Talos F200i TEM
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2017 Nobel Prize for Chemistry
Krios G3i Cryo-TEM
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small nerve within teeth dentin
Courtesy of wadah mahmoud
Taken by Inspect microscope
ZnO has large exciton binding energy of about 60 meV so they can be used as transparent electrodes in displays and metal oxide semiconductor in optoelectronic devices. ZnO also is an attractive piezoelectric materials mainly used in surface accuostic waves components and piezoelectric devices.
Courtesy of Mrs. Seydanur Kaya , Kastamonu University
Taken by Quanta SEM microscope
Biofilm on carbon steel after immersion in seawater for 14 days.
Courtesy of FRANCISCO RANGEL
Lilium Pollen on carbon pad
Courtesy of Roetz Hagen
Taken by DualBeam microscope
Rapid thermal annealed Si3N4 isolator layer, anneling temperature was 300 K to high, approx. 1700K, the layer showed thus "Mayan" structure, and in second picture the surface shows this "dinosaur" structure
Courtesy of Lothar Spiess
SEM images of palladium encapsulated in silicon oxide nanotubes were taken in a high vacuum mode using a mixed signal from SE and BSE detectors.
Courtesy of Dr. Svetlana Neretina , Temple University
Courtesy of Mr. FRANCISCO RANGEL , MCTI/INT
The Scanning Electron Microscope (SEM) image is of ‘Nano Swimmers’ that are currently being investigated for potential use as novel drug carriers. These coiled structures are 25 microns in length, 5 microns in diameter and 300 nanometres in thickness. They are composed of a polymer with nickel/titanium coating and were fabricated by the Multi-Scale Robotics Laboratory, ETH Zurich and in collaboration with the NanoMedicine Laboratory, UCL School of Pharmacy. The swimmers were imaged under a FEI Quanta 200F Scanning Electron Microscope; firstly, the sample was given a 5nm gold coating in a Quorum Q150 Sputter coater and imaged at 5KV. In addition a tilt angle of 65 degrees enhanced their full structure, high resolution digital images were captured and imported into photoshop, where they were artistically manipulated and coloured by Ms Annie Cavanagh.
Courtesy of David McCarthy
Negativo de imagen HAADF de nanopartículas de Iridio depositadas sobre microesferas de xerogel de carbón. HAADF negative image of iridium deposited on carbon xerogel microballs.
Courtesy of Dr. María del Mar Abad Ortega , Universidad de Granada
Taken by Krios microscope
Xylem vessel in plant wood
Courtesy of Mr. Wadah Mahmoud , The University of Jordan
HRTEM image of Si dubbells performed in the TecnaiST20 (LaB6)
Courtesy of Mr. Erico Freitas , Centro de Microscopia/Universidade Federal de Minas Gerais
Taken by Tecnai microscope
TSV Crossection 02, Helios G4 PFIB
Taken by Helios G4 PFIB microscope
Head mid piece of a mouse sperm.
Courtesy of Gunther Wennemuth
Copper fibers created electrochemically.The image colored by photoshop.
A ZnO nanostructure produced by chemical vapor deposition.
Courtesy of Dr. Joern Leuthold , Institute of Materials Physics, WWU Muenster
Taken by Nova NanoSEM microscope
Bone remains attached in a bullet found at a Crime Scene. The bone was in the area of greatest deformation of the Lead projectile.
Courtesy of Mr. Francisco Torres , Policía de Investigaciones de Chile
Taken by Quanta 3D microscope
SEM top view of a Platinum oxide film deposited by atomic layer deposition. PtO2 transforms locally to metallic Platinum. The Pt-area extends each cycle of the ALD process concentrically.
Courtesy of Adrie Mackus
Compositional map of the Ni based superalloy sample: 2D EDS multi-element compositional map of 512 × 512 pixels. Acquired in <5min. Product: Talos TEM
Taken by Talos microscope
Surface of a platinum aperture, imaged at 2kV with the DBS detector to reveal the grains with strong material contrast Product: Helios NanoLab DualBeam
Taken by Helios NanoLab microscope
Crystal growth of titania on TiO2 as a result of cation diffusion under a chemical gradient.
Courtesy of Anna Magraso
Skeleton Starfish arm
Courtesy of Dr. Rita Marimon , Universitat Rovira i Virgili
Taken by Helios NanoLab G3 microscope
Diatomaceous earth also known as diatomite or kieselgur
Courtesy of David Bell
ZnO nanoparticles obtained by hydrothermal synthesis using microwave heating.