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Product

SEM

TEM

DualBeam

FIB

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

FEBID-Tower

Free-standing platinum-carbon FEBID-structure with central pillar

Courtesy of Mr. Robert Winkler , Graz, centre for electron microscopy

Taken by DualBeam microscope

Sample: FEBID
Detector: TLD
Voltage: 5 kV
Horizontal Field Width: 3.00µm
Working Distance: 5.0 mm

Reishi Mushroom Powder

Reishi Mushroom Powder

Courtesy of gu li

Taken by Quanta SEM microscope

Magnification: 12,000x
Sample: powder
Detector: ETD
Voltage: 10.00kV
Vacuum: high vaccum
Horizontal Field Width: 5.00μm
Working Distance: 9.8mm
Spot: 3.0

Artificial Feather

Image of a synthetic feather; courtesy of student Kamille Gomez.

Courtesy of Alyssa Calabro

Taken by Quanta 3D microscope

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

Micro Emitters

Image shows array of micro pillars FIB machined on a silicon wafer.

Courtesy of Saravanan Arunachalam

Taken by Helios NanoLab microscope

Magnification: 4000x
Sample: Si
Detector: SE
Voltage: 15 kV
Working Distance: 4.1 mm

Glandular tricomes on Walnut stem surface

Order: Juglandales Family: Juglandaceae (walnut family) Genus_species: Juglans nigra Glandular tricomes on stem surface from a Walnut tree

Courtesy of Louisa Howard

Taken by Quanta SEM microscope

Magnification: 1200
Sample: waltnut stem
Detector: SE
Voltage: 15
Spot: 3.0

Feldspars in Sedimentary Rocks

DEGRADATRION PROCESS OF FELDSPARS IN PORES OF SEDIMENTARY ROCKS

Courtesy of Eduardo Palacios

Taken by DualBeam microscope

Magnification: 4000x
Detector: TLD
Voltage: 18.00 kV
Horizontal Field Width: 20 μm
Working Distance: 5.2 mm

Single Crystal Superalloy

Fracture surface of a HCF test piece of a single Crystal superalloy

Courtesy of Inaki Madariaga

Taken by Quanta SEM microscope

Magnification: 20x
Voltage: 15.0 kV
Working Distance: 9.9 mm
Spot: 4.4

Compositional Map

Compositional map of the Ni based superalloy sample:  2D EDS multi-element compositional map of 512 × 512 pixels.  Acquired in <5min. Product: Talos TEM

Taken by Talos microscope

Blood Clot on Gauze Dressing Fibres

Partially dried red blood cells clotted on the cotton fibres of a gauze wound dressing. Imaged at low vacuum to avoid charging of cotton fibres.

Courtesy of Paul Gunning

Taken by Nova NanoSEM microscope

Magnification: 1500x
Sample: Partially dried blood clot on cotton gauze dressing
Detector: LVD
Voltage: 10 kV
Vacuum: Low vacuum
Horizontal Field Width: 199 microns
Working Distance: 5.7 mm
Spot: 3.0 nA

GaN ultra-thin sample for HR S/TEM

DualBeam in situ 30kV STEM HAADF view of a GaN ultra-thin sample prepared in less than an hour, only by FIB, and using down to 1kV FIB polishing to allow for less than 2nm amorphized layers on each side of the lamella. Product: Helios NanoLab DualBeam

Taken by Helios NanoLab microscope

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

Atomic Structure of a Family of Amyloid Fibrils

Pictured are the atomic-resolution structures of three amyloid polymorphs against a (falsely coloured) background image of the fibrils taken with a transmission electron microscope. Determining the fibril structures, and defining the major structural elements and interactions contributing to their hierarchical self-assembly, provides insight into the formation of polymorphic amyloid in a range of protein deposition disorders including Alzheimer’s and Parkinson’s diseases. Image courtesy of Anthony W. P. Fitzpatrick, Christopher A. Waudby, Daniel K. Clare, Michele Vendruscolo and Christopher M. Dobson.

Courtesy of Dr. Anthony Fitzpatrick , University of Cambridge

Taken by Tecnai microscope

Zeolites

Zeolites.

