Related Experiment Video
Updated: Oct 20, 2025

09:45
Photodynamic Therapy with Blended Conducting Polymer/Fullerene Nanoparticle Photosensitizers
Published on: October 28, 2015
8.6K
Unique PDT and PTT synergistic effect between TPE and BODIPY
Shi Ruijie1, Sui Guomin1, Lin Yanxin1
1School of Chemical Engineering and Technology, Tianjin University, Tianjin 300050, P. R. China. msxmail@tju.edu.cn.
Abstract:
A novel intermolecular system D-π⋯π'-A was constructed with tetraphenylethylene (TPE) and borondipyrromethene (BODIPY), which had a synergistic effect on PDT and PTT (1 + 1 > 2). The PTT effect of TPD-BOA(D/A) was 1.7 times the sum of BOA + TPD; the effect of PDT(TPA+BOD) was 1.45 times the sum of TPA + BOD.
Related Concept Videos
¹³C NMR: Distortionless Enhancement by Polarization Transfer (DEPT)
1.2K
When proton-coupled carbon-13 spectra are simplified by a broadband proton decoupling technique, structural information about the coupled protons is lost. Distortionless enhancement by polarization transfer (DEPT) is a technique that provides information on the number of hydrogens attached to each carbon in a molecule. While the DEPT experiment utilizes complex pulse sequences, the pulse delay and flip angle are specifically manipulated. The resulting signals have different phases depending on...
1.2K
Insensitive Nuclei Enhanced by Polarization Transfer (INEPT)
606
Insensitive Nuclei Enhanced by Polarization Transfer (INEPT) is an advanced Nuclear Magnetic Resonance (NMR) technique specifically designed to detect and enhance the signals of low-abundance nuclei, such as carbon-13 and nitrogen-15, in small molecules. The fundamental principle behind INEPT is the transfer of polarization from a more abundant and highly polarizable nucleus, typically hydrogen-1, to the low-abundance nucleus of interest. This process effectively boosts the NMR signal of the...
606

