|   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 






Protein droplets in Ice Cream

Protein droplets in ıce cream

Courtesy of Mr. MUHAMMET AYDIN , Namık kemal university

Taken by Quanta SEM microscope

Magnification: 1500
Detector: GSED
Voltage: 20
Vacuum: 446 Pa
Working Distance: 9,9
Spot: 4


Hydrothermally synthesized microclusters of SrCuSi4O10 crystals. We are interesting in exploring the hydrothermal chemistry of the metal copper tetrasilicate system in order to better match the size and morphology of our NIR emitting crystals to application.

Courtesy of Dr. Eric Formo , UGA

Taken by VolumeScope microscope

Bending Test

Microcrack after bending test, colored by Manuel Paller

Courtesy of Martina Dienstleder

Taken by DualBeam microscope

Sample: steel
Detector: ETD - SE
Voltage: 5 kV
Horizontal Field Width: 67µm
Working Distance: 6.0 mm

Micro selaginella

deposits shaped like the leaves of an aquatic weed

Courtesy of Dr. Swarnagowri Addepalli , GE India Technology Center Pvt. Ltd.

Taken by Quanta SEM microscope


Image of chalk acquired and colorized by high school student Alexandra Schwartz.

Courtesy of Mrs. Alyssa Waldron , Bergen County Technical Schools

Taken by Quanta SEM microscope

polymethacrylate droplets

polymethacrylate droplets

Courtesy of Mr. MUHAMMET AYDIN , Namık kemal university

Taken by Quanta SEM microscope

Magnification: 8000
Detector: lfd
Voltage: 2
Working Distance: 7
Spot: 3.5



Courtesy of Gokhan ERDOGAN

Taken by Quanta SEM microscope

Magnification: 4219x
Sample: Diatome
Detector: ETD
Voltage: 5.0
Vacuum: 4.29e-6mbar
Horizontal Field Width: 70.59μm
Working Distance: 10.4
Spot: 2.5

Hotbed for TEM

An in-house unltra-clean and ultra thin C grid made for customized TEM sample placement.

Courtesy of Mr. liang hong , WDC

Taken by Helios NanoLab microscope

Magnification: 1,500
Sample: C/Cu
Detector: External
Voltage: 3kv
Vacuum: high
Horizontal Field Width: 138um
Working Distance: 4mm
Spot: 2

ZnO Nanoparticles

ZnO nanoparticles obtained by hydrothermal synthesis using microwave heating.

Courtesy of Francisco Rangel

Taken by Quanta SEM microscope

Magnification: 30000x
Sample: Zinc Oxide.
Detector: Mix: BSE plus SE
Voltage: 20 kV
Vacuum: 80 Pa (Low vacuum
Horizontal Field Width: 9.95 μm
Working Distance: 9.9 mm
Spot: 3.0

Crystal Structures Vermicular

Na-Ca-Silica structures in sedimentary rocks - Crystal Structures Vermicular 2012

Courtesy of Mariano Davoli

Taken by Quanta 3D microscope

Magnification: 1500x
Detector: SDD
Voltage: 20 kV
Vacuum: 0.6 mbar
Horizontal Field Width: 0,18 mm
Working Distance: 10 mm
Spot: 3.5 nA

Calcium Silicate Hydrate (CSH) Crystals

A field of developing Calcium Silicate Hydrate (CSH) crystals in hardened white cement paste. When fully developed, CSH crystals contribute greatly to cement strength.

Courtesy of Marios Katsiotis

Taken by Quanta SEM microscope

Magnification: 24,000x
Sample: Hardened white cement paste (at 28 days of hydration)
Detector: SE
Voltage: 25 kV
Vacuum: 10^-4 Pa
Horizontal Field Width: 11.6 um
Working Distance: 7.1
Spot: 3.5

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

Illite clay

Hairy illite clay

Courtesy of Dr. jim buckman , Heriot-Watt University

Taken by Quanta SEM microscope

Magnification: 6000
Sample: Illite clay in North Sea reservoir rock
Detector: MIxed BSED / LFD (40/60)
Voltage: 20 kV
Vacuum: 0.82 Torr
Horizontal Field Width: 34.5
Working Distance: 7.5 mm
Spot: 2.5

Cantilever Beam

Cantilever beam machined on Si wafer.

