield and enhanced NIR absorption.

Aluminum-doped zinc oxide nanoparticles with tunable near-infrared absorption/reflectance by a simple solvothermal process

RSC Advances ◽  
2014 ◽  
Vol 4 (81) ◽  
pp. 42758-42763 ◽  
Author(s):  
Haifeng Zhou ◽  
Hua Wang ◽  
Kang Zheng ◽  
Zhen Gu ◽  
Zhaofeng Wu ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Infrared Absorption ◽  
Zno Nanoparticles ◽  
Zinc Oxide Nanoparticles ◽  
Near Infrared ◽  
Oxide Nanoparticles ◽  
Solvothermal Process ◽  
Nir Absorption ◽  
Aluminum Doped Zinc Oxide ◽  
Doped Zno

Aluminum-doped ZnO nanoparticles with tunable NIR absorption.

Study on the Near-infrared Absorption Properties of ZnGeP2 Single Crystals

2010 ◽  
Vol 25 (10) ◽  
pp. 1029-1033
Author(s):  
Shi-Xing XIA ◽  
Chun-Hui YANG ◽  
Chong-Qiang ZHU ◽  
Tian-Hui MA ◽  
Meng WANG ◽  
...  
Keyword(s):  
Single Crystals ◽  
Infrared Absorption ◽  
Near Infrared ◽  
Absorption Properties

Pyrrole-bridged quinones: π-electronic systems that modulate electronic structures by tautomerism and deprotonation

2021 ◽  
Author(s):  
Shinya Sugiura ◽  
Hiromitsu Maeda
Keyword(s):  
Infrared Absorption ◽  
Electronic Structures ◽  
Near Infrared ◽  
Ion Pairing ◽  
Anion Binding ◽  
Electronic Systems

A new series of π-extended quinone derivatives containing a pyrrole bridge exhibited NH/OH-type tautomerization and anion binding along with deprotonation that induced near-infrared absorption and ion-pairing assemblies.

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