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Solar Cell Semiconductor - Cu(In,Ga)Se2

The picture shows the terraces formation in the surface of the semiconductor Cu(In,Ga)Se2 used in the manufacture of solar cells. Co-authors: Isidoro Ignacio Poveda, Enrique Rodríguez Cañas, Esperanza Salvador, from SIDI UAM.

Courtesy of Eberhardt Josue Friedrich Kernahan

Taken by Quanta SEM microscope

Magnification: 3000x
Sample: CIGS Semiconductor
Detector: SE
Voltage: 15 kV
Working Distance: 7
Spot: 3

Platinum Oxide Concentric Rings

SEM top view of a Platinum oxide film deposited by atomic layer deposition. PtO2 transforms locally to metallic Platinum. The Pt-area extends each cycle of the ALD process concentrically.

Courtesy of Adrie Mackus

Taken by DualBeam microscope

Magnification: 100x
Sample: Platinum oxide on silicon oxide
Detector: SE
Voltage: 5 kV
Horizontal Field Width: 1.28 mm
Working Distance: 4.7 mm
Spot: 1.6 nA

Bacteria

Bacteria

Courtesy of Mr. MUHAMMET AYDIN , Namık kemal university

Taken by Quanta SEM microscope

Magnification: 5000
Detector: LFD
Voltage: 2
Working Distance: 8,6
Spot: 4

Ruptured Gold Thin Film

A gold thin film on an ultra fine grained copper specimen, which was strained approximately 20%.

Courtesy of Joern Leuthold

Taken by Nova NanoSEM microscope

Magnification: 4000x
Sample: Gold on copper
Detector: vCD
Voltage: 5 kV
Vacuum: 3*10^-6 mbar
Horizontal Field Width: 74.6 µm
Working Distance: 5.5
Spot: 3

Carbon Ash Grain

Sample is carbon ash grain produced by diesel engine.

Courtesy of Yousef Abu Salha

Taken by Inspect microscope

Magnification: 2112x
Detector: ETD
Voltage: 10 KV
Vacuum: N.A.
Horizontal Field Width: 140 micrometers
Working Distance: 11.8mm
Spot: 4 nA

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

Three Chip Stack

Courtesy of Courtesy of Fraunhofer-Munich

Taken by Vion Plasma microscope

Voltage: 30.00
Horizontal Field Width: 24.9 μm

Titanium dioxide nanotubes

Nanotubes grown titanium dioxide on commercial titanium foil

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

Taken by Nova NanoSEM microscope

Magnification: 80,000x
Sample: nanotubes
Detector: TLD
Voltage: 5 kV
Vacuum: high vacuum
Horizontal Field Width: 3.73 um
Working Distance: 5.2 mm
Spot: 3.0

MRSA Antibiotic Resistant Bacteria

Methicillin Resistant Staphylococcus Aureus (MRSA) bacteria on the surface of a wound dressing. Fixed with glutaraldehyde and dehydrated through an ethanol series. Coated with 5nm gold-palladium and imaged at ultra high resolution (semi-immersion optics). False-coloured.

Courtesy of Paul Gunning

Taken by Nova NanoSEM microscope

Magnification: 18,501 x
Sample: MRSA bacteria on surface of wound dressing
Detector: TLD
Voltage: 5kV
Vacuum: High vacuum (approx 10 e-06 Torr)
Horizontal Field Width: 16.1 microns
Working Distance: 4.3 mm
Spot: 1.5 nA

Botrytis sp. on Pinot Noir

Botrytis sp. on Pinot noir grape skin

Courtesy of Ken Tiekotter

Taken by Quanta SEM microscope

Magnification: 2347x
Detector: SE
Voltage: 5keV
Working Distance: 15.1 mm
Spot: 2.0 nA

Cooler than ice cubes

Calcium carbonate crystals synthesized by Dr. Ranjith Krishna-Pai at the International Iberian Nanotechnology Lab and imaged using the environmental mode of the Quanta ESEM.