Courtesy of Saravanan Arunachalam

Taken by Helios NanoLab microscope

Magnification: 10000x
Sample: Si
Detector: SE
Voltage: 20 kV
Horizontal Field Width: 3 micron
Working Distance: 4.1 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

Graphite Sheets

Graphite Sheets by CARBAJO MARIA Graphite sheets. This material is the main component of the tip of a pencil.

Taken by Quanta SEM microscope

Magnification: 5000x
Sample: Graphite
Detector: SE
Voltage: 15 kV
Vacuum: 8.8e-4 Pa
Horizontal Field Width: 59.5μm
Working Distance: 10.1 mm
Spot: 5.0


A Diatome in Izmir Bay

Courtesy of Gokhan ERDOGAN

Taken by Quanta SEM microscope

Magnification: 26007x
Sample: Diatome
Detector: ETD
Voltage: 4.0kV
Vacuum: 1.51e-3Pa
Horizontal Field Width: 11.45μm
Working Distance: 7.4
Spot: 2.5

Pine Leaf

Pine tree leaf imaged on a Magellan XHR Scanning Electron Microscope (SEM).

Courtesy of FEI Image

Taken by Magellan XHR SEM microscope

Magnification: 160,000x
Voltage: 3.00 kV
Horizontal Field Width: 1.86 μm
Working Distance: 4.0 mm

Copper and Germanium Nanostructures

Copper and germanium nanostructures on silicon substrate

Courtesy of Ralf Müller

Taken by Nova NanoSEM microscope

Magnification: 40000x
Detector: TLD
Voltage: 13.5 kV
Vacuum: 10^-5 mbar
Horizontal Field Width: 2 μm
Working Distance: 4.5mm
Spot: 2..0 nA


Cells on bioceramic

Courtesy of Mr. Nishad Kv , SCTIMST

Taken by Quanta SEM microscope

Magnification: 800
Detector: LFD
Voltage: 15 kV
Working Distance: 10.4
Spot: 4

A visual journey into the unexplored realm of rocks: three-dimensional reconstructed image of the pyrite structures within Marcellus Shale rock matrix

3D model has been reconstructed from approximately 2,000 (10 nm thick) FIB-SEM (S-n-V) images using Avizo 9.0 software.

Courtesy of Mr. Jan Goral , National Energy and Technology Laboratory

Taken by DualBeam microscope

Detail of 3 Chip Stack (3 of 3)

Courtesy of Fraunhofer-Munich

Taken by Vion Plasma microscope

Voltage: 30 kV
Horizontal Field Width: 29.8 μm

ESEM - Calcium sulfphate dihydrate.

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.


Taken by Quanta SEM microscope

Magnification: 7108x
Sample: Gypsum (CaSO4·2H2O).
Detector: GSED
Voltage: 20 kV
Vacuum: 300 Pa
Horizontal Field Width: 42.0 μm
Working Distance: 10.0 mm
Spot: 3.0 nA

Kaolinite Clay Sheets

Kaolin clay sheets

Courtesy of wadah mahmoud

Taken by Inspect microscope

Magnification: 24000x
Sample: dolomite rocks
Detector: SE
Voltage: 5 kv
Horizontal Field Width: 5 micron
Working Distance: 11.5
Spot: 3 nA

Sticky Plaster

Image of fibers on the adhesive side of a sticky plaster.

Courtesy of Janna Collier

Taken by Quanta SEM microscope

Magnification: 1200x
Detector: SE
Voltage: 10.0 kV
Working Distance: 12.09 mm
Spot: 3.0 nA