Results 91 to 100 of about 179,442 (256)

Correlative Microscopy of Morphology and Luminescence of Cu porphyrin aggregates

open access: yes, 2017
Transfer of energy and information through molecule aggregates requires as one important building block anisotropic, cable-like structures. Knowledge on the spatial correlation of luminescence and morphology represents a prerequisite in the understanding
Bahrami, M.   +9 more
core   +2 more sources

Recent Advances in Glutathione Depletion-Enhanced Porphyrin-Based nMOFs for Photodynamic Therapy

open access: yesPharmaceutics
Photodynamic therapy has established itself as a clinical treatment for certain superficial cancers by converting oxygen into cytotoxic singlet oxygen to eradicate cancer cells. Porphyrin-based nanoscale metal–organic frameworks have emerged as promising
Bin Gong   +6 more
doaj   +1 more source

Tuning the Circumference of Six-Porphyrin Nanorings [PDF]

open access: hybrid, 2019
Renée Haver   +8 more
openalex   +1 more source

Redox and Spectroscopic Properties of Iron Porphyrin Nitroxyl in the Presence of Weak Acids [PDF]

open access: yes, 2017
The spectroelectrochemistry and voltammetry of Fe(OEP) (NO) in the presence of substituted phenols was studied. Cyclic voltammetry showed that two closely spaced waves were observed for the reduction of Fe(OEP) (NO) in the presence of substituted phenols.
Rahman, Md. Hafizur, Ryan, Michael D.
core   +1 more source

Enhanced Electrochemical Detection of Heavy Metal Ions Using TPyP‐sPEEK Composite‐Modified Electrodes

open access: yesChemElectroChem
Porphyrin/sulphonated polyetheretherketone (sPEEK) composites are successfully obtained at different dye/polymer weight/weight percentage taking advantage of electrostatic interactions among the protonable nitrogen atoms of 5,10,15,20‐tetrakis(4‐pyridyl)‐
Viviana Bressi   +8 more
doaj   +1 more source

Porphyrin‐Ryleneimide Hybrids: Low‐Bandgap Acceptors in Energy‐Transfer Cassettes [PDF]

open access: bronze, 2020
Ewelina Janiga   +5 more
openalex   +1 more source

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