Courtesy of Dr. Rumyana Petrova , Moxtek, Inc.

Taken by Quanta SEM microscope

Magnification: 5000
Sample: CaCO3 on carbon
Detector: ETD
Voltage: 2 kV
Vacuum: 1.51 e-3 Pa
Horizontal Field Width: 59.7 um
Working Distance: 7 mm
Spot: 2

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: 2,000x
Sample: Quartz
Voltage: 5 kV
Working Distance: 4.0 mm

Gold Nanoparticle at High Resolution Image

Gold Nanoparticles are reduced by polymer thin films

Courtesy of Durga Prasad Muvva

Taken by Tecnai microscope

Magnification: 610x
Sample: Gold nanoparticles
Detector: CCD
Voltage: 200 kV
Spot: 1

Sponge spicules

Spicules from a sponge found in South African waters

Courtesy of Miranda Waldron

Taken by Nova NanoSEM microscope

Magnification: 2000x
Sample: Sponge spicules
Detector: vCD
Voltage: 2 kV
Horizontal Field Width: 149 um
Working Distance: 6.3mm
Spot: 2.0

Folivora - Pile of Microorganisms

Pile of microorganisms

Courtesy of Gokhan ERDOGAN

Taken by Quanta SEM microscope

Magnification: 91x
Sample: Microorganism
Detector: ETD
Voltage: 2.0kV
Vacuum: 1.58e-5mbar
Horizontal Field Width: 3.28mm
Working Distance: 6.3mm
Spot: 3.0

Deprocessing Endpointing 01

Deprocessing Endpointing 01, Helios G4 PFIB

Taken by Helios G4 PFIB microscope

Kaptalpa Nano trees

Nano Wires

Courtesy of Frans Holthuysen

Taken by Nova NanoSEM microscope

Magnification: 50.000x
Sample: Si and gold
Detector: SE
Voltage: 7.00 Kv
Horizontal Field Width: 6.00 µm
Working Distance: 5.1 mm
Spot: 3.2

Dracocephalum nectary

Dracocephalum nectary, critical point dried, coated with Au/Pd

Courtesy of Mr. Michał Rawski , Jagiellonian University

Taken by Quanta 3D microscope

Magnification: 100x
Sample: plant tissue
Detector: ETD
Voltage: 2 kV
Vacuum: 5.87e-4 Pa
Horizontal Field Width: 1.49 mm
Working Distance: 9.8
Spot: 4.5

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

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

Nevirapine Twin Towers

Nevirapine sublimate residue (Pharmaceutical)

Courtesy of Dr. Louwrens Tiedt , North-West University, Potchefstroom Campus, Potchefstroom

Taken by Quanta SEM microscope

Magnification: 76X
Sample: Nevirapine
Detector: SE
Voltage: 10kV
Vacuum: 1017e-6 Torr
Horizontal Field Width: 1.98 mm
Working Distance: 24.1 mm
Spot: 3.9

Silica Nanospheres

Silica nanospheres exposed to laser radiation on a silicon substrate.

Courtesy of Luca Boarino

Taken by Inspect microscope

Magnification: 6000x
Sample: Silicon
Detector: SE
Voltage: 2 kV
Vacuum: 0.3 mbar
Horizontal Field Width: 5µm
Working Distance: 15 mm
Spot: 3.0 nA

Roses

Roses made of crystallized artificial tears

Courtesy of Mr. Michał Rawski , Jagiellonian University

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

Blue Cave

The image represents a fracture into a leaf from a decorative plant. It was made using the GSED detector, in SE mode, at a 10kV, spot 4.

Courtesy of Dr. Berbecaru Andrei , UPB-ECOMET

Taken by Quanta SEM microscope

Magnification: 2,500x
Sample: Leaf
Detector: GSED - SE
Voltage: 10kV
Horizontal Field Width: 166
Working Distance: 5.1
Spot: 4.0

Morphogenesis of an artery

Figure S11 in http://f1000research.com/articles/2-8/v1

Courtesy of Halina Witkiewicz

Taken by TEM microscope