Results 251 to 260 of about 4,202,791 (347)

Nano‐Raman Spectroscopy of Tellurium Nanowires

open access: yesJournal of Raman Spectroscopy, EarlyView.
Nano‐Raman evidences a diameter dependence of the peak position, among different tellurium nanowires and along the single species. ABSTRACT Tellurium‐based nanowires are interesting structures for applications in low‐dimensional electronics. This work investigates the vibrational dynamics of trigonal tellurium (t‐Te) nanowires through tip‐enhanced ...
Diego Sier   +7 more
wiley   +1 more source

A cultural change to enable improved decision-making in forensic science: A six phased approach

open access: green, 2019
Helen Christine Earwaker   +3 more
openalex   +2 more sources

Probing Metal Tip‐Induced Bond Weakening of a Reactive Alkyne Center Aligned via a Rigid Triphenylmethane‐Based Tripod on Au(111) by TERS and DFT

open access: yesJournal of Raman Spectroscopy, EarlyView.
We investigate tip‐induced bond weakening of a single alkyne center immobilized and aligned upright on Au(111) using a rigid triphenylmethane‐based tripod. By varying the tip–molecule distance, we observe shifts in the ≡C–H and –C≡C– vibrational bands via ultrahigh vacuum low‐temperature tip‐enhanced Raman scattering (TERS).
Gang Li   +12 more
wiley   +1 more source

Forensic Odontology - A Science within a Science

open access: bronze, 2018
Vinej Somaraj   +5 more
openalex   +1 more source

The Need for a Research Culture in the Forensic Sciences

open access: yes, 2011
Jennifer L. Mnookin   +15 more
semanticscholar   +1 more source

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