DIGITAL IMAGING 2018
Advanced DualBeam automation for every need
Prisma E SEM
Technology Forum: Modern Electron Microscopy in Physical & Life Sciences
Zebrafish Disease Models Society
13th Göttingen Meeting of the German Neuroscience Society
CMI Workshops and Training
SPE ATCE 2018
SEG International Exposition and 88th Annual Meeting 2018
In fact, it is iron oxide. Oxide layer formed on the surface of a steel X70.
Courtesy of Mr. FRANCISCO RANGEL , MCTI/INT
Taken by Quanta SEM microscope
Taken by Explorer 4 Additive microscope
In fact, it is iron oxide. Layer formed on the surface of a steel X70 during the corrosion test.
mechanically embossed coating on film substrate
Courtesy of John Fitch
Photoresist dots acted as a mask during etching of a silicon oxide layer. After subsequent etching steps intro the silicon and the final photoresist stripping, these shapes emerged.
Courtesy of Frans Holthuysen
Taken by Nova NanoSEM microscope
Taken by Argos microscope
Image obtained by scanning electron microscopy. Research to assess the diversity of Myxomycetes in the Atlantic Forest.
Courtesy of FRANCISCO RANGEL
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 Diana Garcia-Alonso
Taken by DualBeam microscope
Aqueous polymeric film dried under vacuum environment.
Courtesy of Dr. Erico Teixeira Neto , LME-CNPEM
Taken by Inspect microscope
SEM images of the fractured surface of PU foams. The foam exhibites polygon closed-cell structures with hexagonal faces.
Courtesy of Ms. NAYELY PINEDA , Cimav
A cleaning cross-section mill pattern of 50 x 50 μm is used t clean up the surface of the TSV section closer inspection (60 nA, 17 minutes).
Courtesy of FEI
Taken by Vion Plasma microscope
Polymer film deposited on a TEM grid and dried under vacuum.
Courtesy of Dr. Angela Teixeira Neto , LNNano@CNPEM
Gold nanoparticles on an ITO surface under a layer of graphene. The structure of the ITO, which is transparent in optical microscopes, is visible in blue. The nanoparticles are clearly visible through the very thin layer of graphene. Sample prepared by Joanna Niedziolka-Jönsson for this article: dx.doi.org/10.1063/1.4867167
Courtesy of Dr. Martin Jonsson-Niedziolka , Institute of Physical Chemistry, Polish Academy of Sciences
Courtesy of Mrs. Zehra Sinem YILMAZ , İzmir Institute of Technology Center for Materials Research
Tricomes on Squash leaf surface Order: Cucurbitales Family: Cucurbitaceae Genus_species: Cucurbita maxima Scanning electron microscope image of squash leaf tip area
Courtesy of Louisa Howard
An egg in nest. This image is 3-D polymer nanostructure fabricated with 3-D lithography.
Courtesy of Dr. Weisheng Yue , KAUST
Formation of glandular trichomes on lower leaf surface of a young leaf of basil (Ocimum basilicum). The smaller trichomes with four evident cells have just formed and the cuticles covering their four glandular cells still adhere to the glandular cells. Three of the larger trichomes are more mature and essential oils secreted from the glandular cells of these trichomes have caused the cuticles covering them to separate from the cells and balloon outward, hiding the glandular cap cells below. This unfixed leaf was imaged with an FEI Quanta 200F SEM in environmental mode at Washington State University’s Franceschi Microscopy and Imaging Center. Scale bar = 150 µm.
Courtesy of Glenn Turner
Mirror Detector used to show metal catalyst on top of Nanotube
Taken by Verios XHR SEM microscope
Stomata on Dracocephalum nectary
Courtesy of Mr. Michał Rawski , Maria Curie-Sklodowska University in Lublin
Taken by Quanta 3D microscope
It is quite strange zirconium diboride neoformation, snake-like in shape, due to impregnation of organic porous templant. Effects of crystal growth are visible as topographic altitude curves on surfaces
Courtesy of Dr. Mauro Mazzocchi , Italian National Council of Research
A 5 nm tomographic slice from a vitreous section of a Saccharomyces cerevisiae cell. (M) is a Mitochondrion and (V) a vacuole. Scale bar, 100 nm. Upper Panel: A high-resolution density map of the averaged 80S ribosome constructed using the ribosomes seen in the background image. Lower Panel: A select area from the 80S ribosome Macromolecular Atlas displaying a putative polyribosome cluster.
Courtesy of Jason Pierson, Jose Jesus Fernandez, Matthijn Vos, Jose L. Carrascosa and Peter J. Peters Netherlands Cancer Institute and Centro Nacional de Biotecnologia-Consejo Superior de Investigaciones Cientificas
Taken by Titan Krios microscope
PFIB section and image through wafer-to-wafer bond region, exposing 4 µm diameter interconnecting spheres.
Courtesy of Courtesy SINTEF
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
Bacteria (one of them is a bacterium) are very small organisms. They are prokaryotic microorganisms. Bacterial cells do not have a nucleus, and most have no organelles with membranes round them. However, they do have DNA, and their biochemistry is basically the same as other living things.
Courtesy of Mr. sathish - , Christian medical collage.vellore (CMC)
Taken by Tecnai microscope
The hydration of calcium sulphate hemihydrate (CaSO4.0,5H2O) leads to gypsum (calcium sulphate dihydrate – CaSO4.2H2O). It is a highly exothermic reaction which occurs by a dissolution/reprecipitation mechanism: when the hemihydrate is mixed with water, a fraction of it dissolves to give a saturated solution with respect to Ca2+ and SO4 2- ions, which is supersaturated with respect to calcium sulfphate dihydrate leading to nucleation and crystal growth. ESEM images taken from the hemihydrate hydration process. One can follow water adsorption to the hemihydrate at a 100% RH and the resulting needle-like crystals which result after water elimination.