A New Type of Short Wavelength Absorption Band in Alkali Halides Containing Color Centers

1951 ◽  
Vol 19 (5) ◽  
pp. 574-577 ◽  
Author(s):  
Charles J. Delbecq ◽  
Peter Pringsheim ◽  
Philip Yuster
Keyword(s):  
Absorption Band ◽  
Short Wavelength ◽  
Alkali Halides ◽  
Color Centers ◽  
Wavelength Absorption Band ◽  
Wavelength Absorption ◽  
New Type

Surface photochemistry: use of spiropyrans as indicators of surface polarity

1984 ◽  
Vol 62 (5) ◽  
pp. 1001-1002 ◽  
Author(s):  
Paul De Mayo ◽  
Ali Safarzadeh-Amiri ◽  
S. King Wong
Keyword(s):  
Absorption Band ◽  
Silica Gel ◽  
Solvent Polarity ◽  
Surface Polarity ◽  
Long Wavelength ◽  
Wavelength Absorption Band ◽  
Wavelength Absorption ◽  
Long Wavelength Absorption Band

The position of the long wavelength absorption band in the spectrum of a spiropyran is sensitive to solvent polarity. This property has been used to determine the polarity of the silica gel surface.

UCNP@BSA@Ru nanoparticles with tumor-specific and NIR-triggered efficient PACT activity in vivo

2021 ◽  
Author(s):  
Chao Zhang ◽  
Xusheng Guo ◽  
Xuwen Da ◽  
Yishan Yao ◽  
Haihua Xiao ◽  
...  
Keyword(s):  
Bovine Serum Albumin ◽  
Serum Albumin ◽  
Bovine Serum ◽  
Short Wavelength ◽  
Ru Nanoparticles ◽  
Wavelength Absorption ◽  
Tumor Accumulation ◽  
Accumulation Ability

Ru(II)-based photoactivated chemotherapy (PACT) agents are promising, however, the short wavelength absorption (generally < 550 nm) and poor tumor accumulation ability limit their in vivo applications. Herein bovine serum albumin...

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