Results 71 to 80 of about 84,617 (287)

HPLC-ESI-MS method for C60 fullerene mitochondrial content quantification

Data in Brief, 2018
The presented dataset describes the quantification of carbon nanoparticle C60 fullerene accumulated in mitochondria of human leukemic cells treated with nanostructure.
Anna Grebinyk, Sergii Grebinyk, Svitlana Prylutska, Uwe Ritter, Olga Matyshevska, Thomas Dandekar, Marcus Frohme   +6 more
doaj   +1 more source

Fullerene-based molecular nanobridges: A first-principles study

, 2001
Building upon traditional quantum chemistry calculations, we have implemented an {\em ab-initio} method to study the electrical transport in nanocontacts.
A. D. Becke, A. J. Pérez-Jiménez, C. Dekker, C. Joachim, C. Joachim, C. Joachim, C. Kergueris, D. Porath, E. Louis, E. Louis, G. Taraschi, H. Park, J. A. Vergés, J. C. Cuevas, J. D. Joannopoulos, J. G. Hou, J. G. Hou, J. I. Pascual, J. I. Pascual, J. J. Palacios, J. Taylor, L. Martín-Moreno, M. A. Reed, N. D. Lang, P. Ordejón, R. Fasel, S. Datta, S. N. Yaliraki   +27 more
core   +1 more source

2D Nanomaterials Toward Function‐Ready Superlubricity in Advanced Microsystems

Advanced Materials, EarlyView.
A unified framework links structural and transformation superlubricity with microsystem functions and deployment requirements. Mechanisms, device architectures, integration strategies, AI‐guided discovery, and benchmarking protocols are connected to define function‐ready superlubricity in advanced microsystems.
Yushan Geng, Jun Yang, Yong Yang
wiley   +1 more source

Growth of Fullerene Fragments Using the Diels-Alder Cycloaddition Reaction: First Step towards a C60 Synthesis by Dimerization

Molecules, 2013
Density Functional Theory has been used to model the Diels-Alder reactions of the fullerene fragments triindenetriphenilene and pentacyclopentacorannulene with ethylene and 1,3-butadiene.
Julio A. Alonso, Martha Mojica, Francisco Méndez   +2 more
doaj   +1 more source

Short‐Wavelength Infrared Imaging with Organic Photodetectors Based on Non‐Fullerene Acceptors with Detection above 1200 nm

Advanced Materials, EarlyView.
Solution‐processed organic photodetectors (OPDs) based on two novel low band gap non‐fullerene acceptors BZIC‐2F and BZIC‐2Cl, when blended with common polymer donor P3HT, extend detection range beyond 1200 nm with superior performance, rivaling costly inorganic sensors and past literature.
Zhuoran Qiao, Sandeep Sharma, Yakun He, Marie Houot, Kun‐Han Lin, Davide Nodari, Filip Aniés, Matilde Brunetta, Patipan Sukpoonprom, Eunyoung Hong, Edoardo Angela, Zian Wang, Pichaya Pattanasattayavong, Martyn A. McLachlan, Artem Bakulin, Denis Andrienko, Frédéric Laquai, Martin Heeney, Nicola Gasparini   +18 more
wiley   +1 more source

Laser Desorption/Ionization of Fullerenes: Experimental and Theoretical Study

Хімія, фізика та технологія поверхні, 2013
Experimental and theoretical aspects of fullerene C60 ionization, fragmentation and aggregation are discussed by laser desorption/ionization mass spectrometry and quantum chemistry.
V. O. Pokrovskiy, A. G. Grebenyuk, E. M. Demianenko, V. S. Kuts, O. B. Karpenko, S. V. Snegir, N. T. Kartel   +6 more
doaj   +1 more source

When Poor Exciton Dissociation Limits Photocurrents in Organic Solar Cells: Why Low Offset Non‐Fullerene Acceptor Blends Can't Be Efficient

Advanced Materials, EarlyView.
The energetic offset between the donor and the acceptor components in organic photoactive layers is central to the tradeoff between photovoltage and photocurrent losses. This Perspective covers the most important issues surrounding this topic in non‐fullerene acceptor blends, from the difficulty of accurately determining state energies and driving ...
Dieter Neher, Manasi Pranav
wiley   +1 more source

Casimir-Polder interaction of fullerene molecules with surfaces

, 2012
We calculate the thermal Casimir--Polder potential of C60 and C70 fullerene molecules near gold and silicon nitride surfaces, motivated by their relevance for molecular matter wave interference experiments.
Andreas Jacob, E. M. Lifshitz, F. Intravaia, Klaus Hornberger, Simen Å. Ellingsen, Stefan Scheel, Stefan Yoshi Buhmann   +6 more
core   +1 more source

Highly‐Emissive Organic Photovoltaics Approaching Theoretical Limit Voltage and Enabling Multifunctional Energy‐Harvesting Displays

Advanced Materials, EarlyView.
A highly‐emissive organic photovoltaic employs donor–acceptor pairs with alternately localized frontier molecular orbitals, preserving high triplet energies and small reorganization energies to suppress non‐radiative recombination. As a result, it exhibits a high open‐circuit voltage approaching the Shockley–Queisser limit and a high ...
Qing‐Jun Shui, Naoya Aizawa, Jinyao Xu, Atsuko Nihonyanagi, Daigo Miyajima, Ken‐ichi Nakayama, Yutaka Majima, Seiichiro Izawa   +7 more
wiley   +1 more source

Fulereno[C60]: química e aplicações Fullerene C60: chemistry and applications

Química Nova, 2010
Fullerene chemistry has become a very active research field in the two last decades, largely because of the exceptional properties of the C60 molecule and the variety of fullerene derivatives that appear to be possible. In this review, a general analysis
Leandro José dos Santos, Guilherme Pereira Rocha, Rosemeire Brondi Alves, Rossimiriam Pereira de Freitas   +3 more
doaj   +1 more source