LAUSR.org creates dashboard-style pages of related content for over 1.5 million academic articles. Sign Up to like articles & get recommendations!

Two-dimensional Metal-polyphthalocyanine Conjugated Porous Frameworks as Promising Optical Limiting Materials.

Photo by kattrinnaaaaa from unsplash

Two-dimensional transition metal containing polyphthalocyanine conjugated porous frameworks are synthesized and transition metal (TM) ions ranging from Fe, Co, Ni, Cu and In are chose to combine in phthalocyanine centers… Click to show full abstract

Two-dimensional transition metal containing polyphthalocyanine conjugated porous frameworks are synthesized and transition metal (TM) ions ranging from Fe, Co, Ni, Cu and In are chose to combine in phthalocyanine centers to tune their delocalized electronic structure. The fully closed planar delocalized π-conjugated frameworks exhibit efficient nonlinear optical absorption and excellent optical limiting performance under ns pulsed laser. The metal ion (Co, Ni) with ferromagnetism in phthalocyanine center manifests its contribution in enhanced nonlinear optical response through resonance enhancement of the nonlinear excited state absorption.

Keywords: conjugated porous; polyphthalocyanine conjugated; two dimensional; metal; porous frameworks; optical limiting

Journal Title: ACS applied materials & interfaces
Year Published: 2020

Link to full text (if available)


Share on Social Media:                               Sign Up to like & get
recommendations!

Related content

More Information              News              Social Media              Video              Recommended



                Click one of the above tabs to view related content.