|   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

Enterococcus faecalis community

Enterococcus faecalis colonizing dentin surface Thanks Francisco Rangel - CENANO/INT

Courtesy of Ms. Thaís Silva , Instituto Nacional de Tecnologia

Taken by Quanta SEM microscope

Magnification: 20.000x
Sample: Teeth
Detector: GSED
Voltage: 10
Horizontal Field Width: 14.9
Working Distance: 9.8 mm
Spot: 2.0

Deprocessing 1x node Contact level

Deprocessing 1x node Contact level, Helios G4 PFIB

Taken by Helios G4 PFIB microscope

Inner Quartz Plasma Tube

Particles were found on the wafer surfaces inline after a plasma was generated through this quartz tube. I cracked open the tube and found how the plasma was etching into the quartz, revealing these structures that would eventually thin enough to break off and land on the wafer.

Courtesy of Mr. Noel Forrette , IM Flash

Taken by Magellan XHR SEM microscope

Magnification: 350x
Sample: Quartz
Voltage: 5 kV
Working Distance: 3.8 mm

Wave of salts

Salt particles scattered over a SiN substrate

Courtesy of Mr. Marien Bremmer , Leiden Institute of Physics

Taken by Tecnai microscope

Sample: SiN / Salt
Voltage: 200
Spot: 3.0

Weathered Rock

Geological probe of Weathered Rock

Courtesy of Daniel Mathys

Taken by Quanta SEM microscope

Magnification: 5000x
Detector: SE
Voltage: 10 kV
Vacuum: high vac mode
Horizontal Field Width: 23.3 μm
Working Distance: 11 mm
Spot: 3.0

Pink foraminifera

These microfossils are very important in petroleum exploration. Sample taken from Cancun sand beach.

Courtesy of Ivan Jimenez Boone

Taken by MLA microscope

Magnification: 250x
Sample: Sand beach
Detector: BSE
Voltage: 25kV
Working Distance: 10.0
Spot: 7.5

$10 Bill

This image is a mixed BSE/SE image of the ink on a ten dollar bill. EDS analysis showed that this ink coming from the torch contains aluminum, silicon, potassium, titanium, and iron.

Courtesy of Ben Anderson

Taken by Quanta SEM microscope

Magnification: 273x
Sample: $10 Bill
Detector: Mixed BSE/SE
Voltage: 15 kV
Horizontal Field Width: 547 um
Working Distance: 17.6 mm
Spot: 5.0

Mammacarcinoma + NK Cell

Mammacarcinoma Cell attacked by Natural Killer Cell

Courtesy of Mr. Oliver Meckes , eye of science

Taken by Quanta SEM microscope

Magnification: 6000x
Sample: biological, gold coated
Detector: Se, BSE + BSE
Voltage: 7 kV
Vacuum: High Vac.
Working Distance: 9mm
Spot: 3,0

Fractures in a Coral Rock

A Scanning Electron Microscopy image of a coral rock. The picture was taken under high vacuum at the University of Alabama at Birmingham Scanning Electron Microscopy laboratory.

Courtesy of Mr. William Monroe , University of Alabama at Birmingham

Taken by Quanta SEM microscope

Magnification: 1000x
Sample: Coral Rock
Detector: SE
Horizontal Field Width: 298 um

Protein Fiber

cross-section of a porous gelatin fiber produced by dry spinning

Courtesy of Mr. Philipp Stössel , ETH Zurich

Taken by Nova NanoSEM microscope

Human Hair

Human Hair details

Courtesy of Mr. Wadah Mahmoud , The University of Jordan

Taken by Inspect microscope

Magnification: 10,000x
Sample: Hair
Detector: SE
Voltage: 2 kV
Vacuum: high vaccum
Working Distance: 11.0
Spot: 2.0

GaN on Patterned Sapphire

This picture is initial growth state of GaN on patterned sapphire. 

