Results 171 to 180 of about 28,098 (250)

Multiscale Brownian dynamics simulations reveal effects of macromolecular crowding on protein-ligand association. [PDF]

Proc Natl Acad Sci U S A
Beccaria R, Muñiz-Chicharro A, Wade RC.
europepmc   +1 more source

Some open mathematical problems on fullerenes

Fullerenes are hollow carbon molecules where each atom is connected to exactly three other atoms, arranged in pentagonal and hexagonal rings. Mathematically, they can be combinatorially modeled as planar, 3-regular graphs with facets composed only of ...
Spodarev, Evgeny, Bille, Artur, Buchstaber, Victor   +2 more
core  

PTQ10‐based organic photodetectors for visible light detection and their tolerance to impurities

Polymer International, EarlyView.
PTQ10‐based organic photodetectors were found to be very sensitive to the presence of Pd(PPh3)4 catalyst traces, impacting the transport properties and light detection capacities. Abstract PTQ10 donor polymer has attracted a lot of interest in organic optoelectronics, particularly in the field of organic photovoltaics, owing to its ease of synthesis ...
Chloé Dindault, Gilles Henri Roche, Martial Leyney, Tanguy Jousselin‐Oba, Laurence Vignau, Sylvain Chambon, Pierre‐Antoine Bonnardel, Sébastien Taillemite, Guillaume Wantz, Lionel Hirsch   +9 more
wiley   +1 more source

Impact of polymer aging on main‐chain poly(fullerene)s with halide chain‐ends for inverted perovskite solar cells

Polymer International, EarlyView.
Subtle variations in halogen chemistry significantly affect the aging behavior of polymeric electron transport layers in inverted perovskite solar cells, underscoring the importance of precise chemical design for enhancing long‐term stability. Abstract As perovskite solar cells (PSCs) advance toward commercialization, the need for stable and easily ...
João V. Paulin, Gabriel L. Nogueira, Douglas H. N. Santos, Marco Antônio G. B. Gomes, Valdemiro P. Carvalho‐Jr, Luiz C. Silva Filho, Roger C. Hiorns, Carlos F. O. Graeff   +7 more
wiley   +1 more source

A Chiral Saddle-Shaped Nanographene With Two Heptagon-Embedded [4]Helicenes. [PDF]

Angew Chem Int Ed Engl
Trautner F, Borrisov B, Royla P, Zhao H, Komber H, Wan L, Dmitrieva E, Ma J, Weigand JJ, Yang Q, Feng X, Niu W.   +11 more
europepmc   +1 more source

Main‐chain polyfullerenes: Taking fullerene to the next dimension

Polymer International, EarlyView.
This short review appraises main‐chain polyfullerenes. Their slow development over 30 years has suddenly boomed with a rapid growth due to exciting developments in solar energy. Abstract This mini‐review gives an overview of the development, chemistry, properties and applications of main‐chain polyfullerenes.
Marco Antônio GB Gomes, Orisson Ponce Gomes, Patricia Targon Campana, Didier Bégué, Roger C Hiorns   +4 more
wiley   +1 more source

A Comprehensive Review of Zero-Dimensional Carbon-Based Nanomaterials in Anti-Corrosive Coating Applications: A Combined Quantitative and Qualitative Analysis. [PDF]

Molecules
Liu X, Kong G, Li S, Zhou B, He C, He H, E S.   +6 more
europepmc   +1 more source

Plasmonic Mn@Cu Nanostructures Boost Efficiency and Stability in PCPDTBT:PC71BM Solar Cells

Journal of Polymer Science, EarlyView.
Schematic illustration of the device architecture based on ITO/ZnO/PCPDTBT:PCBM:Mn@Cu/MoO3/Al and the corresponding current density–voltage (J–V) characteristics, showing significant enhancement in power conversion efficiency (PCE) from 2.28% for the pristine device to 4.58% upon 2% Mn:Cu incorporation.
Mohammed S. G. Hamed, Thapelo Ephraim Seimela, Kyle Jared Venter, Mmantsae Diale   +3 more
wiley   +1 more source

Double Asymptotic Expansion of Three-Center Electron Repulsion Integrals 2nd Derivatives. [PDF]

J Chem Theory Comput
Olvera-Rubalcava FA, Geudtner G, Köster AM, Calaminici P.   +3 more
europepmc   +1 more source

Machine learning‐driven advances in carbon‐based quantum dots: Opportunities accompanied by challenges

Responsive Materials, EarlyView.
Machine learning provides a unifying framework to connect structure, fluorescence properties, and applications of carbon‐based quantum dots. This review highlights how data‐driven strategies enable fluorescence regulation, reveal underlying mechanisms, and accelerate the rational design of functional carbon dots.
Liangfeng Chen, Siwei Yang, Xiangqian Cui, Ziheng Liu, Hang Wang, Yongqiang Li, Peng He, Miao Wang, Guqiao Ding   +8 more
wiley   +1 more source