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This micrograph is taken from the surface of a grain of activated carbon made from nutshell. The object of study of this research is the use of biomass waste for energy purposes, as well as obtaining activated carbons and its possible application in adsorption processes.
Courtesy of Dr. Maria Carbajo , UNIVERSIDAD DE EXTREMADURA
Taken by Quanta SEM microscope
Rice leaf with a layer of Wax
Courtesy of Nicole Ottawa, Eye of Science
SiO2 pillars grown using IDEP3 GIS with the electron beam in parallel deposition mode. The growth mode allowed the pillars to look like pine trees.
Courtesy of Lynne Gignac
Taken by Helios NanoLab microscope
Courtesy of Ekaterina Nikitina
FIB cut on PES (Polyethersulfone) filtration Membrane
Courtesy of Reingruber Herbert
Taken by DualBeam microscope
Influenza A virus sample taken via FEI Tecnai TF20, liquid ethane plunge frozen.
Courtesy of Mr. Long Gui , University of Washington
Taken by Tecnai microscope
Negativo de imagen HAADF de nanopartículas de Rutenio depositadas sobre microesferas de xerogel de carbón. HAADF negative image of Ru nanoparticles deposited on xerogel carbon microballs.
Courtesy of Dr. María del Mar Abad Ortega , Universidad de Granada
Taken by Titan microscope
Protein droplets in ıce cream
Courtesy of Mr. MUHAMMET AYDIN , Namık kemal university
YMnO3 thin film grown by MOCVD on silicon substrate at 750°C. Image processing by Andrei Branescu.
Courtesy of IONELA ILIESCU
The arrays of nickel nanowires have been produced by electro-deposition of nickel into the pores of porous alumina membranes. The membrane has been resolved by chemical etching and free standing nanowires perpendicular to a substrate have been obtained. Due to their ferromagnetic properties, the nanowires have possible applications in high density magnetic recording media. The picture shows a cross section view of the nickel nanowire array.
Courtesy of Nina Winkler
Taken by Nova NanoSEM microscope
HRTEM image where atomic arrangement is observed from one nanoparticle of hematite (Fe2O3) in the zone axe .
Courtesy of Enrique Díaz Barriga Castro
Tellurium and Bismuth nano powder
Courtesy of Catherine Bibby
Water droplets condensed on to sandstone, to perform wettability test of a reservoir rock. Temperature 5 degrees centigrade. Work undertaken at the Institute of Petroleum Engineering, Heriot-Watt University, Scotland.
Courtesy of Dr. Jim Buckman , Heriot-Watt University
Taken by SEM microscope
Female hair fiber.
Courtesy of Mr. FRANCISCO RANGEL , MCTI/INT
Shale sample milled by the V400ACE FIB microscope
Taken by V400ACE microscope
Courtesy of Laura Schlimgen
Taken by XL SEM microscope
YMnO3 thin films deposited on silicon substrate at 750C.
Calcium carbonate precipitated from solutions of ammonium carbonate and calcium acetate showing botryoidal agglomerates of vaterite nanoparticles self assembling into rhombs of calcite.
Courtesy of Robert Moser
SEM image of a structure created by UV-Nanoimprint lithography from a FIB-generated template. The structure looks like a waterfall.
Courtesy of Joachim Jambreck
ZnO nanoparticles obtained by hydrothermal synthesis using microwave heating.
Courtesy of FRANCISCO RANGEL
Fracture Surface of Spark Plasma Sintered TiB2 Ceramics
Courtesy of Mr. Karthiselva Sengottaian , Indian Institute of Technology Madras
Taken by Inspect microscope
Sub-micrometer grains of a Ti-rich sulfide phase were discovered in the Yamato 691 meteorite. The FIB was used at NASA-JSC Labs. to extract a thin x-section of the grains. Subsequent TEM analyses verified the composition and crystal structure of the phase and and a new mineral was discovered. In the picrure, the sub-micron grain of the new mineral is shown in yellow color.
Courtesy of ZIA RAHMAN
The Moiré-fringe image of a 30 nm decahedral gold nanoparticle shows five-fold rotational symmetry (black fringes) that results from serial twinning and shows the internal distortion of the atomic structure (indicated by the gradual change of the color fringes) that accommodates this unique geometry. The Moiré-fringe image was extracted from the original TEM image taken on the spherical-aberration-corrected Tecnai F20 at the CEMES-CNRS in Toulouse, France. Such particles have tremendous potential as components of nanoscale plasmonic devices for imaging, cancer therapy, and biosensing among other applications.
Courtesy of Craig Johnson
Three beam interference lithography in negative tone photoresist on crystalline silicon substrate. Regular pattern in horizontal and vertical directions.
Courtesy of Dr. Tomas Tamulevicius , Kaunas University of Technology
Electrochemically grown single-crystalline gold
Courtesy of Dongchan Jang
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