Columbia University

Xavier Roy

Samuel R Peurifoy

Michael Louis Steigerwald

Colin P Nuckolls

Colin Nuckolls

Jake Carter Russell

Ioannis Kymissis

Philip Kim

Boyuan Zhang

Christine McGinn

Jonathan A Malen

Chulho Lee

Jingjing Yang

Elena Meirzadeh

Alexander D Christodoulides

Seok Ju Kang

Qizhi Xu

Amirali Zangiabadi

Lingyun Dai

The present disclosure provides organic compounds having pseudocapacitive performance and methods of preparing said compounds. The organic compounds can include perylene diamine (PDI) subunits and hexaazatrinaphthylene (HATN) subunits.

High performance organic pseudocapacitors

Ionic superatomic materials that can be solution-processed into completely amorphous and homogeneous thin films are disclosed herein. The amorphous materials disclosed herein have tunable compositions and have electrical conductivities of up to 300 siemens per meter, thermal conductivities of 0.05 watt per meter per degree Kelvin, and optical transparencies of up to 92%. Application of these thin-films are also provided herein.

Solution-processable superatomic thin-films

The present invention provides organic compounds having pseudocapacitive performance and methods of preparing said compounds. The organic compounds can include perylene diamine (PDI) subunits and hexaazatrinaphthylene (HATN) subunits.

A solid-state material comprising a solid-state compound is provided. The solid-state compound has the formula: [Cluster1][Cluster2], where Cluster1 can be a metal chalcogenide molecular cluster, Cluster2 a carbon cluster, and n the number of Cluster2 clusters in the solid-state compound. A method of forming a solid-state material is also provided.

Solid-state materials formed of molecular clusters and method of forming same

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Brooklyn, NY, United States of America

Xavier Roy