Results 11 to 20 of about 64,134 (309)

Additive fabrication and experimental validation of a lightweight thermoelectric generator

open access: yesScientific Reports, 2023
We develop a thermoelectric generator based on catalytic combustion and operating in the low power range (up to 10 W). Considering the target of small-scale thermoelectric generators, the additive technique was chosen as an enabling technology to ...
Carlo Fanciulli   +7 more
doaj   +1 more source

Acknowledgement to Reviewers of Condensed Matter in 2017

open access: yesCondensed Matter, 2018
Peer review is an essential part in the publication process, ensuring that Condensed Matter maintains high quality standards for its published papers[...]
Condensed Matter Editorial Office
doaj   +1 more source

Effect of the Dispersion Orders on the Widths of the Coexistence Domain and Combs Spectra of Bright and Dark Solitons in Microresonators

open access: yesInternational Journal of Optics, 2023
Using the Lugiato–Lefever model, we base on the hysteresis approach to analyze the coexistence domain of bright and dark solitons in the zero, normal, and anomalous dispersion regimes.
Willy André Kangmafo Miendjim   +3 more
doaj   +1 more source

Nanoscale inhomogeneity and the evolution of correlation strength in FeSe $$_{1-x}$$ 1 - x S $$_x$$ x

open access: yesNano Convergence, 2023
We report a comprehensive study of the nanoscale inhomogeneity and disorder on the thermoelectric properties of FeSe $$_{1-x}$$ 1 - x S $$_x$$ x ( $$0 \le x \le 1$$ 0 ≤ x ≤ 1 ) single crystals and the evolution of correlation strength with S substitution.
Yu Liu   +5 more
doaj   +1 more source

Exciton diffusion in two-dimensional metal-halide perovskites

open access: yesNature Communications, 2020
The so-called two-dimensional (2D) layered perovskites possess distinct optoelectronic properties from their 3D counterparts due to their reduced dimensionality. Here Seitz et al. investigate the exciton transport dynamics in 2D perovskites and highlight
Michael Seitz   +9 more
doaj   +1 more source

Modulation of optical absorption in m-Fe1−xRuxS2 and exploring stability in new m-RuS2

open access: yesScientific Reports, 2021
A first-principle computational method has been used to investigate the effects of Ru dopants on the electronic and optical absorption properties of marcasite FeS2.
H. Joshi   +8 more
doaj   +1 more source

Strain induced band inversion and topological phase transition in methyl-decorated stanene film

open access: yesScientific Reports, 2017
The researches for new quantum spin Hall (QSH) insulators with large bulk energy gap are of much significance for their practical applications at room temperature in electronic devices with low-energy consumption.
Dongchao Wang   +7 more
doaj   +1 more source

Electrochemical determination of tannic acid using graphite electrodes sourced from waste zinc-carbon batteries

open access: yesSensing and Bio-Sensing Research, 2020
A cost-effective and environment-friendly electrochemical sensor based on waste-battery graphite electrodes is developed. The electrodes were extracted from different brands of waste zinc‑carbon batteries and were used as the working electrode in ...
Shirley T. Palisoc   +6 more
doaj   +1 more source

Atomistic insights into highly active reconstructed edges of monolayer 2H-WSe2 photocatalyst

open access: yesNature Communications, 2022
Systematically study of in-plane intrinsic defects and edge atoms is important to guide the design of low-dimensional photocatalysts. Here the authors investigate photocatalytic CO2 reduction to CH4 over reconstructed edge atoms of monolayer ...
Mohammad Qorbani   +10 more
doaj   +1 more source

Soft condensed matter physics [PDF]

open access: yesSolid State Communications, 1997
Soft condensed matter physics is the study of materials, such as fluids, liquid crystals, polymers, colloids, and emulsions, that are ``soft" to the touch. This article will review some properties, such as the dominance of entropy, that are unique to soft materials and some properties such as the interplay between broken-symmetry, dynamic mode ...
openaire   +2 more sources

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