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Yeast, cryo-SEM image, false colured

Courtesy of Bryony James

Taken by Quanta SEM microscope

Magnification: 7500x
Detector: TLD
Voltage: 5keV
Working Distance: 5.4 mm
Spot: 4.0 nA

Silicon star

Large Angle Convergent Beam Electron Diffractio of Silicon aligned in the [111] zone axis

Courtesy of Mr. Erico Freitas , Centro de Microscopia/Universidade Federal de Minas Gerais

Taken by Tecnai microscope

Magnification: L680mm
Sample: Silicon
Detector: CCD
Voltage: 200 kV

fiber heart

Image of fabric layer of a wound dressing, which comprises of different polymers. Image was taken for characterisation purposes.

Courtesy of Ms. Angela Harrison , smith and nephew

Taken by Inspect microscope

Magnification: 482x
Sample: viscose and polyester fibers
Detector: LFD
Voltage: 10kv
Vacuum: 50mbar
Horizontal Field Width: 500um
Working Distance: 11.2
Spot: 3.5


Plumbonacrite is metastable form of basic lead carbonate hardly found in nature, as such this mineral has not been completely studied and its properties are not well known. In our research we are interested in the role it plays on the formation of the perovskite PbTiO3.

Courtesy of Dr. Eric Formo , UGA

Taken by VolumeScope microscope

Botrytis sp. on Pinot Noir

Botrytis sp. on Pinot noir grape skin

Courtesy of Ken Tiekotter

Taken by Quanta SEM microscope

Magnification: 2347x
Detector: SE
Voltage: 5keV
Working Distance: 15.1 mm
Spot: 2.0 nA

J shaped nanostructures

J`s like nano structures made out of 130 nm gold thick adhered by 5nm Ti on the surface of 25x25 mm quartz substrate.

Courtesy of Mrs. Nadia Abdulrahman , Glasgow University

Taken by Nova NanoSEM microscope

Magnification: 79,079
Detector: Helix
Voltage: 30 kV
Vacuum: 3 mbar
Horizontal Field Width: 2.00 um
Working Distance: 5.2
Spot: 3.5

E. coli bacteria - Escherichia coli

E. coli bacteria (Escherichia coli) is a common type of bacteria that can get into food, like beef and vegetables. Normally lives inside the intestines

Courtesy of Michal Rawski

Taken by Quanta 3D microscope

Magnification: 50,000x
Voltage: 30.00 kV
Horizontal Field Width: 2
Working Distance: 10.5 nm

Germanium Nanostructures

Germanium nanostructures on copper foil

Courtesy of Ralf Müller

Taken by Nova NanoSEM microscope

Magnification: 40000x
Detector: TLD
Voltage: 14.0 kV
Working Distance: 4.6 mm
Spot: 2.0 nA


Image of a Coral reef from Bali (Indonesia)

Courtesy of Dr. Rita Marimon , Universitat Rovira i Virgili

Taken by Quanta SEM microscope

Magnification: 50x
Voltage: 15kV
Working Distance: 19.1mm

ARF Resist Qimonda

ARF Resist Qimonda

Taken by Helios NanoLab G3 microscope

A BaO•6Fe2O3 fingerprint

A HRTEM-imaged pore-hierarchical magnetic-sensitive BaO•6Fe2O3 nanocarrier for targeted drug delivery engineered by a molecular self-assembly wet-chemical sol-gel method via spray drying: A cutting edge technology for multifunctional systems in biomedical applications as for instance in cancer treatment by hyperthermia and magnetic resonance imaging (MRI).

Courtesy of Mr. Victor Sayil Lopez , UMSNH

Taken by Tecnai microscope

Knot Human Hair

Knot human hair

Courtesy of Frans Holthuysen

Taken by Nova NanoSEM microscope

Magnification: 400x
Sample: Hair
Detector: SE
Voltage: 7kv
Working Distance: 3 mm
Spot: 3 nA

Cells in a basket

The iSP cells were grown on Matrigel ® by Dr. Koei Chin (OHSU). These cells present tumorigenic phenotype by expressing constitutively active form of Her2 oncogene. They were provided by Dr. William Muller (McGill University, Montreal, Quebec). The SEM image was recorded on a FEI Helios 660 Nanolab™ using BSE mode (Magnification: 8000x). Each cell in the image shows a variety of protrusions: lamellipodia and filopodia.

Courtesy of Dr. Claudia Lopez , Oregon Health & Science University

Taken by Helios NanoLab microscope

Magnification: 8,000
Sample: Cells on Matrigel
Detector: CBS
Voltage: 3 kV
Horizontal Field Width: 51.8
Working Distance: 4

Large depth of field.

