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SEM

TEM

DualBeam

FIB

Silicon Nanopillars

Silicon nanopillars produced by micromasking effect during RIE process

Courtesy of Raul Perez

Taken by Nova NanoSEM microscope

Magnification: 100000x
Detector: TLD
Voltage: 29kV
Vacuum: 1^-5mbar
Horizontal Field Width: 3um
Working Distance: 6.9 mm
Spot: 3.0 nA

Tomato Leaf

Surface of a tomato leaf

Courtesy of Ken Bart

Taken by Quanta SEM microscope

Magnification: 453x
Detector: LFD
Voltage: 20 kV
Vacuum: 0.98 torr
Horizontal Field Width: 568 μm
Working Distance: 13.6
Spot: 6

pollens

pollens

Courtesy of Mr. muhammet aydın , Namık kemal university

Taken by Quanta SEM microscope

Silicon Nitride Filament

silicon nitride filament encapsulated in platinum deposited by FIB

Courtesy of FARES Lahouari

Taken by TEM microscope

Magnification: 50,000x
Sample: silicon
Voltage: 200 kV
Horizontal Field Width: 250 nm

Pollen of Ranunculus Acris

Single pollen of Ranunculus acris, coloured with Fireworks

Courtesy of Karin Whitmore

Taken by Quanta SEM microscope

Magnification: 8183x
Sample: pollen
Detector: SE
Voltage: 5kV
Vacuum: 6.68e-3 Pa
Horizontal Field Width: 37µm
Working Distance: 8.9
Spot: 2.0

Timepiece Mechanisms

Mechanisms of a small timepiece

Courtesy of Matt Sharp

Taken by Quanta SEM microscope

Magnification: 50x
Sample: Small timepiece
Detector: SE
Voltage: 10.0 kV
Working Distance: 10.92 mm
Spot: 3.0 nA

As-cast Nickel Based Superalloy

Deep etched structure of an as-cast Nickel Based Superalloy, Superalloys find their application in turbine blades of aircraft engines.

Courtesy of Vinay Kunnathully

Taken by Quanta SEM microscope

Magnification: 600X
Sample: Nickel Based Superalloy
Detector: SE
Voltage: 25Kv
Vacuum: 1.54E-4 Torr
Horizontal Field Width: 500 micrometer
Working Distance: 5.9 mm
Spot: 4.5

Elastic Fibers

In the image are observed an elastic fibers. Specifically, it is an elastic polyester tape of masks commonly used in laboratories.

Courtesy of Maria Carbajo

Taken by Quanta 3D microscope

Magnification: 120x
Sample: elastic tape
Detector: SE
Voltage: 5.0 kV
Vacuum: 8.8e-4 Pa
Horizontal Field Width: 2.48 mm
Working Distance: 18.8 mm
Spot: 5.0

Dracocephalum Stomata

Stomata on Dracocephalum nectary

Courtesy of Mr. Michał Rawski , Maria Curie-Sklodowska University in Lublin

Taken by Quanta 3D microscope

Magnification: 1750x
Sample: plant tissue
Detector: ETD SE
Voltage: 2 kV
Vacuum: 7.35e-4 Pa
Horizontal Field Width: 83.5 μm
Working Distance: 10.5
Spot: 4.5

Ferrite Nanoclusters

Ferrite nanoclusters synthesized by combustion reaction for application as catalyst in hydrogen production.The colors were obtained by mixing the signals of secondary and backscattered electrons. The mixing is performed using the software FEI Company.

Courtesy of FRANCISCO RANGEL

Taken by Quanta SEM microscope

Magnification: 700x
Sample: Ferrite.
Detector: Mix: SE+BSE
Voltage: 20 kV
Vacuum: 9.53e-7 torr
Horizontal Field Width: 426μm
Working Distance: 9.9 mm
Spot: 3.0 nA

Calcium Carbonate Crystals

Calcium Carbonate Crystals

Courtesy of Gokhan ERDOGAN

Taken by Quanta SEM microscope

Magnification: 4000x
Sample: Calcium Carbonate
Detector: TLD
Voltage: 3.0kV
Horizontal Field Width: 30.94μm
Working Distance: 6.4
Spot: 3.0

Stoma of a potato leaf

Stoma of a potato leaf.

