Results 71 to 80 of about 2,975 (190)

Organic Dye Design Tools for Efficient Photocurrent Generation in Dye‐Sensitized Solar Cells: Exciton Binding Energy and Electron Acceptors [PDF]

, 2012
The relationship between the exciton binding energies of several pure organic dyes and their chemical structures is explored using density functional theory calculations in order to optimize the molecular design in terms of the light‐to‐electric energy ...
Becke, Chen, Chen, Choi, Francl, Frisch, Gao, Gregg, Grätzel, Hagfeldt, Hara, Hara, Hara, Hehre, Heimer, Horiuchi, Hwang, Ito, Ito, Jose, Knupfer, Kohle, Lenz, Li, Liang, Liu, Marcus, Nazeeruddin, Nazeeruddin, O'Regan, Park, Pastore, Sayama, Scholes, Stewart, Tian, Wang, Wang, Wang, Wang, Ye, Zeng, Zhang, Zhen   +43 more
core   +1 more source

Localized exciton-polariton modes in dye-doped nanospheres: a quantum approach [PDF]

, 2015
We model a dye-doped polymeric nanosphere as an ensemble of quantum emitters and use it to investigate the localized exciton-polaritons supported by such a nanosphere.
Barnes, William L., Gentile, Martin J., Horsley, Simon A. R.   +2 more
core   +2 more sources

Sensitization of Xanthophylls-Chlorophyllin Mixtures on Titania Solar Cells [PDF]

, 2015
Co-sensitization of natural dyes on TiO2 for dye-sensitized solar cell (DSSC) was proposed between chlorophyllin (C) and xanthophylls (X at various volume ratios of C/X. Chlorophyllin is chlorophyll derivative providing -COOH groups essential for binding
Chotimah, C. (Chotimah), Dwitasari, L. (L), Kartini, I. (Indriana), Wahyuningsih, T. D. (T), Wang, L. (L)   +4 more
core   +1 more source

Novel multifunctional materials based on ionic liquids: on demand micro-valve actuation for lab-on-a-chip applications [PDF]

, 2009
We present the fabrication, characterization and performance as a micro-valve of four novel materials, ionogels, consisting in a polymeric structure with benzospiro-pyran units and phosphonium based ionic liquids. Each inonogel is photopolymerised in the
Benito-Lopez, Fernando, Byrne, Robert, Diamond, Dermot, Răduţă, Ana Maria   +3 more
core  

Highly Effective Sensitizers Based on Merocyanine Dyes for Visible Light Initiated Radical Polymerization. [PDF]

Polymers (Basel), 2020
Jędrzejewska B, Wejnerowska G.
europepmc   +1 more source

Failure of the two-level and sum over states methods in nonlinear optics, demonstrated by ab initio methods [PDF]

, 2012
Andrews, DL, Coles, MM, Oganesyan, VS, Peck, JN   +3 more
core   +1 more source

Synthesis and physicochemical properties of merocyanine dyes based on dihydropyridine and fragments of cyanoacetic acid derivatives

ARKIVOC, 2017
Irina A. Borisova, Andrey A. Zubarev, Lydmila A. Rodinovskaya, Anatoliy M. Shestopalov   +3 more
doaj   +1 more source

Naphthopyran molecular switches and their emergent mechanochemical reactivity. [PDF]

Chem Sci, 2023
McFadden ME, Barber RW, Overholts AC, Robb MJ.   +3 more
europepmc   +1 more source

The origin of the solvent dependence of fluorescence quantum yields in dipolar merocyanine dyes. [PDF]

Chem Sci, 2019
Hoche J, Schulz A, Dietrich LM, Humeniuk A, Stolte M, Schmidt D, Brixner T, Würthner F, Mitric R.   +8 more
europepmc   +1 more source

A novel in-line fibre-optic sensor for the detection of hydrate inhibitors within the oil and gas industry [PDF]

, 2016
Graham, A., Holmes-Smith, A.S., McDowell, G.R., Uttamlal, M.   +3 more
core   +1 more source