Courtesy of miyang kim

Taken by Nova NanoSEM microscope

Magnification: 20000X
Detector: SE (ETD)
Voltage: 10KV
Vacuum: .3mbar
Working Distance: 4.9 mm

Gold Nanoparticle at High Resolution Image

Gold Nanoparticles are reduced by polymer thin films

Courtesy of Durga Prasad Muvva

Taken by Tecnai microscope

Magnification: 610x
Sample: Gold nanoparticles
Detector: CCD
Voltage: 200 kV
Spot: 1

Hydroxyapatite

Hydroxyapatite is a form of calcium phosphate that has a large number of applications such as bone implants, and drug delivery systems. For each application, the use of calcium based materials is optimized by specifying their geometry, dimension, density, pore size, mechanical strength, purity, and chemical phase.

Courtesy of Mr. FRANCISCO RANGEL , MCTI/INT

Taken by Quanta SEM microscope

Magnification: 3,000x
Sample: Hydroxyapatite
Voltage: 20 kV
Vacuum: 130 Pa
Horizontal Field Width: 99.5 μm
Working Distance: 16.6
Spot: 4.0

Crystalline rainbow

Crystals of dyes adsorbed on the surface of a biopolymer after a process of water purification. One of the most common and undesirable contaminants in the wastewater are the dyes. They are highly visible, stable and difficult to biodegrade. For removal of such contaminants are commonly used adsorption techniques.

Courtesy of Dr. Maria Carbajo , UNIVERSIDAD DE EXTREMADURA

Taken by Quanta SEM microscope

Magnification: 8000x
Sample: Crystals of dyes
Detector: SE
Voltage: 15 kV
Vacuum: 1e-4 Pa
Horizontal Field Width: 37 μm
Working Distance: 10.2 mm
Spot: 5.5

Diatome

Diatome

Courtesy of Gokhan ERDOGAN

Taken by Quanta SEM microscope

Magnification: 4888x
Sample: Diatome
Detector: ETD
Voltage: 3.0kV
Vacuum: 9.01e-6mbar
Horizontal Field Width: 60.93μm
Working Distance: 8.2mm
Spot: 2.5

Kidney Stone

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

Taken by Quanta SEM microscope

Magnification: 23,083x
Sample: Kidney stone
Detector: ETD
Voltage: 30 kV
Horizontal Field Width: 11.71 µm
Working Distance: 2.3
Spot: 3.0

Hyperelongated bacterium

Serratia liguefaciens, a Gram negative bacterium showing an abnormal hyperelongated form.

Courtesy of Dr. JOSE RAMOS VIVAS , IDIVAL

Taken by Inspect microscope

Magnification: 10.000x
Sample: gold
Detector: ETD
Voltage: 25kV
Vacuum: 3mbar
Horizontal Field Width: 29.8um
Working Distance: 8.5mm
Spot: 3.0

PbSe nanoparticles

PbSe nanoparticles mixed with organic P-MEHPPV

Courtesy of Mr. Leonardi Tjayadi , University of Michigan

Taken by Quanta SEM microscope

Copper Metal with Sulfur

Copper metal with sulfur and chromium

Courtesy of Laura Schlimgen

Taken by Quanta SEM microscope

Magnification: 200x
Detector: BSE
Voltage: 25 kV
Horizontal Field Width: 100 μm
Working Distance: 10.8 mm
Spot: 6.8 nA

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

Platinum Oxide

Platinum Oxide by Adrie Mackus 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.

Taken by DualBeam microscope

Magnification: 200x
Sample: Platinum oxide on silicon oxide
Detector: SE
Voltage: 5 kV
Horizontal Field Width: 640 microns
Working Distance: 4.8
Spot: 1.6 nA

Explorer 4 Additive AppImage 5

Taken by Explorer 4 Additive microscope

Low Gravity

Because of the causes due to kinetics and gas-solid reprecipitation and sintering mechanisms, in a silicon nitride (MgO doped) porous body, an exaggerated whiskers and ribbon-like whiskers growth thrusting agglomerates of uprooted smaller Si3N4 particles by suspending them into the void of the porosity

Courtesy of Dr. Mauro Mazzocchi , Italian National Council of Research

Taken by Quanta SEM microscope

Magnification: 1500x
Sample: silicon nitride
Detector: BSE
Voltage: 15kV
Vacuum: HV
Working Distance: 8.0
Spot: 2.7

The WEB

Grid used for sample growth and TEM observation

Courtesy of Cyril GUEDJ

Taken by DualBeam microscope

Magnification: 20,000
Voltage: 10 kV