Cluster phthalocyanine binary molecule photosensitizer as well as preparation method and application thereof

The invention discloses a cluster phthalocyanine binary molecule photosensitizer as well as a preparation method and application thereof, wherein the cluster phthalocyanine binary molecule photosensitizer is formed by linking mercaptan-protected metal clusters and phthalocyanine molecules through ch...

Full description

Saved in:
Bibliographic Details
Main Authors LIANG LIHUA, ZHAO PENG, LYU HAIJIN, YI XIAOYAN
Format Patent
LanguageChinese
English
Published 17.11.2020
Subjects
ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM
ADHESIVES
BASIC ELECTRIC ELEMENTS
CAPACITORS
CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
CHEMISTRY
DYES
ELECTRICITY
HUMAN NECESSITIES
HYGIENE
MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE
MEDICAL OR VETERINARY SCIENCE
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
ORGANIC CHEMISTRY
PAINTS
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
POLISHES
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
THEIR RELEVANT APPARATUS
TRANSPORTING
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Online AccessGet full text

Cover

More Information
Summary:The invention discloses a cluster phthalocyanine binary molecule photosensitizer as well as a preparation method and application thereof, wherein the cluster phthalocyanine binary molecule photosensitizer is formed by linking mercaptan-protected metal clusters and phthalocyanine molecules through chemical bonds, and the structural formula of the cluster phthalocyanine binary molecule photosensitizer is shown in the specification. Metal atoms in the phthalocyanine cluster can generate a very strong heavy atom effect, rotary rail coupling in the phthalocyanine photosensitization process is enhanced, the ability of sensitizing phthalocyanine binary molecules in the cluster to generate singlet oxygen is improved, meanwhile, intersystem crossing between excited states is enhanced through rotaryrail coupling, and the anti-saturation absorption performance of phthalocyanine molecules is enhanced. According to the present invention, with the method, the good non-linear absorption effect can be provided for the picose
Bibliography:Application Number: CN202010699481