Courtesy of FRANCISCO RANGEL

Taken by Quanta SEM microscope

Magnification: 2331X
Detector: SE
Voltage: 10 kV
Vacuum: 1.09e-6 torr
Horizontal Field Width: 128 μm
Working Distance: 29.6 mm
Spot: 4.0 nA

Pillar : MicroMechanical Testing

Pillar : MicroMechanical Testing

Taken by Helios NanoLab G3 microscope

LION King

Copper cubes and fibers aggregates precipitated electrochemically.

Courtesy of wadah mahmoud

Taken by Inspect microscope

Magnification: 16,224
Sample: copper thin wire
Detector: SE
Voltage: 5 kV
Vacuum: HV
Working Distance: 10.1
Spot: 2.5

Frozen window

Polymer film deposited on a TEM grid and dried under vacuum.

Courtesy of Dr. Angela Teixeira Neto , LNNano@CNPEM

Taken by Inspect microscope

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

Recombination of a Dislocation Dipole in Ti2N

Shot peening of Ti-45Al-10Nb in air leads to partial amorphisation of the outermost layer and to the formation of a contaminant nanocrystalline (T, Al)N phase, presumably Ti2N. The figure shows dislocation recovery within a nano-crystalline grain embedded into the amorphous phase of the shot peened surface layer, as observed in situ. Three dislocations are marked by symbols. Stage (i): The isolated dislocation on the left hand side is relatively immobile. The two other dislocations are in a dipole configuration and propagate towards each other and are about to annihilate in stage (ii). Stage (iii) shows the situation after annihilation of the dipole dislocations; this is indicated by the continuous trace of the lattice planes. Observations made at room temperature with an acceleration voltage of 300 kV. It should be noted that the micrographs were sligthly compressed along the vertical direction in order to make the dislocations readily visible. The figure demonstrates the high electrical, thermal and mechanical stability of the instrument.

Courtesy of Fritz Appel

Taken by Tecnai microscope

Magnification: 800,000x
Sample: Ti-45Al-10Nb, shot peened in air, outermost peened layer
Voltage: 300 kV
Vacuum: 10-6
Horizontal Field Width: about 35 nm
Spot: 2

Cyanobacteria - Nodularia

This cyanobacterium (Nodularia sp.) shows symbiotic bacteria (bacilli) intimately associated to the mucilage cover (extracellular polymeric substances) that serves as their food substrate. This cyanobacterium cannot be isolated without its symbiont.

Courtesy of Dr. Hugo Beraldi , Instituto de Geologia, UNAM

Taken by Nova NanoSEM microscope

Magnification: 15000x
Sample: dehydrated cultured cells
Detector: SE
Voltage: 10 kV
Vacuum: 0.6 mbar
Horizontal Field Width: 22 um
Working Distance: 15mm
Spot: 3

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

Leptosphera

Genus of spirochaete bacteria, including a small number of pathogenic and saprophytic species. Leptospira was first observed in 1907 in kidney tissue slices of a leptospirosis victim who was described as having died of "yellow fever"

Courtesy of Zakari Mohd Zulhizan

Taken by Quanta SEM microscope

Sample: Leptosphera
Detector: ETD

Amaryllis Stigma Pollination

Amarylis stigma (pink) with pollen grains (yellow) adhering to sticky glands on its surface. Some pollen tubes (olive green) carrying genetic material can be seen on top of the stigma. Imaged in low vacuum without prior dehydration. Dynamic focus and long working distance used for depth of focus.

Courtesy of Paul Gunning

Taken by Inspect microscope

Magnification: 62x
Detector: LFD
Voltage: 10kV
Vacuum: 24 Pa
Horizontal Field Width: 4.83 mm
Working Distance: 15.3 mm
Spot: 2.5 nA

T52 Fungus

A fungus is a member of a large group of eukaryotic organisms that includes microorganisms such as yeasts and molds

Courtesy of Mohd Nasir Nurshaiba

Taken by Quanta SEM microscope

Magnification: 6,000x
Sample: T52 Fungus
Detector: ETD
Voltage: 5 kV
Working Distance: 9.2 mm
Spot: 3.0