Prisma E SEM
Talos F200i TEM
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The 2016 Image Contest Grand Prize Winner
2019 ACA Exhibit Show
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2017 Nobel Prize for Chemistry
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What's new in PerGeos 1.1
Copper metal with a sulfur and chromium reaction ring
Courtesy of Laura Schlimgen
Taken by Quanta SEM microscope
This is an image of the surface of a cactus spine.
Courtesy of Dr. Xin Zhang , Simon Fraser University
Taken by Helios NanoLab microscope
Snowflakes, as were imaged on HR-SEM at cryogenic conditions (-145 deg C).These are found to be contamination of original sample surface
Courtesy of Olga Kleinerman
Enterococcus faecalis colonizing dentin surface Thanks Francisco Rangel - CENANO/INT
Courtesy of Ms. Thaís Silva , Instituto Nacional de Tecnologia
Surface microstructure of a nickel oxide (NiO) formed during high temperature oxidation of Ni-based superalloy at 1150 C for 100h. It formed on a single crystal Ni-based superalloy that is commonly applied for jet engine turbine blades and vanes working at temperature of 1100-1200 C.
Courtesy of Mr. Radosław Swadźba , Institute for Ferrous Metallurgy
Taken by Inspect microscope
E. coli negatively stained with 1% Uranyl acetate
Courtesy of Alexander Mironov
Taken by Tecnai microscope
Cu-Zn intermetallics after dealloying of brass
Courtesy of Mrs. Seda Oturak , Middle East Technical University
Taken by Nova NanoSEM microscope
Uncoated fly ash, observed in high vacuum with a low beam landing voltage (2 kV).
Courtesy of Siegen University, Germany
Carbon contamination spots on SiN spontaneously form nanotrees after some minutes under a 200 keV electron beam
Courtesy of Mr. Marien Bremmer , Leiden Institute of Physics
Galvanized steel Product: Scios DualBeam
Taken by Scios microscope
It's a contamination of iron oxide involving the tungsten filament of an automotive light bulb.
Courtesy of Mr. FRANCISCO RANGEL , MCTI/INT
The picture shows the structures of molybdenum thin film grown on a polymer and grouped in a similar way to chromosomes. Molybdenum thin films are used as back contact in thin film based solar cells.
Courtesy of Eberhardt Josue Friedrich Kernahan
Most of the food we eat suffer various biotechnological transformations by microorganisms to obtain the final product, improve its nutritional properties, or change its sensory qualities (smell, taste, color, ...). The image corresponds to the yeast used in the preparation of a craft beer. Yeasts are a critical component in the production of beer.
Courtesy of Dr. Maria Carbajo , UNIVERSIDAD DE EXTREMADURA
Taken by Quanta 3D microscope
Zinc crystals that have been adsorbed on the surface of an alginate gel after being subjected to a process of wastewater treatment. An important field of application of the alginates gels is the protection of the environment: alginate gels are used as adsorbents for the removal of heavy metals such as cadmium, zinc, lead, chromium and mercury in wastewater.
False-colored SEM image of the surface of a kidney stone. Urolithiasis is a common condition, with a prevalence of about 10%. Various types of urinary calculi have been described upon their mineral content and/or their morphology. The depicted stone is made of calcium phosphate crystals.
Courtesy of Prof. David Pérez-Morga , Université Libre de Bruxelles
DLP Nano Mirrors.
Courtesy of Regino Sandoval
Taken by DualBeam microscope
Surface of activated carbon used as adsorbent in water treatment processes. Activated carbons are porous nature materials with high internal surface which gives them excellent adsorbent properties. This carbon has been prepared from biomass waste, specifically from walnut shells.
Image where you can see the growth of manganese oxide (Birnesite) in a special way, a heart.
Courtesy of NAYELY PINEDA
The ettringite after ion etching
Courtesy of Mr. Murat Elmurzaev , GGNTU Russia
Cantilever beam machined on Si wafer.
Courtesy of Saravanan Arunachalam
Carbon nanotubes ancapsulating metallic nanowires
Courtesy of Desiderio Giovanni
TheraCal is a new light-curable dental material composed of calcium silicate and resin, for use as a pulp-capping material and liner, in restorative dentistry. The image shows a calcium silicate crystal seen in a sample from a study to evaluate the apatite forming ability of TheraCal, which is critical for new dentin formation.
Courtesy of Dr. Ravi Sidhu , University of Manitoba
A Diatome in Izmir Bay
Courtesy of Gokhan ERDOGAN
Utricularia Aurea Seed
Courtesy of Azizi Abd. Jalil