SEM images of the fractured surface of PU foams. The foam exhibites polygon closed-cell structures with hexagonal faces.

Courtesy of Ms. NAYELY PINEDA , Cimav

Taken by Nova NanoSEM microscope

mechanically embossed coating on film substrate

Courtesy of John Fitch

Taken by Quanta SEM microscope

wood spiral xylem from small plant.

Courtesy of wadah mahmoud

Taken by Inspect microscope

Hydroxyapatite is a form of calcium phosphate that has a large number of applications such as bone implants, and drug delivery systems. For each application, the use of calcium based materials is optimized by specifying their geometry, dimension, density, pore size, mechanical strength, purity, and chemical phase.

Courtesy of Mr. FRANCISCO RANGEL , MCTI/INT

Taken by Quanta SEM microscope

Surface microstructure of a nickel oxide (NiO) formed during high temperature oxidation of Ni-based superalloy at 1150 C for 100h. It formed on a single crystal Ni-based superalloy that is commonly applied for jet engine turbine blades and vanes working at temperature of 1100-1200 C.

Courtesy of Mr. Radosław Swadźba , Institute for Ferrous Metallurgy

Taken by Inspect microscope

Electrochemically grown single-crystalline gold

Courtesy of Dongchan Jang

Taken by Quanta SEM microscope

These structures are defective capacitors of a Silicon chip. Polysilicon top plates present different gray levels : This is an illustration of Passive Voltage Contrast, the polysilicon top plates are charged up by the primary e-beam and this charge amount is modulated by different capacitor leakage levels.

Courtesy of Julien Goxe

Taken by Nova NanoSEM microscope

this spine it use of this parasite to fix on the fish

Courtesy of Mr. Badar Al-saqer , university of dammam

Taken by SEM microscope

Leaves of Zinc Oxide

Courtesy of Mr. Abdul Karim Shariff

Taken by Quanta SEM microscope

Taken by Explorer 4 Additive microscope

Gelatin dissolved in NaCl dried in vacuum oven

Courtesy of Ms. rula al buqain , university of jordan

Taken by Versa 3D microscope

This is a colony of microbes epoxied into their biofilm after exposure to carbon sequestration (CO2) conditions of the Columbia River Basalts

Courtesy of Circe Verba

Taken by Inspect microscope

FE-SEM image of carbon tape.

Courtesy of Kannan .D

Taken by Quanta 3D microscope

Taken by Quanta SEM microscope

Zinc Oxide.

Courtesy of Mr. FRANCISCO RANGEL , MCTI/INT

Taken by Quanta SEM microscope

Fully flexible system design allows observation of the sidewall of these FinFET test structure

Courtesy of FEI

Taken by Verios XHR SEM microscope

Image of a daisy petal taken in ESEM mode and false colored.

Courtesy of Craig Queenan

Taken by Quanta 3D microscope

Surface contact welding on titanium foil

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

Taken by Nova NanoSEM microscope

100 nm Plasma-enhanced chemical vapor deposition (PECVD)oxide depostion upon untwanted microstructures. These unwanted microstructures appeared as a result of micro-masking during 1 um SiO2 dry etch.

Courtesy of Frans Holthuysen

Taken by Nova NanoSEM microscope

A bird's view of titania nanotubes

Courtesy of Rumyana Petrova

Taken by Quanta SEM microscope

Hairy illite clay

Courtesy of Dr. jim buckman , Heriot-Watt University

Taken by Quanta SEM microscope

This accidently happened during the application of a porous aluminium oxide membrane on a substrate. The membrane folded, cracked and formed several layers.

Courtesy of Mr. Joern Leuthold , Institute of Materials Physics, WWU Muenster

Taken by Nova NanoSEM microscope

Zinc crystals that have been adsorbed on the surface of an alginate gel after being subjected to a process of wastewater treatment. An important field of application of the alginates gels is the protection of the environment: alginate gels are used as adsorbents for the removal of heavy metals such as cadmium, zinc, lead, chromium and mercury in wastewater.

Courtesy of Dr. Maria Carbajo , UNIVERSIDAD DE EXTREMADURA

Taken by Quanta SEM microscope

TSV Crossection 01, Helios G4 PFIB

Taken by Helios G4 PFIB microscope

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 image of Alexander Hamilton contains calcium and iron.

Courtesy of Ben Anderson

Taken by Quanta SEM microscope