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SEM

TEM

DualBeam

FIB

Rose Quartz Crystal

In fact, it is iron oxide. Oxide layer formed on the surface of a steel X70.

Courtesy of Mr. FRANCISCO RANGEL , MCTI/INT

Taken by Quanta SEM microscope

Magnification: 5,000x
Sample: Iron Oxide.
Detector: Mix: SE plus BSE.
Voltage: 20 kV
Vacuum: 70 Pa
Horizontal Field Width: 59.7 µm
Working Distance: 14.9
Spot: 3.0

Zinc oxide cross

Zinc oxide crystals obtained by hydrothermal treatment

Courtesy of Cornel Munteanu

Taken by Quanta SEM microscope

Magnification: 15.000x
Sample: ZnO
Detector: SE
Voltage: 15kV
Horizontal Field Width: 9.95um
Working Distance: 7.0
Spot: 4.5

Zinc Oxide Urchin

Urchin-like zinc oxide

Courtesy of Amal Al Ghaferi

Taken by Quanta SEM microscope

Magnification: 77315x
Sample: ZnO
Detector: SE
Voltage: 5 kV
Horizontal Field Width: 1.00 μm
Working Distance: 10.1
Spot: 2.5

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

Self-assembly Array of SiO2 Nanosphere

Single and multilayers self-assembly array of SiO2 nanospheres etched in CHF3 Reactive Ion Etching on diamond substrate

Courtesy of Enrico Emanuele

Taken by Quanta 3D microscope

Magnification: 50,000x
Sample: SiO2 nanospheres on diamond substrate
Detector: SE
Voltage: 10kV
Vacuum: 10^-6 mbar
Horizontal Field Width: 6,2 um
Working Distance: 10
Spot: 3.0

Mouse Lung

I took this SEM from mouse lung during my Microscopy course

Courtesy of Mr. SEYYED HABIB ALAVI , Oklahoma State University

Taken by Quanta SEM microscope

Magnification: 50000
Working Distance: 10.2

AUTHIGENIC QUARTZ CRYSTALS

AUTHIGENIC QUARTZ CRYSTALS IN PORES OF SEDIMENTARY ROCKS

Courtesy of Eduardo Palacios

Taken by DualBeam microscope

Shells of centric diatoms.

Shells of centric diatoms.

Courtesy of Magdalena Parlinska-Wojtan

Taken by Quanta 3D microscope

Magnification: 5000 x
Sample: Diatoms
Detector: SE
Voltage: 30 kV
Horizontal Field Width: 30 µm
Working Distance: 14 mm
Spot: 5.5

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

Ice World

sand particle with multiple overgrowths

Courtesy of Dr. jim buckman , Heriot-Watt University

Taken by Quanta SEM microscope

Magnification: 800
Sample: Sandstone
Detector: BSE
Voltage: 20 kV
Vacuum: 0.82 Torr
Horizontal Field Width: 259 um
Working Distance: 9.9
Spot: 3.0

Inner Quartz Plasma Tube

Particles were found on the wafer surfaces inline after a plasma was generated through this quartz tube. I cracked open the tube and found how the plasma was etching into the quartz, revealing these structures that would eventually thin enough to break off and land on the wafer.

Courtesy of Mr. Noel Forrette , IM Flash

Taken by Magellan XHR SEM microscope

Magnification: 1,200x
Sample: Quartz
Voltage: 5 kV
Working Distance: 4.1 mm

Deprocessing 1x node Contacts

Deprocessing 1x node Contacts, Helios G4 PFIB

Taken by Helios G4 PFIB microscope

Halloween Coriander

This is an image of a coriander seed. It is a 50/50 mix of BSE/LFD colourised and mixed using FEI XT software. Imaged in low vacuum mode,

Courtesy of Mr. Dylan Goudie , Memorial University of Newfoundland

Taken by MLA microscope

Magnification: 25
Sample: Coriander Seed
Detector: 50/50 Mix of BSE/LFD
Voltage: 15kV
Vacuum: 0.60 Torr
Horizontal Field Width: 5.94mm
Working Distance: 10.9mm
Spot: 4.0

Flower 2

Image of flower; courtesy of student Gabi Homonoff.

