Related Experiment Video

Updated: Aug 18, 2026

Synthesis and Calibration of Phosphorescent Nanoprobes for Oxygen Imaging in Biological Systems
10:38

Synthesis and Calibration of Phosphorescent Nanoprobes for Oxygen Imaging in Biological Systems

Published on: March 3, 2010

[Study of the behavior on meso-Tetra (4-sulfophenyl) Porphyrin (TPPS) in the microemulsion system]

X Wu1, S Yuan, Q Shi

  • 1Department of Chemistry and Chemical Engineering, Yangzhou Teachers College, Yangzhou University, Yangzhou.

Guang Pu Xue Yu Guang Pu Fen Xi = Guang Pu
|April 14, 2005
PubMed

More Related Videos

Electroactive Polymer Nanoparticles Exhibiting Photothermal Properties10:16

Electroactive Polymer Nanoparticles Exhibiting Photothermal Properties

Published on: January 8, 2016

Porphyrin-Modified Beads for Use as Compensation Controls in Flow Cytometry10:06

Porphyrin-Modified Beads for Use as Compensation Controls in Flow Cytometry

Published on: March 24, 2023

Related Concept Videos

Photochemical Electrocyclic Reactions: Stereochemistry01:26

Photochemical Electrocyclic Reactions: Stereochemistry

The absorption of UV–visible light by conjugated systems causes the promotion of an electron from the ground state to the excited state. Consequently, photochemical electrocyclic reactions proceed via the excited-state HOMO rather than the ground-state HOMO. Since the ground- and excited-state HOMOs have different symmetries, the stereochemical outcome of electrocyclic reactions depends on the mode of activation; i.e., thermal or photochemical.
Selection Rules: Photochemical Activation