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this photo PhC-A-02 take the place of the photo PhC-A. The first stage of the feeding in the sea!!
Courtesy of Philippe Crassous
Taken by Quanta SEM microscope
The silicon nanopillars are fabricated through combining two techniques, a gold mask made by nanosphere lithography and a Metal-Assisted Chemical Etching of Silicon. The structures shown in the image look like an amazing coral reef, but at the nanoscale
Courtesy of Mr. Marcos Rosado , Institut Catala de Nanociencia i Nanotecnologia
Taken by Magellan XHR SEM microscope
This cyanobacterium (Nodularia sp.) shows symbiotic bacteria (bacilli) intimately associated to the mucilage cover (extracellular polymeric substances) that serves as their food substrate. This cyanobacterium cannot be isolated without its symbiont.
Courtesy of Dr. Hugo Beraldi , Instituto de Geologia, UNAM
Taken by Nova NanoSEM microscope
An area of Pt thin film deposited on the surface of a polished fine grained sample. Subjected to tensile mechanical stress, substrate and thin film show a different plastic behavior. Mixed together and material information was obtained by the use of the solid state below the lens detector in addition to beam deceleration.
Courtesy of Joern Leuthold
Final end of a multi-walled carbon nanotube
Courtesy of Stefano Casciardi
Taken by Tecnai microscope
Human blood cells: Lymphocyte Red blood cells
Courtesy of Louisa Howard
Mouse trachea and its red blood cells
Courtesy of Matthew Sharp
SEM micrograph of a lifted defective ball bond.
Courtesy of Mr. Daniel Rigler , Budapest University of Technology and Economics
Taken by Inspect microscope
Courtesy of SINTEF
Taken by Vion Plasma microscope
Hybrid inorganic/polymer based photovoltaic nanodevices offer the promise of low cost large area conversion of solar energy to electricity. Nanostructures of zinc oxide have shown supreme capabilities in emerging technologies ranging from solar energy harvesting to biosensing. However, the ability to control the size and position of these nanostructures is crucial for fabricating nanodevices with remarkable properties and astonishing solar energy conversion efficiencies. Herein, we present a collection of scanning electron micrographs of zinc oxide nanostructures prepared by low temperature hydrothermal methods Image taken and Processed by Luisa Whittaker PhD.
Courtesy of Gerald Poirier
Courtesy of Frans Holthuysen
corrosion in nano scale of copper crystals faces
Courtesy of wadah mahmoud
Courtesy of Mr. MUHAMMET AYDIN , Namık kemal university
Xylem vessel in plant wood
Courtesy of Mr. Wadah Mahmoud , The University of Jordan
PbI2 is the precursor of metal halide perovskite MAPbI3-which is commonly used as the intrinsic layer of perovskite solar cell. Is flower is formed from PbI2 which is recrystalized its DMF solution.
Courtesy of Mr. Shen Wang , University of California, San Diego
Taken by Scios microscope
Ceria has been extensively used as catalyst support for different reactions at Division of Catalysis and Chemical Processes (DCAP)/INT. This is mainly due to its redox properties, which are fundamental for catalyst stability.
Courtesy of Mr. FRANCISCO RANGEL , MCTI/INT
Courtesy of Mr. muhammet aydın , Namık kemal university
Tungsten filament of a light bulb automotive unused.
Asbestos Crocidolite fiber imaged in 30 kV STEM bright field mode, at very high magnification. The lattice places with spacing 0.9 nm are clearly visible Product: Verios SEM
Taken by Verios XHR SEM microscope
granules group of lactobacillus Bacteria mixing with olive oil to give high efficiency with yogurt industria it is fixing by glutaraldehyde and dehydration by different concentration of alcohol
Courtesy of Mr. Badar Al-saqer , university of dammam
Novel Meso Phases Vanadium pyrophosphate Catalyst can be used as Catalyst for selective oxidation of Hydrocarbons
Courtesy of Basant Kumar
This is the cover page image published in Developmental Cell, August 14 2012. The Image was taken at Center for Electron Microscopy and Nanofabrication, Portland State University by instrument manager Greg Baty to support the post doctorial research work of Katie Kindt at OHSU (Teresa Nicolson lab Oregon Hearing Research Center). The research was funded by NIH and HHMI grant. The image is of a Zebra fish neuromast taken near the ear. Katie Kindt false colored the SEM image taken by Greg Baty Katie’s main interest in taking the SEM image was to examine the stereocilia and correlate the result with confocal studies that where performed while the zebra fish was alive. Katie and Gabe Finch at OHSU had a difficult time preparing the fish for SEM, due to the variability in a rapidly growing fish that is three days old. It was necessary to perform some digestion to expose the cilia for fixation. This was a very difficult imaging job for Greg since CEMN does not have a sputter coater with a tilting orbital stage and our Sirion is a high vacuum only instrument. The length and geometry of the cilia combined with charging due to poor coating tends to cause the celia to move in the electron beam. It took an interdisciplinary team effort to produce an image of this quality on a high vacuum XL30 Sirion. K. S. Kindt, G. Finch, and T. Nicolson, "Kinocilia Mediate Mechanosensitivity in Developing Zebrafish Hair Cells", Developmental Cell, Vol 23, (2), pgs 329-341 (2012). Katie Kindt email@example.com Greg Baty firstname.lastname@example.org Greg Baty email@example.com
Courtesy of Greg Baty
Water drops over a "Nelumbo" leaf.
Courtesy of Patricia B. Bozzano
Mixed oxide of lanthanum, titanium and copper with perovskite structure. It has been studied as a catalyst in water treatment processes, in particular in ozonation photocatalytic of phenolics compounds.
Courtesy of Maria Carbajo
Taken by Quanta 3D microscope
The image shows a special plasmonic structure. On top of a gold layer a larger ellipse was created with electron beam lithography and ion beam etching. Subsequently, an additional gold layer was deposited. In the deeper ellipse structure eight smaller plasmonic ring structures were milled with the FEI Helios 650. The outer ellipse structure should enhance the signal of the smaller plasmonic ring structures.
Courtesy of Dr. Thomas Loeber , TU Kaiserslautern NSC
Taken by Helios NanoLab microscope