Results 111 to 120 of about 123,048 (297)

Quantifying Strain and Its Effect on Charge Transport in Ge/Si Core/Shell Nanowires

Advanced Science, EarlyView.
This work demonstrates strain engineering in Ge/Si core–shell nanowires (CS NWs) by tuning the Ge core‐Si shell dimensions. Polarization‐resolved µ‐Raman and geometrical phase analysis quantify the resulting strain. Electronic transport measurements demonstrate record hole mobilities up to 25 400 cm2/Vs, highlighting these Ge/Si CS NWs as a promising ...
Aswathi K. Sivan, Nicolas Forrer, Aakash Shandilya, Yang Liu, Janica Böhler, Alexander Vogel, Arianna Nigro, Pierre Chevalier Kwon, Artemii Efimov, Ilya Golokolenov, Gerard Gadea, Riccardo Rurali, Andreas Baumgartner, Dominik M. Zumbühl, Ilaria Zardo   +14 more
wiley   +1 more source

Distributed compact plasma reactor decontamination for planetary protection in space missions. [PDF]

Sci Rep, 2023
Choudhury B, Revazishvili T, Lozada M, Roy S, Mastro EN, Portugal S, Roy S.   +6 more
europepmc   +1 more source

Investigations on nucleophilic layers made with a novel plasma jet technique [PDF]

, 2017
In this work a novel plasma jet technique is used for the deposition of nucleophilic films based on (3-aminopropyl)trimethoxysilane at atmospheric pressure. Film deposition was varied with regard to duty cycles and working distance. Spectral ellipsometry
Klages, C. -P., Lachmann, K., Lips, J., Neubert, T., Patelli, A., Scopece, P., Thomas, M., Verga Falzacappa, E., Zeren, V.   +8 more
core  

Particle Orbits in a Force-Balanced, Wave-Driven, Rotating Torus

, 2017
The wave-driven rotating torus (WDRT) is a recently proposed fusion concept where the rotational transform is provided by the E x B drift resulting from a minor radial electric field.
Fisch, N. J., Ochs, I. E.
core   +1 more source

Reactor de plasma

, 2008
Reactor de plasma. Se trata de un reactor de plasma que puede trabajar en un amplio rango de presión, desde el vacío y presiones reducidas hasta la presión atmosférica y presiones superiores. Adicionalmente el reactor de plasma tiene la capacidad de regular otros parámetros importantes y permite su uso para el tratamiento de muestras de tipología muy ...
Erra Serrabasa, Pilar, Molina Mansilla, Ricardo, Beltrán Serra, Eric   +2 more
openaire   +1 more source

Epitaxial Stabilization of Ultrasmall Cu Nanoparticles With High‐Energy {110} Facets on Ti3C2 MXene for Efficient CO2‐to‐Acetate Electrocatalysis

Advanced Science, EarlyView.
Cu/Ti3C2 heterostructure: Cu/Ti3C2 heterostructure achieves epitaxial stabilization of high‐energy Cu(110) facets through lattice matching and electronic interaction, enabling efficient CO2 electroreduction to acetate with 42.5% Faradaic efficiency at 235 mA·cm−2. ABSTRACT The electrochemical CO2 reduction reaction (CO2RR) to multicarbon (C2+) products
Yan‐An Li, Jiapeng Huang, Yaohui Zhao, Junhao Lu, Yuan Ren, Zi‐Xin Ge, Qian Wang, Shangdong Ji, Yangzi Zheng, Chao Wu, Mingshang Jin   +10 more
wiley   +1 more source

Incorporation of a Metal Catalyst for the Ammonia Synthesis in a Ferroelectric Packed-Bed Plasma Reactor: Does It Really Matter? [PDF]

ACS Sustain Chem Eng, 2023
Navascués P, Garrido-García J, Cotrino J, González-Elipe AR, Gómez-Ramírez A.   +4 more
europepmc   +1 more source

Diagnostic systems in DEMO: engineering design issues

, 2014
The diagnostic systems of DEMO that are mounted on or near the torus, whether intended for the monitoring and control functions of the engineering aspects or the physics behaviour of the machine, will have to be designed to suit the hostile nuclear ...
Todd, T N
core   +1 more source

Solution‐Processed Nickel Oxide as Efficient Hole Transport Layers in Inverted Perovskite Solar Cells

Advanced Science, EarlyView.
This review summarizes recent advances in four mainstream solution‐based techniques for synthesizing NiOx hole‐transport layers for high‐performance perovskite photovoltaic cells, and highlights the key challenges and future prospects for achieving high efficiency, long‐term stability, and low‐cost perovskite photovoltaic technologies toward ...
Zheng Wu, Zeliang Qiu, Yuxin Tao, Yuyang Qiu, Yuwei Duan, Jianxing Xia, Feng Li, Qiang Peng   +7 more
wiley   +1 more source

Effectiveness of ozone generated by a dielectric barrier discharge plasma reactor against multidrug-resistant pathogens and Clostridioides difficile spores. [PDF]

Sci Rep, 2022
Bong C, Choi JY, Bae J, Park S, Ko KS, Bak MS, Cheong HS.   +6 more
europepmc   +1 more source