|   Electron Microscopy Solutions

      
Electron Microscopy Solutions
      

Image Gallery

1003 images found   |   View all
Back  | 1 2 3 4 5 6 7 8 9 10  ...  | Next 

Product

SEM

TEM

DualBeam

FIB

Tungsten Filament

Tungsten Filament

Courtesy of Mr. MUHAMMET AYDIN , Namık kemal university

Taken by Quanta SEM microscope

Magnification: 800
Detector: etd
Voltage: 5
Horizontal Field Width: 518
Working Distance: 9,9
Spot: 2,5

Zinc Oxide

Crystallization Structure of Zinc Oxide

Courtesy of Ms. Mardiana Said

Taken by Quanta SEM microscope

Magnification: 20,000x
Sample: zinc oxide
Detector: ETD
Voltage: 10 kV
Vacuum: High Vacuum
Working Distance: 6.0 mm
Spot: 3.0

Biofilm

Biofilm on carbon steel after immersion in seawater for 14 days.

Courtesy of FRANCISCO RANGEL

Taken by Quanta SEM microscope

Magnification: 8,984X
Detector: Mix: SE + BSE
Voltage: 10 kV
Vacuum: 1.13e-5 mbar
Horizontal Field Width: 33.2 μm
Working Distance: 10 mm
Spot: 3.5 nA

granules group of lactobacillus Bacteria using in industrial

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

Taken by Inspect microscope

Magnification: 85X
Sample: bacteria
Detector: SE
Voltage: 15KV
Vacuum: HV
Working Distance: 10mm
Spot: 3.5

ZnMnO nanoparticle (back)

Nanoparticle of ZnMnO view from behind, these nanoparticles are able to trap air pollutants

Courtesy of Dr. Irma Estrada , Instituto Politecnico Nacional

Taken by Quanta 3D microscope

Magnification: 10 000 x
Sample: gold
Detector: SE
Voltage: 10.0 kV
Vacuum: .3 mbar
Horizontal Field Width: 12.8
Working Distance: 4.0
Spot: 3.0

Micro Unicorn

A rare sighting in a Scanning Electron Microscope, behold the Micro Unicorn!

Courtesy of Dr. Joshua Schumacher , National Institute of Standards and Technology

Taken by Helios NanoLab microscope

Magnification: 6500
Detector: ETD SE
Voltage: 5 kV
Horizontal Field Width: 23.0
Working Distance: 4.0

Presolar Grain

This image shows a Sub-micron, nano meter sized pre-solar grain, isolated using FIB Qunta 3D-FEG, at the Johnson Space Center NASA. The grain is right under the carbon cap on the very top of the pillar shown in the picture. This sample is from a meteorite and the isolated grain showed, which later on experimentally proved, to be a pre-solar grain. This procedure of isolation made it possible to perform NANO-SIMS analysis and later on preparing a thin X-Section for TEM analysis on this really really precious grain. The study helped towards understanding the formation of stars in our galaxy as well as the origin of our own solar system.

Courtesy of ZIA RAHMAN

Taken by Quanta 3D microscope

Magnification: 25000x
Sample: Meteorite
Detector: SE
Voltage: 20 kV
Vacuum: 3 mbar
Horizontal Field Width: 200nm
Working Distance: 9.9 mm
Spot: 5.0 nA

Human Tooth

Dentinal tubules viewed after demineralization using etching with 37% phosphoric acid for 15 seconds and 10% sodium hypochlorite for 1 minute.

Courtesy of FRANCISCO RANGEL

Taken by Quanta SEM microscope

Magnification: 8579x
Detector: MIX: SE (channel 1) and BSE (channel 2)
Voltage: 10 kV
Vacuum: 9.4 e-7 mbar
Horizontal Field Width: 29.8 μm
Working Distance: 11.0
Spot: 3.0 nA

Crystal Flowers

Sulfur-rich crystal formations deposited on the RJ Lee Group Passive Aerosol Sampler. Collected at Oak Ridge National Laboratory.

Courtesy of Ashley Moore

Taken by Quanta SEM microscope

Magnification: 20000x
Detector: TLD
Voltage: 5 kV
Working Distance: 4.0
Spot: 3

Neural holes in teeth

Neural holes in teeth covered after use toothpaste against allergic to become against cold drinks

Courtesy of Mr. Badar Al-saqer , university of dammam

Taken by SEM microscope

Magnification: 10358X
Sample: teeth
Detector: SE
Voltage: 15KV
Vacuum: HV
Horizontal Field Width: 10 μm
Working Distance: 10mm
Spot: 3

Artifact of FIB Milling

Artifact of FIB milling

Courtesy of Alex Lahav

Taken by DualBeam microscope

Magnification: 50,000x
Sample: Silicon
Detector: CDM-E
Voltage: 5 keV
Horizontal Field Width: 2.00 μm
Spot: 3

Cooler than ice cubes

Calcium carbonate crystals synthesized by Dr. Ranjith Krishna-Pai at the International Iberian Nanotechnology Lab and imaged using the environmental mode of the Quanta ESEM.