Courtesy of Alexander Kraft

Taken by Quanta SEM microscope

Magnification: 4.000x
Sample: potato
Detector: GSED
Voltage: 30 kV
Vacuum: 9 mbar
Horizontal Field Width: 75 µm
Working Distance: 9.3 mm
Spot: 3.0

Diatoms

Diatom cell

Courtesy of Ekaterina Nikitina

Taken by Quanta SEM microscope

Magnification: 6000x
Detector: ETD
Voltage: 20 kV
Horizontal Field Width: 20 μm
Working Distance: 14.8 mm

Zeolite particles

STEM-BF image revealing the lattice plane structure of Zeolite, with a 2nm spacing

Courtesy of FEI

Taken by Verios XHR SEM microscope

Magnification: 5000000x
Detector: STEM II
Voltage: 30.00
Horizontal Field Width: 254 nm
Working Distance: 4.8 mm

Zirconia Grains

Fine Detail of Grains on Thermally Etched Dental Zirconia.

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

Taken by Quanta SEM microscope

Sample: Thermally Etched Dental Zirconia
Detector: SE
Voltage: 30 kV
Horizontal Field Width: 1.4 μm

Podocytes - Mouse kidney

Mouse kidney fractured to show podocytes

Courtesy of Matt Sharp

Taken by Quanta SEM microscope

Magnification: 12000x
Sample: Kidney
Detector: SE
Voltage: 10 kV
Working Distance: 5.36 mm
Spot: 4

Aphid on White Poplar (Populus alba)

Aphid on the leaves of white poplar (Populus alba)

Courtesy of Riccardo Antonelli

Taken by Quanta SEM microscope

Magnification: 100x
Detector: LFD
Voltage: 12.50 kV
Vacuum: 0.975 torr
Horizontal Field Width: 1.49 mm
Working Distance: 9.8 mm
Spot: 4.0 nA

Detail of 3 Chip Stack (1 of 3)

Courtesy of Fraunhofer-Munich

Taken by Vion Plasma microscope

Voltage: 30 kV
Horizontal Field Width: 24.9 μm

Spiral Screw

Front view of the spiral of a screw

Courtesy of Maria Carbajo

Taken by Quanta 3D microscope

Magnification: 100x
Sample: screw
Detector: SE
Voltage: 5.0 kV
Vacuum: 8.8e-4 Pa
Horizontal Field Width: 3.0 mm
Working Distance: 15.1 mm
Spot: 5.0

PAN Microfibers

PAN Microfibers and Microspheres

Courtesy of Oliver Meckes

Taken by Quanta SEM microscope

Magnification: 4000x
Detector: SETD + BSE
Voltage: 7 kV
Vacuum: high vac.
Working Distance: app.8 mm
Spot: 3 nA

Roses

Roses made of crystallized artificial tears

Courtesy of Mr. Michał Rawski , Maria Curie-Sklodowska University in Lublin

Taken by Quanta 3D microscope

Magnification: 250x
Sample: salt
Detector: BSED
Voltage: 30 kV
Vacuum: 1.19e-4 Pa
Horizontal Field Width: 597 μm
Working Distance: 10.1
Spot: 6.0

ZnO

It is Er doped ZnO compound. It was produced by sol-gel method. ZnO is a wide-bandgap semiconductor. As can be seen from the figure, it has hexagonal structure. ZnO has several favorable properties, including good transparency, high electron mobility, wide bandgap strong room-temperature luminescence that used in various applications. And the properties that mentioned above can be improved by adding some kind of dopings Because of these reasons we have tried to produced Er doped ZnO in nanoscale.

Courtesy of Mrs. Seydanur Kaya , Kastamonu University

Taken by Quanta SEM microscope

Magnification: 20,000x
Sample: Metal
Detector: SE
Voltage: 10kV
Vacuum: 2,50-e4Pa
Horizontal Field Width: 10,5μm
Working Distance: 10,4
Spot: 2,5

Pillar : MicroMechanical Testing

Pillar : MicroMechanical Testing

Taken by Helios NanoLab G3 microscope

Royal Gates

Part of integrated curcuit http://npimport.ru

Courtesy of Ms. Marina Frolova , JSC Nanopromimport

Taken by Inspect microscope

Magnification: 3927
Sample: IC
Detector: ETD
Voltage: 10 kV
Horizontal Field Width: 76 μm
Working Distance: 10
Spot: 2.5

Indium Oxide Thin Film

Bursted indium oxide thin film

Courtesy of Ralf Müller

Taken by Nova NanoSEM microscope

Magnification: 121x
Detector: ETD
Voltage: 15.0 kV
Working Distance: 4.7 mm
Spot: 3.0