Results 1 to 10 of about 14,961 (143)
Inelastic Electron Tunneling Spectroscopy at High-Temperatures. [PDF]
Adv Mater, 2021 AbstractIon conducting materials are critical components of batteries, fuel cells, and devices such as memristive switches. Analytical tools are therefore sought that allow the behavior of ions in solids to be monitored and analyzed with high spatial resolution and in real time.
Ngabonziza P +4 more
europepmc +6 more sources
Simplified inelastic electron tunneling spectroscopy based on low-noise derivatives. [PDF]
Sci Rep, 2022 A standard experimental setup for Inelastic Electron Tunneling Spectroscopy (IETS) performs the measurement of the second derivative of the current with respect to the voltage ( $$d^2I/dV^2$$ d 2 I / d V 2 ) using a small AC signal and a lock-in based ...
Kesarwani S +6 more
europepmc +2 more sources
Inelastic electron tunneling spectroscopy of difurylethene-based photochromic single-molecule junctions. [PDF]
Beilstein J Nanotechnol, 2017 Diarylethene-derived molecules alter their electronic structure upon transformation between the open and closed forms of the diarylethene core, when exposed to ultraviolet (UV) or visible light.
Kim Y +6 more
europepmc +2 more sources
Inelastic electron-tunneling spectroscopy of nanoporous gold films [PDF]
Physical Review B, 2014 We investigated the localized electronic properties of nanoporous gold films by using an ultra-high vacuum scanning tunneling microscope at low temperature (4.2 K). Second derivative scanning tunneling spectroscopy shows the plasmon peaks of the nanoporous gold films, which are excited by inelastic tunneling electrons. We propose that the nanorod model
Liu, H. W. +10 more
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Inelastic Electron Tunneling Spectroscopy for Topological Insulators
Physical Review Letters, 2013 Inelastic Electron Tuneling Spectroscopy (IETS) is a powerful spectroscopy that allows one to investigate the nature of local excitations and energy transfer in the system of interest. We study IETS for Topological Insulators (TI) and investigate the role of inelastic scattering on the Dirac node states on the surface of TIs. Local inelastic scattering
She, Jian-Huang +3 more
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Recent advances in inelastic electron tunneling spectroscopy [PDF]
Advances in Physics: X, 2017 Inelastic electron tunneling spectroscopy (IETS) based on scanning tunneling microscopy (STM) opens a new avenue for vibrational spectroscopy at single bond level.
Sifan You +3 more
doaj +2 more sources
Manipulating single excess electrons in monolayer transition metal dihalide
Nature Communications, 2023 Polarons are entities of excess electrons dressed with local response of lattices, whose atomic-scale characterization is essential for understanding the many body physics arising from the electron-lattice entanglement, yet difficult to achieve.
Min Cai +10 more
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Effects of anisotropy and disorder on the superconducting properties of niobium
Frontiers in Physics, 2023 We report results for the superconducting transition temperature and anisotropic energy gap for pure niobium based on Eliashberg’s equations and electron and phonon band structures computed from density functional theory. The electronic band structure is
Mehdi Zarea, Hikaru Ueki, J. A. Sauls
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Vibron-assisted spin excitation in a magnetically anisotropic molecule
Nature Communications, 2020 Electrically manipulating molecular magnetism is a challenge to overcome for applications in high-density storage. Here, the authors use inelastic electron tunneling spectroscopy to show that a vibron-assisted spin excitation in a nickel-nickelocene ...
N. Bachellier +11 more
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Inelastic electron tunneling via molecular vibrations in single-molecule transistors [PDF]
, 2004 In single-molecule transistors, we observe inelastic cotunneling features that correspond energetically to vibrational excitations of the molecule, as determined by Raman and infrared spectroscopy.
D. Natelson +12 more
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