Results 11 to 20 of about 2,057,645 (389)
Molecules, 2023 Recently, non-fullerene-based organic solar cells (OSCs) have made great breakthroughs, and small structural differences can have dramatic impacts on the power conversion efficiency (PCE).
Si-Qi Huang +5 more
doaj +1 more source
A Novel Halogen Bond Acceptor: 1-(4-Pyridyl)-4-Thiopyridine (PTP) Zwitterion
Crystals, 2020 Sulfur is a widely used halogen bond (XB) acceptor, but only a limited number of neutral XB acceptors with bifurcated sp3-S sites have been reported. In this work a new bidentate XB acceptor, 1-(4-pyridyl)-4-thiopyridine (PTP), which combines sp3-S and ...
Xin Ding, Matti Tuikka, Matti Haukka
doaj +1 more source
Nurse and Health, 2022 Background: Indonesian family profiles reported the percentage of active acceptors in couples of childbearing ages in 2017 was 63.22%, and the number who never used contraceptives was 18.63%. The highest contraceptive use in Bengkulu province was 71.98%,
Polanda Y Runtoboi +2 more
doaj +1 more source
Quantum chemical calculations of phenazine-based organic dyes in dye-sensitized solar cells
Heterocyclic Communications, 2021 In this study, quantum chemical calculations of phenazine-based organic molecules applied in organic dye-sensitized solar cells (DSSCs) have been made and interpreted.
Yigit Nesim, Turhan Zeynep Şilan
doaj +1 more source
Acceptor engineering for NIR-II dyes with high photochemical and biomedical performance
Nature Communications, 2022 It is highly important and challenging to develop donor-acceptor-donor structured small-molecule second near-infrared window (NIR-II) dyes with excellent properties such as water-solubility and chem/photostability. Here, we discovery an electron acceptor,
Aiyan Ji +9 more
semanticscholar +1 more source
Journal of the American Chemical Society, 2022 Excitation of photoactive electron donor-acceptor (EDA) complexes is an effective way to generate radicals. Applications in a catalytic regime typically use catalytic donors. Herein, we report that readily available electron-poor tetrachlorophthalimides can act as effective organocatalytic acceptors to trigger the formation of EDA complexes with a ...
Zhou W., Wu S., Melchiorre P.
openaire +3 more sources
Lithium related deep and shallow acceptors in Li-doped ZnO nanocrystals [PDF]
, 2010 This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. This article appeared in Journal of Applied Physics 107, 024311 (2010) and may be found at https://doi.org/10.1063/1.3275889 ...
Aksu, Ylmaz +10 more
core +1 more source
Fumarate is a terminal electron acceptor in the mammalian electron transport chain
Science, 2021 Description Reversing the chain The mitochondrial electron transport chain is a major part of cellular metabolism and plays key roles in both cellular respiration and the synthesis of critical metabolites.
J. Spinelli +13 more
semanticscholar +1 more source
Impact of interfacial molecular orientation on radiative recombination and charge generation efficiency. [PDF]
, 2017 A long standing question in organic electronics concerns the effects of molecular orientation at donor/acceptor heterojunctions. Given a well-controlled donor/acceptor bilayer system, we uncover the genuine effects of molecular orientation on charge ...
Bazan, Guillermo C +13 more
core +1 more source
Nature Communications, 2020 A major challenge for organic solar cell (OSC) research is how to minimize the tradeoff between voltage loss and charge generation. In early 2019, we reported a non-fullerene acceptor (named Y6) that can simultaneously achieve high external quantum ...
Guichuan Zhang +23 more
semanticscholar +1 more source