Courtesy of Alyssa Calabro

Taken by Quanta 3D microscope

Explorer 4 Additive AppImage 2

Taken by Explorer 4 Additive microscope

Nanoparticle Hematite(Fe2O3) with Color

HRTEM image where atomic arrangement is observed from one nanoparticle of hematite (Fe2O3) in the zone axe [541].

Courtesy of Enrique Díaz Barriga Castro

Taken by Krios microscope

Magnification: 1´250,000x
Sample: hematite Fe2O3
Detector: CCD-Gatan 794
Voltage: 300 KV
Vacuum: 1.22e-007 mbar
Horizontal Field Width: 14.385 nm
Spot: 3.0

Implant powder

The image corresponds to a titanium, aluminum and vanadium alloy powder (Ti6Al4V), usually employed for the manufacture of medical prostheses and implants.

Courtesy of Maria Carbajo

Taken by Quanta 3D microscope

Magnification: 3500x
Sample: titanium, aluminum and vanadium alloy
Detector: SE
Voltage: 5 kV
Vacuum: 8e-4 Pa
Horizontal Field Width: 84,5 μm
Working Distance: 10.4 mm
Spot: 5.5

Porous Alumina Membrane on Copper

Porous alumina membrane on copper.

Courtesy of Joern Leuthold

Taken by Nova NanoSEM microscope

Magnification: 30000x
Detector: TLD
Voltage: 5kV
Vacuum: 10^-6mbar
Horizontal Field Width: 9.95µm
Working Distance: 4.9mm
Spot: 3

Woodford Shale: stereoscopic image of the intercrystlline pores in pyrite framboid within shale rock matrix

Stereoscopic image of the intercrystlline pores in pyrite framboid within shale rock matrix.

Courtesy of Mr. Jan Goral , National Energy and Technology Laboratory

Taken by Helios NanoLab microscope

Magnification: 25,000x
Sample: Shale rock matrix
Detector: TLD
Voltage: 5 kv
Horizontal Field Width: 8.29 um
Working Distance: 4 mm

Rhizopus Stolonifer, Fungus

The sample (mold of bread) was critical point dried and sputtered with Au/Pd. Prepared by Claudia Mayrhofer Coloured by Margit Wallner

Courtesy of Angelika Reichmann

Taken by Quanta SEM microscope

Magnification: 2500x
Sample: mold
Detector: SE
Voltage: 5kV
Vacuum: HV
Horizontal Field Width: 60.8 μm
Working Distance: 10.4
Spot: 3

Deprocessing Endpointing 01

Deprocessing Endpointing 01, Helios G4 PFIB

Taken by Helios G4 PFIB microscope

Cigarette Filter Fibers II

Cross-transverse view of a cigarette filter, showing cellulose acetate fibers. Ingestion or inhalation of fragments of cigarette filter fibers is a health problem for almost all smokers, but also contributes to the formation of lung cancer. Smoking is a trap. Quit now!

Courtesy of Mr. FRANCISCO RANGEL , MCTI/INT

Taken by Quanta SEM microscope

Magnification: 5000x
Sample: Cigarette filter fibers
Detector: MIX: SE plus BSE
Voltage: 20 kV
Vacuum: 110 Pa
Horizontal Field Width: 59.7 µ
Working Distance: 15.1
Spot: 3.0

Frozen polymer

Aqueous polymeric film dried under vacuum environment.

Courtesy of Dr. Erico Teixeira Neto , LME-CNPEM

Taken by Inspect microscope

Blood Cells

Blood cells from mouse kidney

Courtesy of Ken Bart

Taken by Quanta SEM microscope

Magnification: 15,000x
Sample: Blood
Detector: SE
Voltage: 15 kV
Vacuum: High Vacuum
Horizontal Field Width: 17 um
Working Distance: 4.7
Spot: 3

Gold Particle

Growth twinning in gold nano-particle

Courtesy of Sergei Remennik

Taken by Tecnai microscope

Magnification: 490,000x
Sample: gold
Voltage: 200 KV
Spot: 3.0 nA