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SEM

TEM

DualBeam

FIB

Deprocessing 1x node Contacts zoom

Deprocessing 1x node Contacts zoom, Helios G4 PFIB

Taken by Helios G4 PFIB microscope

Gypsum Flower

Gypsum (CaSO4•2H2O), monoclinic crystals grown on the wood (spongeous structure, in the background) of the warship "USS Monitor", sank in the Atlantic Ocean during the American Civil War.

Courtesy of Egle Conforto

Taken by Quanta 3D microscope

Magnification: 600x
Detector: Gaseous-SE
Voltage: 20 kV
Vacuum: 2 mbar
Horizontal Field Width: 200 microns
Working Distance: 13.5 mm
Spot: 3.6 nA

RAT BRAIN ORGANOTYPIC SLICE CULTURE

Picture shows the thickness of a rat brain organotypic culture, with the surface covered cells forming a flat surface

Courtesy of SARA REMUZGO MARTÍNEZ

Taken by Inspect microscope

Magnification: 2000X
Sample: brain tissue
Detector: EDT
Voltage: 20
Horizontal Field Width: 149
Working Distance: 9.6mm
Spot: 3.5

welding contact surface

Surface contact welding on titanium foil

Courtesy of Dr. Gilberto Del Rosario , Universidad Rey Juan Carlos

Taken by Nova NanoSEM microscope

Magnification: 10,000x
Sample: titanium foil
Detector: TLD
Voltage: 3.00 kV
Vacuum: high vacuum
Horizontal Field Width: 29.8 um
Working Distance: 5.8 mm
Spot: 3.0

Coralline Algae

Coralline Algae

Courtesy of John Perry

Taken by Quanta SEM microscope

Magnification: 8000x
Voltage: 5 kV
Horizontal Field Width: 37.3 μm
Working Distance: 8.2 mm
Spot: 2 nA

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

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

Star Destroyer

TheraCal is a new light-curable dental material composed of calcium silicate and resin, for use as a pulp-capping material and liner, in restorative dentistry. The image shows a calcium silicate crystal seen in a sample from a study to evaluate the apatite forming ability of TheraCal, which is critical for new dentin formation.

Courtesy of Dr. Ravi Sidhu , University of Manitoba

Taken by Quanta SEM microscope

Magnification: 17,993x
Sample: Dental Material TheraCal (Calcium Silicate)
Detector: BSE
Voltage: 10kV
Vacuum: 6.72e-4 Pa
Horizontal Field Width: 11.5 um
Working Distance: 10.7
Spot: 3.5

Vicieae Volcano

Sweet pea plant

Courtesy of Laura Schlimgen

Taken by Quanta SEM microscope

Magnification: 650x
Detector: SE/BSE mix
Voltage: 25 kV
Working Distance: 10.8 mm
Spot: 6.0 nA

Membrane Protein Into Liposomes

Reconstitution of a membrane protein into liposomes

Courtesy of Jennifer Wingard

Taken by Tecnai microscope

Sample: Protein, lipid

Blowing Bubbles

TiO2

Courtesy of Mrs. Zehra Sinem YILMAZ , İzmir Institute of Technology Center for Materials Research

Taken by Quanta SEM microscope

Magnification: 11,500x
Sample: TiO2
Detector: SE
Voltage: 15 kV
Vacuum: 1.41e-3 Pa
Horizontal Field Width: 36 μm
Working Distance: 9.1
Spot: 5.0

Tree Bark

Image of tree bark; courtesy of student Alex Hwang.

Courtesy of Alyssa Calabro

Taken by Quanta 3D microscope

Xenon diflouride

Xenon diflouride

Taken by V400ACE microscope

Magnification: 8,000x
Voltage: 30 kV
Horizontal Field Width: 37.3 μm
Spot: 7.7 pA

Explorer 4 Additive AppImage 7

Taken by Explorer 4 Additive microscope

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

Crystal Flowers

Sulfur-rich crystal formations deposited on the RJ Lee Group Passive Aerosol Sampler. Collected at Oak Ridge National Laboratory. (Please note: Images captured by Darlene McAllister. Colored by Ashley Moore.

Courtesy of Ashley Moore

Taken by Quanta SEM microscope

Magnification: 20000x
Detector: TLD
Voltage: 5 kV
Working Distance: 4.0
Spot: 3

Deprocessing 1x node

Deprocessing 1x node, Helios G4 PFIB

Taken by Helios G4 PFIB microscope

Nanoballs on Porous Alumina Membrane

Surface and Cross-Section view of Cu(In,Ga)Se2 nanoballs grown on porous alumina membrane.

Courtesy of Eberhardt Josue Friedrich Kernahan

Taken by Quanta SEM microscope

Magnification: 7500x
Detector: SE
Voltage: 20 kV
Working Distance: 9.1 mm
Spot: 2 nA

Ricania speculum: detail of eggshell with micropyle

Ricania speculum: detail of eggshell with micropyle, deposed in a sprig.

Courtesy of Dr. Riccardo Antonelli , Department of Agriculture, Food and Environment, Pisa University

Taken by Quanta SEM microscope

Magnification: 800x
Detector: ETD
Voltage: 7.50 kV
Vacuum: High Vacuum
Horizontal Field Width: 373 μm
Working Distance: 6.00 mm
Spot: 4.5

PFIB Section/Image

PFIB section and image through wafer-to-wafer bond region, exposing 4 µm diameter interconnecting spheres.

Courtesy of SINTEF

Taken by Vion Plasma microscope

Voltage: 30 kV
Horizontal Field Width: 51.2 μm

$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

Nanoflowers II.

ZnO nanoparticles obtained by hydrothermal synthesis using microwave heating.

Courtesy of FRANCISCO RANGEL

Taken by Quanta SEM microscope

Magnification: 15000x
Sample: ZnO.
Detector: Mix: SE plus BSE
Voltage: 20 kV
Vacuum: 80 Pa
Horizontal Field Width: 19.9 μm
Working Distance: 10.0
Spot: 3.0

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

Star Sand on the Ocean Floor

An image of Japanese star sand. Colorization courtesy of Mr. Peter Guthrie.

Courtesy of Craig Queenan

Taken by Quanta 3D microscope

Magnification: 100X
Sample: Japanese Star Sand
Detector: ETD
Voltage: 30kV
Working Distance: 8.0mm
Spot: 3.0

Arabidopsis leaf

This Arabidopsis leaf was taken from a seedling grown in total darkness. Note the crystalline prolamellar bodies within the etioplasts.

Courtesy of Ms. Pat Kysar , University of California, Davis

Taken by TEM microscope