Abstract: Porphyrin photosensitizers including 5,15-di(naphthalimide) moieties useful for photocatalytic hydrogen evolution, compositions including the same, and methods of use thereof.

Abstract: The present disclosure relates to porphyrin small molecules that can be represented by, e.g., a compound of Formula IV designed and synthesized for bulk heterojunction (BHJ) organic solar cells (OSCs). Provided are synthesized materials with strong and ordered self-assembly property, leading to form bi-continuous, interpenetrating networks which are required for efficient charge separation and transport in organic solar cells. The power conversion efficiency (PCE) of the solar cells devices based on the embodiments of the present disclosure have the highest PCE among the solution-processed BHJ solar cell based on porphyrin small molecules to date.

Abstract: The present disclosure relates to porphyrin small molecules substitutes designed and synthesized for bulk heterojunction (BHJ) organic solar cells (OSCs). Provided are synthesized materials with strong and ordered self-assembly property, leading to form bi-continuous, interpenetrating networks which are required for efficient charge separation and transport in organic solar cells. The power conversion efficiency (PCE) of the solar cells devices based on the embodiments of the present disclosure have the highest PCE among the solution-processed BHJ solar cell based on porphyrin small molecules up to date.

Abstract: This invention relates to a class of ruthenium(II) bis(aryleneethynylene) complexes for use in bulk heterojunction (BHJ) solar cell devices, and the method of synthesizing thereof. This invention also relates to a BHJ solar cell device comprising the ruthenium(II) bis(aryleneethynylene) complex.

Abstract: The present invention provides a diarylaminofluorene chromophore compound having the following structure: wherein: M is a metal atom of Ir, Pt; R is H, CH3, OCH3, or F; A is none or six-member carbocyclic aromatic ring system; 0?m?3 0?n?1. The invention also provides high-efficiency organic light-emitting devices fabricated using these compounds.

Abstract: The present invention provides a diarylaminofluorene chromophore compound having the following structure: wherein: M is a metal atom of Ir, Pt; R is H or any substituent such as CH3, OCH3, F; A is none or six-member aromatic ring system; m is at least 1; n is at least zero. The invention also provides high-efficiency organic light-emitting devices fabricated using these compounds.