Choline chloride-based deep eutectic solvents as effective electrolytes for dye-sensitized solar cells

D Nguyen, T Van Huynh, VS Nguyen, PLD Cao… - RSC …, 2021 - pubs.rsc.org
Electrolytes for dye-sensitized solar cells remain a challenge for large-scale production and
commercialization, hindering the wide application of solar cells. We have developed two …

Application of deep eutectic solvent from phenol and choline chloride in electrolyte to improve stability performance in dye-sensitized solar cells

PT Nguyen, TDT Nguyen, VS Nguyen… - Journal of Molecular …, 2019 - Elsevier
In this study, we aim to develop an efficient, eco-friendly and cost-effective electrolyte solvent
mixture for Dye-sensitized Solar Cells (DSCs) by using a deep eutectic solvent (DES). A …

N719 Derivatives for application in a dye-sensitized solar cell (DSSC): a theoretical study

K Portillo-Cortez, A Martínez, A Dutt… - The Journal of Physical …, 2019 - ACS Publications
The primary goal of this investigation is to analyze the influence of the chemical
modifications on the electronic structures of N719 derivatives for their use in dye-sensitized …

Effect of dye complex structure on performance in DSSCs; An experimental and theoretical study

F Arjmand, ZR Ranjbar - Heliyon, 2022 - cell.com
Use of cobalt-complexes as dye in dye sensitized solar cells (DSSCs) has been a viable
contender in the field of photovoltaics due to their low cost, easy production, and wide …

Synthesis and Chemosensory Properties of New Cyanosubstituted 2, 2'-Bipyridine Derivatives

MY Ievlev, NS Mayorov, IN Bardasov, SP Sorokin… - Journal of …, 2022 - Springer
A series of novel 6-oxo-1, 6-dihydro-[2, 2'-bipyridine]-5-carbonitriles has been synthesized
and characterized. Their photophysical properties in DMSO solution and aqueous medium …

TiO2-based dye-sensitized solar cells prepared with bixin and norbixin natural dyes: Effect of 2, 2'-bipyridine additive on the current and voltage

IC Carvalho, ML Barbosa, MJS Costa, E Longo… - Optik, 2020 - Elsevier
In this paper, we discovered that the 2, 2′-bipyridine (bipy) was able to increase the voltage
and short circuit current of dye-sensitized solar cells (DSSCs) prepared using bixin and …

Synthesis and Luminescence Spectral Properties of New Cyano-Substituted 2, 2′-Bipyridine Derivatives

MY Ievlev, NS Mayorov, MA Shishlikova… - Russian Journal of …, 2021 - Springer
Abstract Previously unknown 2-{4-aryl-5-cyano-[2, 2′-bipyridin]-6 (1 H)-ylidene}
malononitriles were synthesized by reaction of 3-aryl-1-(pyridin-2-yl) prop-2-en-1-ones …

Urea–acetamide-based deep eutectic compound as novel, eco-friendly additives in stable and efficient dye-sensitized solar cells: A performance and electrochemical …

D Nguyen, VH Hoang, PHT Ngo, TAN Vo… - Electrochimica …, 2024 - Elsevier
Deep eutectic solvents of urea and acetamide at molar ratios of 1: 1 (UA11) and 1: 2 (UA12)
were investigated as new, eco-friendly, and effective electrolyte additive candidates to …

A bismuth silver pnictohalide alternative to perovskite in fully-printable triple-mesoscopic solar cells

Y Yuan, N Robertson - Sustainable Energy & Fuels, 2023 - pubs.rsc.org
Recent Ag3BiI6 solar cells have demonstrated promising efficiency, however, most have
focused on mesoporous nip configuration, using expensive hole transport materials (eg …

[HTML][HTML] Voltage tuning of photoinduced charge transfer resonances between 2, 2′-bipyridine and a nanostructured silver electrode

S Valdivia, D Aranda, JC Otero, I López-Tocón - Applied Surface Science, 2024 - Elsevier
The effect of applied electric potentials and excitation wavelengths (785, 532, 473 nm) on
the Surface-Enhanced Raman scattering (SERS) of 2, 2′-bipyridine (2, 2′-bpy) adsorbed …