Author(s): Cigana B; Lapointe V; Majewski MB; Forgione P;

A library of 2,5-furan-based phenylene/thiophene oligomers were synthesized starting from 5-bromofurfural, a derivative of biomass-derived furfural. Varied electronic groups are coupled onto the furan motif, followed by the installation of a phenylene or th ...

Article GUID: 38808994

Author(s): Lapointe V; Green PB; Chen AN; Buonsanti R; Majewski MB;

Superlattice formation afforded by metal halide perovskite nanocrystals has been a phenomenon of interest due to the high structural order induced in these self-assemblies, an order that is influenced by the surface chemistry and particle morphology of the ...

Article GUID: 38516096

Author(s): Singh Z; Chiong JD; Kamal S; Majewski MB;

Dye-sensitized photoelectrodes may be used as heterogeneous components for fuel-forming reactions in photoelectrochemical cells. There has been increasing interest in developing Earth-abundant cheaper photosensitizers based on first-row transition metals. W ...

Article GUID: 38497406

Author(s): Lapointe V; Imperiale CJ; Chengadu S; Pomilio CM; Ganesh M; Kéna-Cohen S; Majewski MB;

We report two photonic crystal-perovskite nanocrystal microbead hybrids with photoluminescence matching that of the parent nanocrystals but with increased photoluminescence quantum yields. Time-resolved photoluminescence spectroscopy quantifies the radiativ ...

Article GUID: 37548908

Author(s): Yarur Villanueva F; Green PB; Qiu C; Ullah SR; Buenviaje K; Howe JY; Majewski MB; Wilson MWB; ...

Kesterite Cu2ZnSnS4 (k-CZTS) nanocrystals have received attention for their tunable optoelectronic properties, as well as the earth abundance of their constituent atoms. However, the phase-pure syn ...

Article GUID: 34705409

Author(s): Zhang X; Wasson MC; Shayan M; Berdichevsky EK; Ricardo-Noordberg J; Singh Z; Papazyan EK; Castro AJ; Marino P; Ajoyan Z; Chen Z; Islamoglu T ...

Porphyrins are important molecules widely found in nature in the form of enzyme active sites and visible light absorption units. Recent interest in using these functional molecules as building bloc ...

Article GUID: 33678810

Author(s): Singh Z, Donnarumma PR, Majewski MB

Copper(II)-based electrocatalysts for water oxidation in aqueous solution have been studied previously, but photodriving these systems still remains a challenge. In this work, a bis(diimine)copper(I)-based donor-chromophore-acceptor system is synthesized an ...

Article GUID: 32909755