Courtesy of Dr. Rumyana Petrova , Moxtek, Inc.

Taken by Quanta SEM microscope

Magnification: 5000
Sample: CaCO3 on carbon
Detector: ETD
Voltage: 2 kV
Vacuum: 1.51 e-3 Pa
Horizontal Field Width: 59.7 um
Working Distance: 7 mm
Spot: 2

Iron Ball

Iron Oxide ball find on the surface of a steel sample from a bearing ring.

Courtesy of Dr. Berbecaru Andrei , UPB-ECOMET

Taken by Quanta SEM microscope

Magnification: 25,000x
Sample: Iron Oxide
Detector: SE
Voltage: 5kV
Vacuum: High Vacum
Horizontal Field Width: 16.6
Working Distance: 12,3
Spot: 2.0

frosty

cross section image of a copper electrode

Courtesy of Mrs. Martina Dienstleder , ZFE Graz

Taken by DualBeam microscope

Sample: copper
Detector: SE
Voltage: 5kV
Horizontal Field Width: 4,33µm
Working Distance: 5.1

FIB milling with the V400ACE

FIB milling with the V400ACE

Taken by V400ACE microscope

Magnification: 12,022x
Voltage: 30 kV
Horizontal Field Width: 24.8 μm
Spot: 7.7 pA

Snap-Off Blade Knife

This is the fracture surface of a snap-off blade after breaking off one of the segments.

Courtesy of Joern Leuthold

Taken by Nova NanoSEM microscope

Magnification: 3000x
Detector: vCD
Voltage: 10 kV
Vacuum: 5*10^-6 mbar
Horizontal Field Width: 99.5 µm
Working Distance: 5.1
Spot: 3

Nano Amazon

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 the Amazon River, but at the nanoscale.

Courtesy of Marcos Rosado , Institut Catala de Nanociencia i Nanotecnologia

Taken by Inspect microscope

Magnification: 5000x
Detector: vCD
Voltage: 2kV
Vacuum: 5 x 10E-5 Pa
Horizontal Field Width: 59.7 um
Working Distance: 5.6
Spot: 100 pA

PEGylated Nanocapsules

The image show PEGylated nanocapsules dispersed in buffer solution. It was obtained during analysis to evaluate the properties of nanocapsules stealth used in controlled drug delivery systems.

Courtesy of FRANCISCO RANGEL

Taken by Quanta 3D microscope

Magnification: 46625x
Detector: GSED
Voltage: 10 kV
Vacuum: 300 Pa
Horizontal Field Width: 6.40 μm
Working Distance: 10.6 mm
Spot: 3.0 nA

Gold on Carbon

Gold on Carbon by FEI Company Extreme high resolution scanning electron microscope image of gold on carbon, imaged on a Magellan XHR SEM.

Courtesy of FEI Company

Taken by Magellan XHR SEM microscope

Magnification: 600,000x
Sample: Gold on Carbon
Voltage: .2 kV
Horizontal Field Width: 0.497 μm
Working Distance: 998.9 μm

Explorer 4 Additive AppImage 2

Taken by Explorer 4 Additive microscope

Streptococcus phagocytosis

A mouse macrophage engulfing a Streptococcus chain

Courtesy of MARIA JOSE MARIN VIDALLED

Taken by Inspect microscope

Magnification: 15,000x
Sample: macrophage and bacteria
Detector: EDT
Voltage: 20 kV
Horizontal Field Width: 19.9 microms
Working Distance: 10.7 mm
Spot: 3.0

Cryo Arabidopsis leaf with fungus

Taken by Quanta SEM microscope

Magnification: 3,536 x
Detector: ETD
Voltage: 2.5 kV
Horizontal Field Width: 84.40 μm

Glandular tricomes on Walnut stem surface

Order: Juglandales Family: Juglandaceae (walnut family) Genus_species: Juglans nigra Glandular tricomes on stem surface from a Walnut tree

Courtesy of Louisa Howard

Taken by Quanta SEM microscope

Magnification: 1200
Sample: waltnut stem
Detector: SE
Voltage: 15
Spot: 3.0

Galvanized Sheet Steel

Corrosion product into a galvanized sheet steel after corrosion testing simulating corrosive marine environment. Zinc corrosion products include oxide, hydroxides, carbonates and other salts.

Courtesy of Mr. FRANCISCO RANGEL , MCTI/INT

Taken by Quanta SEM microscope

Magnification: 800x
Sample: Galvanized Sheet Steel
Detector: LFD
Voltage: 20 kV
Vacuum: 130 Pa
Horizontal Field Width: 373 μm
Working Distance: 14.9
Spot: 3.0

Mesangial cell

-

Courtesy of Mr. sathish - , Christian medical collage.vellore (CMC)

Taken by Tecnai microscope

Magnification: 4200 x
Sample: Tissue
Detector: ccd
Voltage: 120 kv
Vacuum: 5 mbar
Horizontal Field Width: 3.42 μm
Working Distance: 4.0
Spot: 1.0