Automotive light bulb filament.


Taken by Quanta SEM microscope

Magnification: 175X
Detector: SE
Voltage: 10 kV
Vacuum: 1.6e-6 mbar
Horizontal Field Width: 1,71 mm
Working Distance: 45.8
Spot: 3.2

TSV Array

A cleaning cross-section mill pattern of 40 x 20 μm is used to clean up the section view of the TSV array for closer inspection (44 nA, 20 minutes)

Courtesy of Fraunhofer-Munich

Taken by Vion Plasma microscope

Magnification: 3500 x
Sample: silicon
Horizontal Field Width: 73.1 μm
Working Distance: 16.5 mm

Deprocessing 1x node Contacts

Deprocessing 1x node Contacts, Helios G4 PFIB

Taken by Helios G4 PFIB microscope


condensed salt vapor

Courtesy of John Fitch

Taken by Quanta SEM microscope

Magnification: 3000
Detector: ETD
Voltage: 20 KV
Vacuum: .08 Torr
Horizontal Field Width: 95.1
Working Distance: 10
Spot: 3.0

Self-assembled Gold Nanorods

DNA-directed self-assembled gold nanorods and nanospheres

Courtesy of Manoj Sridhar

Taken by Helios NanoLab microscope

Magnification: 500000x
Detector: TLD
Voltage: 18 kV
Horizontal Field Width: 100 nm
Working Distance: 4.0 mm

FinFet device

Fully flexible system design allows observation of the sidewall of these FinFET test structure

Courtesy of FEI

Taken by Verios XHR SEM microscope

Magnification: 150000
Detector: TLD
Voltage: 1.00 kV
Horizontal Field Width: 847 nm
Working Distance: 1.5 mm

Yersinia unleashed

The black plague is caused by the pathogen, Yersinia pestis. It only takes one Yersinia bacterium to cause an infection, which is deadly if not treated promptly. Immune cells (macrophages - purple/teal) were infected with Yersinia pestis (bright green), fixed, critically point dried, sputter coated with platinum, and imaged.

Courtesy of Dr. Tommi White , University of Missouri Electron Microscopy Core

Taken by Quanta SEM microscope

Magnification: 6833
Sample: Macrophages infected with Yersinia Pestis
Detector: SE
Voltage: 5 kV
Vacuum: 7.39e-6 torr
Horizontal Field Width: 43.7
Working Distance: 9.1
Spot: 3.0

Macrophages on Mouse Liver

macrophages doing their work in the central vein of a mouse liver

Courtesy of Hendrik Herrmann

Taken by Quanta SEM microscope

Magnification: 598x
Sample: mouse liver, cp-dried, sputter-coated
Detector: SE
Voltage: 10 kV
Vacuum: 4.5x10-6mbar
Horizontal Field Width: 123 μm
Working Distance: 17mm
Spot: 4

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

Expanded Vermiculite

Flakes of raw vermiculite concentrate are micaceous in appearance and contain interlayer water in their structure. When the flakes are heated rapidly at a temperature above 870° C, the water flashes into steam, and the flakes expand into accordion like particles. This process is called exfoliation, or expansion, and the resulting lightweight material is chemically inert, fire resistant, and odorless. In lightweight plaster and concrete, vermiculite provides good thermal insulation. Vermiculite can absorb such liquids as fertilizers, herbicides, and insecticides, which can then be transported as free-flowing solids.


Taken by Quanta SEM microscope

Magnification: 172x
Detector: MIX: SE plus BSE
Voltage: 25 kV
Vacuum: 120 Pa
Horizontal Field Width: 1730 µm
Working Distance: 20.6
Spot: 3.0

ZnO hexagonal micropencils

Research developed by Catalysis and Chemical Processes Division - DCAP / INT.


Taken by Quanta SEM microscope

Magnification: 2,000x
Sample: Zinc oxide
Detector: Mix: SE plus BSE
Voltage: 20 kV
Horizontal Field Width: 149 µm
Working Distance: 33
Spot: 4.0

Aconitum Cells

A Tanaka cross cection through a leaf of Aconitum. Trachea are coloured blue, a cell with chloroplasts (dark green) and core (red) and mitochondria (yellow) can be seen. Cell walls are shown grey-brown.

Courtesy of Oliver Meckes

Taken by Quanta SEM microscope

Magnification: 6000x
Sample: biological, OsO4 and Palladium enriched
Detector: SE, BSE, BSE
Voltage: 7 kv
Working Distance: 9mm
Spot: 3