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  • Materials with Similar Properties of Graphene
    Article - 14 Jan 2019
    Many 2D materials have now been theoretically or practically explored showing odd properties which are completely different from those of the bulk '3D' material and are categorized as...
  • Cleaving of Delicate Nanostructures
    Article - 25 Apr 2018
    Researchers of the Niels Bohr Institute of the University of Copenhagen’s Quantum Photonics Group have been performing groundbreaking research to analyze the quantum interactions between light and...
  • Dicing Sapphire Wafers
    Article - 25 Apr 2018
    Cleaving is a fast and simple method used for preparing samples of semiconductor materials, including silicon. In contrast, sapphire does not cleave well, despite being a single crystal.
  • Carbon Nanotube Synthesis
    Article - 23 Apr 2018
    There are various methods in making CNTs and fullerenes. The first time scientists have observed fullerenes was after vaporizing graphite with a short-pulse, high-powered laser. Yet, this method is...
  • A History of Carbon Nanotubes
    Article - 23 Apr 2018
    In 1991, Iijima discovered carbon nanotubes (CNTs). Since then, a new branch of knowledge in materials science has emerged – Nanoscience. In order to unveil the secrets of the innovative materials,...
  • The Limits of Precision Engineering and Optics – How to Characterize Them
    Article - 20 Mar 2018
    Clarifying resolution in optics and precision engineering, stressing the need for precise definitions for proper measurement.
  • Young's Modulus of Glass Microspheres
    Article - 30 Nov 2017
    This article talks about young's modulus of glass microspheres.
  • In-Situ Electromechanical Testing of ZnO Nanowires
    Article - 26 Aug 2017
    Nanotubes and nanowires are one-dimensional structures that are considered as potential materials for future optoelectronics, nanoelectronics, sensors, actuators and piezoelectric devices.
  • In-Situ Mechanical Testing of Semiconductor Devices
    Article - 26 Aug 2017
    As semiconductor devices improve in performance, changes in materials and processing methods are needed. In this article, the Hysitron® PI 85L SEM PicoIndenter® is used to examine failures and...
  • Mapping Chemical Species with Extreme Spatial Resolution (<10nm)
    Article - 21 Jul 2017
    PiFM images of PS-b-PMMA block copolymer (BCP) with a pitch of ~40 nm clearly show chemically identified structures with spatial resolution of 10 nm.

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