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SEM

TEM

DualBeam

FIB

Ground coffee

The image shows the porous structure of ground coffee.

Courtesy of Maria Carbajo

Taken by Quanta 3D microscope

Magnification: 500x
Sample: coffee
Detector: SE
Voltage: 2.0 kV
Vacuum: 5.3e-4 Pa
Horizontal Field Width: 596 μm
Working Distance: 10.2 mm
Spot: 5.0

Curved Crystals

silica array

Courtesy of Oliver Meckes

Taken by Quanta SEM microscope

Magnification: 14 000x
Sample: silica
Detector: SE+BSE
Voltage: 5 kv
Vacuum: high vac.
Working Distance: app. 8mm
Spot: 3

Tree Bark

Image of tree bark; courtesy of student Alex Hwang.

Courtesy of Alyssa Calabro

Taken by Quanta 3D microscope

silver and copper

silver nanorods and particles growth on copper crystals

Courtesy of wadah mahmoud

Taken by Inspect microscope

Magnification: 70,025
Sample: copper thin wire
Detector: SE
Voltage: 5 kV
Vacuum: HV
Working Distance: 11.4
Spot: 2.5

Nail

a cross section of human nail

Courtesy of Mr. wadah mahmoud , The University of Jordan

Taken by Inspect microscope

Magnification: 10000x
Sample: human nail
Detector: SE
Voltage: 3 kV
Vacuum: high vacuum
Working Distance: 12.7
Spot: 3.0

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

Sub Micron Particle

Overmold compound between metal lines on a GaAs PA.

Courtesy of Esteban Diaz

Taken by Helios NanoLab microscope

Magnification: 50000x
Detector: STEM II
Voltage: 30 kV
Working Distance: 4.3 mm

Flowers 3d

-

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

Taken by Inspect microscope

Magnification: 9900 x
Sample: Tissue
Detector: ccd
Voltage: 120 kv
Vacuum: 5 mbar
Horizontal Field Width: 2.00 μm
Working Distance: 4.0
Spot: 1.0

Fallen Petals

Structure found on the oxide layer of an annealed structural steel.

Courtesy of Joern Leuthold

Taken by Nova NanoSEM microscope

Magnification: 2500x
Detector: ETD
Voltage: 5 kV
Vacuum: 3*10^-6 mbar
Horizontal Field Width: 119 µm
Working Distance: 7.7mm
Spot: 3

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

Fingerprint Oil Droplets

Skin fragment and oil droplets from a fingerprint.

Courtesy of Craig Queenan

Taken by Quanta 3D microscope

Magnification: 1643x
Detector: ETD
Voltage: 2 kV
Vacuum: 2E-6 Torr
Horizontal Field Width: 20um
Working Distance: 10.4 mm
Spot: 3.5 nA

NanoTubes

Mirror Detector used to show metal catalyst on top of Nanotube

Courtesy of FEI

Taken by Verios XHR SEM microscope

Magnification: 16000x
Detector: TLD
Voltage: 2.00 kV
Horizontal Field Width: 7.9 μm
Working Distance: 2.0 mm

Nano Corrosion

corrosion in nano scale of copper crystals faces

Courtesy of wadah mahmoud

Taken by Inspect microscope

Magnification: 150,000x
Sample: copper thin wire
Detector: SE
Voltage: 5 kV
Working Distance: 9.0 mm
Spot: 2.0 nA

Zinc Oxide

Zinc Oxide crystal from a used refractory.

Courtesy of Laura Schlimgen

Taken by XL SEM microscope

Magnification: 150
Detector: BSE
Voltage: 25
Horizontal Field Width: 200
Working Distance: 14.2
Spot: 7.0

Graphene

Graphene nanosheets

Courtesy of Dr. Wei Luo , Oregon state university

Taken by Quanta SEM microscope

Magnification: 1,000X
Sample: graphene nanosheets
Detector: se
Voltage: 15kv
Vacuum: .3mbar
Horizontal Field Width: 29.8μm
Working Distance: 5.2mm
Spot: 4.5

Sulfur Roots

Sulfur deposition on copper substrate

Courtesy of Dr. Marios Katsiotis , The Petroleum Institute

Taken by Quanta SEM microscope

Magnification: 5,000
Sample: Sulfur
Detector: SE
Voltage: 10kV
Vacuum: 10^-3 Pa
Horizontal Field Width: 451um
Working Distance: 8.0
Spot: 3.0

Strained Gold Nanoparticle

The Moiré-fringe image of a 30 nm decahedral gold nanoparticle shows five-fold rotational symmetry (black fringes) that results from serial twinning and shows the internal distortion of the atomic structure (indicated by the gradual change of the color fringes) that accommodates this unique geometry. The Moiré-fringe image was extracted from the original TEM image taken on the spherical-aberration-corrected Tecnai F20 at the CEMES-CNRS in Toulouse, France. Such particles have tremendous potential as components of nanoscale plasmonic devices for imaging, cancer therapy, and biosensing among other applications.

Courtesy of Craig Johnson

Taken by Tecnai microscope

Magnification: 490,000x
Voltage: 200kV
Horizontal Field Width: 34 nm

TSV Array Void

A close-up view of the lower portion of the TSV array shows partial voids in the copper fill. Access to these defects is uniquely afforded by FIB technology.

Courtesy of Fraunhofer-Munich

Taken by Vion Plasma microscope

Magnification: 6500 x
Sample: silicon
Voltage: 30 kV
Horizontal Field Width: 39.4 μm
Working Distance: 16.6 mm

Ebola virus 5

Cryo TEM of Ebola virus

Courtesy of Daniel Beniac

Taken by Tecnai microscope

Magnification: 6,000
Detector: CCD
Voltage: 200 kV

Actinomyces

this is Actinomyces bacteria during Cell division isolated from Desert plants

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

Taken by Inspect microscope

Magnification: 75000X
Detector: ETD
Voltage: 20000
Working Distance: 10
Spot: 3

Explorer 4 Additive AppImage 2

Taken by Explorer 4 Additive microscope

Nano Spyder

Nano Spyder

Courtesy of Frans Holthuysen

Taken by Nova NanoSEM microscope

Magnification: 5000x
Sample: Nanotubes Silicon
Detector: TLD
Voltage: 15 kV
Working Distance: 5.7 mm
Spot: 3 nA

Barium Sulphate Crystals

The image was taken on our XL30 SFEG in Back Scatter mode and is of a pocket of naturally formed Barium Sulphate crystals found in a piece of Botryoidal Hematite from Western Australia.

Courtesy of Mrs. Christine Kimpton , Cranfield University

Taken by SEM microscope

Magnification: 1500X
Sample: Crystals in Hematite sample
Detector: BSE
Voltage: 20kv
Horizontal Field Width: 80microns
Working Distance: 10mm
Spot: 4

Child's play

A toy guitar's rope

Courtesy of Dr. Maria Carbajo , UNIVERSIDAD DE EXTREMADURA

Taken by Quanta 3D microscope

Magnification: 200x
Detector: SE
Voltage: 15 kV
Horizontal Field Width: 1.49 μm
Working Distance: 10.7 mm
Spot: 5.0

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