Results 21 to 30 of about 2,057,645 (389)

Synthetic Methods Driven by the Photoactivity of Electron Donor–Acceptor Complexes

open access: yesJournal of the American Chemical Society, 2020
The association of an electron-rich substrate with an electron-accepting molecule can generate a new molecular aggregate in the ground state, called an electron donor–acceptor (EDA) complex.
Giacomo E. M. Crisenza   +2 more
semanticscholar   +1 more source

High performance tandem organic solar cells via a strongly infrared-absorbing narrow bandgap acceptor

open access: yesNature Communications, 2021
Tandem organic solar cells are based on the device structure monolithically connecting two solar cells to broaden overall absorption spectrum and utilize the photon energy more efficiently.
Zhenrong Jia   +12 more
semanticscholar   +1 more source

Band Gap Engineering in Acceptor-Donor-Acceptor Boron Difluoride Formazanates

open access: yesThe Journal of Organic Chemistry, 2021
π-Conjugated molecules with acceptor-donor-acceptor (A-D-A) electronic structures make up an important class of materials due to their tunable optoelectronic properties and applications in, for example, organic light-emitting diodes, nonlinear optical devices, and organic solar cells.
Jasveer S. Dhindsa   +3 more
openaire   +4 more sources

RELATIONSHIP HUSBAND’S SUPPORT WITH NUTRITIONAL STATUS OF INJECTABLE CONTRACEPTIVES ACCEPTOR

open access: yesJurnal Keperawatan, 2019
Hormonal contraception type injectable contraceptives increasingly popular in Indonesia because of its practical, cost-effective, and safe. Side effects of use injectable contraceptives is changes in nutritional status. Nutritional status is a measure in
Nining Ambarwati   +2 more
doaj   +1 more source

Protein-Protein Affinity Determination by Quantitative FRET Quenching. [PDF]

open access: yes, 2019
The molecular dissociation constant, Kd, is a well-established parameter to quantitate the affinity of protein-protein or other molecular interactions.
Chen, Younan   +7 more
core   +2 more sources

Development of non-fullerene electron acceptors for efficient organic photovoltaics

open access: yesSN Applied Sciences, 2022
Compared to fullerene based electron acceptors, n-type organic semiconductors, so-called non-fullerene acceptors (NFAs), possess some distinct advantages, such as readily tuning of optical absorption and electronic energy levels, strong absorption in the
Qiao He   +3 more
doaj   +1 more source

Over 16% efficiency organic photovoltaic cells enabled by a chlorinated acceptor with increased open-circuit voltages

open access: yesNature Communications, 2019
Broadening the optical absorption of organic photovoltaic (OPV) materials by enhancing the intramolecular push-pull effect is a general and effective method to improve the power conversion efficiencies of OPV cells.
Yong Cui   +12 more
semanticscholar   +1 more source

Energy Transfer between Conjugated Colloidal Ga2O3 and CdSe/CdS Core/Shell Nanocrystals for White Light Emitting Applications

open access: yesNanomaterials, 2016
Developing solid state materials capable of generating homogeneous white light in an energy efficient and resource-sustainable way is central to the design of new and improved devices for various lighting applications.
Paul C. Stanish, Pavle V. Radovanovic
doaj   +1 more source

Exploring dynamics of resonance energy transfer in hybrid Quantum Dot Sensitized Solar Cells (QDSSC)

open access: yesMaterials Research Express, 2020
Graphene based nanomaterials are known to provide new avenues to improve semiconductor based light harvesting devices. This work makes use of graphene quantum dots (GQD) to improve the efficiency of a CdSe Quantum Dot Sensitized Solar Cell (QDSSC) by ...
Rajita Ramanarayanan   +2 more
doaj   +1 more source

Prevalence, parameters, and pathogenic mechanisms for splice-altering acceptor variants that disrupt the AG exclusion zone

open access: yesHGG Advances, 2022
Summary: Predicting the pathogenicity of acceptor splice-site variants outside the essential AG is challenging, due to high sequence diversity of the extended splice-site region. Critical analysis of 24,445 intronic extended acceptor splice-site variants
Samantha J. Bryen   +12 more
doaj   +1 more source

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