Temperature dependence of stable carbon kinetic isotope effect for the oxidation reaction of ethane by OH radicals: Experimental and theoretical studies
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Geophysical Research"
DOI: 10.1002/2017jd026950
Abstract: The stable carbon kinetic isotope effect (KIE) of ethane photo-oxidation by OH radicals was deduced by employing both laboratory measurements and theoretical calculations. The investigations were designed to elucidate the temperature dependence of KIE within… read more here.
Keywords: ethane; temperature; kie; isotope ... See more keywords
Temperature Dependence of Apparent Respiratory Quotients and Oxygen Penetration Depth in Contrasting Lake Sediments
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Geophysical Research"
DOI: 10.1002/2017jg003833
Abstract: Lake sediments constitute an important compartment in the carbon cycle of lakes, by burying carbon over geological timescales and by production and emission of greenhouse gases. The degradation of ... read more here.
Keywords: lake sediments; quotients oxygen; dependence apparent; respiratory quotients ... See more keywords
Unusual Temperature Dependence of Water Sorption in Semicrystalline Hydrogels
Sign Up to like & getrecommendations! Published in 2023 at "Advanced Materials"
DOI: 10.1002/adma.202211763
Abstract: Water vapor sorption is a ubiquitous phenomenon in nature and plays an important role in various applications, including humidity regulation, energy storage, thermal management, and water harvesting. In particular, capturing moisture at elevated temperatures is… read more here.
Keywords: sorption; water; temperature dependence; water sorption ... See more keywords
On the Origin and the Amplitude of T ‐Square Resistivity in Fermi Liquids
Sign Up to like & getrecommendations! Published in 2022 at "Annalen der Physik"
DOI: 10.1002/andp.202100588
Abstract: In 1937, Baber, Landau and Pomeranchuk postulated that collisions between electrons generates a contribution to the electric resistivity of metals with a distinct T temperature dependence. The amplitude of this term is small in common… read more here.
Keywords: amplitude square; square resistivity; resistivity fermi; origin amplitude ... See more keywords
Temperature dependence of strain–phonon coefficient in epitaxial Ge/Si(001): A comprehensive analysis
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Raman Spectroscopy"
DOI: 10.1002/jrs.5860
Abstract: IHP–Leibniz-Institut für innovative Mikroelektronik, Material ResearchSemiconductor Optoelectronics, Frankfurt (Oder), Germany Dipartimento di Fisica, Università di Pisa, Pisa, Italy Institut für Wissenschaftliches Rechnen, Technische Universität Dresden, Dresden, Germany Dresden Center for Computational Material Science, Technische Universität… read more here.
Keywords: phonon coefficient; dependence strain; coefficient epitaxial; temperature dependence ... See more keywords
Temperature Dependence of Renormalized Spin Susceptibility for Interacting 2D Electrons in Silicon
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Superconductivity and Novel Magnetism"
DOI: 10.1007/s10948-017-4329-5
Abstract: By using Shubnikov-de Haas oscillations in crossed magnetic fields, we measured the temperature dependence of the renormalized spin susceptibility χi∗(T)$\chi _{i}^{*}(T)$ for strongly interacting itinerant 2D electrons in silicon. The weak δχi∗(T)$\delta \chi _{i}^{*}(T)$ dependence,… read more here.
Keywords: renormalized spin; dependence; susceptibility; dependence renormalized ... See more keywords
Temperature Dependence of the Electrophysical Properties of Crystals of the A4BX6 Group
Sign Up to like & getrecommendations! Published in 2020 at "Materials Science"
DOI: 10.1007/s11003-020-00345-w
Abstract: We present the results of experimental investigations of the temperature behaviors of the volt-ampere characteristics of Tl 4 HgI 6 and Tl 4 CdI 6 crystals. The temperature dependence of resistance is analyzed and the… read more here.
Keywords: dependence electrophysical; temperature; temperature dependence; electrophysical properties ... See more keywords
Temperature dependence of the excitonic spectra of monolayer transition metal dichalcogenides
Sign Up to like & getrecommendations! Published in 2018 at "Frontiers of Physics"
DOI: 10.1007/s11467-018-0786-y
Abstract: AbstractWe theoretically study the temperature dependence of the excitonic spectra of monolayer transition metal dichalcogenides using the O′Donnell equation, $${E_g}(T) = {E_g}(0) - S\langle \hbar \omega \rangle [cloth(\frac{{\hbar \omega }}{{2{k_B}T}} - 1)]$$Eg(T)=Eg(0)−S〈ℏω〉[cloth(ℏω2kBT−1)] . We develop… read more here.
Keywords: dependence excitonic; spectra monolayer; temperature dependence; excitonic spectra ... See more keywords
Temperature Dependence of Raman and Photoluminescence Spectra of Ternary Alloyed CdSe0.3Te0.7 Quantum Dots
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Electronic Materials"
DOI: 10.1007/s11664-020-07961-x
Abstract: The Raman and photoluminescence spectra of ternary alloyed CdSe0.3Te0.7 quantum dots (QDs) have been studied at temperatures between 84 K and 293 K. The average diameter of QDs is about 5.1 nm. The temperature dependence… read more here.
Keywords: phonon; photoluminescence spectra; temperature dependence; temperature ... See more keywords
Modeling the temperature dependence of the optical properties of anisotropic SnS0.52Se0.48
Sign Up to like & getrecommendations! Published in 2021 at "Journal of the Korean Physical Society"
DOI: 10.1007/s40042-020-00052-4
Abstract: We report the parameter values of the model dielectric function ( $$\varepsilon = \varepsilon_{1} + i\varepsilon_{2}$$ ) of SnS0.52Se0.48 in the spectral range from 0.74 to 6.42 eV and the temperature range from 27 to 350 K.… read more here.
Keywords: temperature dependence; modeling temperature; dielectric function; temperature ... See more keywords
Observation of Van Hove Singularities and Temperature Dependence of Electrical Characteristics in Suspended Carbon Nanotube Schottky Barrier Transistors
Sign Up to like & getrecommendations! Published in 2018 at "Nano-Micro Letters"
DOI: 10.1007/s40820-017-0171-3
Abstract: AbstractA Van Hove singularity (VHS) is a singularity in the phonon or electronic density of states of a crystalline solid. When the Fermi energy is close to the VHS, instabilities will occur, which can give… read more here.
Keywords: schottky barrier; van hove; suspended carbon; nanotube schottky ... See more keywords