small nerve within teeth dentin

Courtesy of wadah mahmoud

Taken by Inspect microscope

ZnO has large exciton binding energy of about 60 meV so they can be used as transparent electrodes in displays and metal oxide semiconductor in optoelectronic devices. ZnO also is an attractive piezoelectric materials mainly used in surface accuostic waves components and piezoelectric devices.

Courtesy of Mrs. Seydanur Kaya , Kastamonu University

Taken by Quanta SEM microscope

Biofilm on carbon steel after immersion in seawater for 14 days.

Courtesy of FRANCISCO RANGEL

Taken by Quanta SEM microscope

Lilium Pollen on carbon pad

Courtesy of Roetz Hagen

Taken by DualBeam microscope

Rapid thermal annealed Si3N4 isolator layer, anneling temperature was 300 K to high, approx. 1700K, the layer showed thus "Mayan" structure, and in second picture the surface shows this "dinosaur" structure

Courtesy of Lothar Spiess

Taken by Quanta SEM microscope

SEM images of palladium encapsulated in silicon oxide nanotubes were taken in a high vacuum mode using a mixed signal from SE and BSE detectors.

Courtesy of Dr. Svetlana Neretina , Temple University

Taken by Quanta SEM microscope

Zinc Oxide

Courtesy of Mr. FRANCISCO RANGEL , MCTI/INT

Taken by Quanta SEM microscope

The Scanning Electron Microscope (SEM) image is of ‘Nano Swimmers’ that are currently being investigated for potential use as novel drug carriers. These coiled structures are 25 microns in length, 5 microns in diameter and 300 nanometres in thickness. They are composed of a polymer with nickel/titanium coating and were fabricated by the Multi-Scale Robotics Laboratory, ETH Zurich and in collaboration with the NanoMedicine Laboratory, UCL School of Pharmacy. The swimmers were imaged under a FEI Quanta 200F Scanning Electron Microscope; firstly, the sample was given a 5nm gold coating in a Quorum Q150 Sputter coater and imaged at 5KV. In addition a tilt angle of 65 degrees enhanced their full structure, high resolution digital images were captured and imported into photoshop, where they were artistically manipulated and coloured by Ms Annie Cavanagh.

Courtesy of David McCarthy

Taken by Quanta SEM microscope

Negativo de imagen HAADF de nanopartículas de Iridio depositadas sobre microesferas de xerogel de carbón. HAADF negative image of iridium deposited on carbon xerogel microballs.

Courtesy of Dr. María del Mar Abad Ortega , Universidad de Granada

Taken by Krios microscope

Xylem vessel in plant wood

Courtesy of Mr. Wadah Mahmoud , The University of Jordan

Taken by Inspect microscope

HRTEM image of Si dubbells performed in the TecnaiST20 (LaB6)

Courtesy of Mr. Erico Freitas , Centro de Microscopia/Universidade Federal de Minas Gerais

Taken by Tecnai microscope

TSV Crossection 02, Helios G4 PFIB

Taken by Helios G4 PFIB microscope

Head mid piece of a mouse sperm.

Courtesy of Gunther Wennemuth

Taken by Quanta SEM microscope

Copper fibers created electrochemically.The image colored by photoshop.

Courtesy of wadah mahmoud

Taken by Inspect microscope

Zinc Oxide.

Courtesy of Mr. FRANCISCO RANGEL , MCTI/INT

Taken by Quanta SEM microscope

A ZnO nanostructure produced by chemical vapor deposition.

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

Taken by Nova NanoSEM microscope

Bone remains attached in a bullet found at a Crime Scene. The bone was in the area of greatest deformation of the Lead projectile.

Courtesy of Mr. Francisco Torres , Policía de Investigaciones de Chile

Taken by Quanta 3D microscope

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

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

Surface of a platinum aperture, imaged at 2kV with the DBS detector to reveal the grains with strong material contrast Product: Helios NanoLab DualBeam

Taken by Helios NanoLab microscope

Crystal growth of titania on TiO2 as a result of cation diffusion under a chemical gradient.

Courtesy of Anna Magraso

Taken by Quanta SEM microscope

Skeleton Starfish arm

Courtesy of Dr. Rita Marimon , Universitat Rovira i Virgili

Taken by Quanta SEM microscope

Coffee Creamer

Taken by Helios NanoLab G3 microscope

Diatomaceous earth also known as diatomite or kieselgur

Courtesy of David Bell

Taken by Quanta SEM microscope

ZnO nanoparticles obtained by hydrothermal synthesis using microwave heating.

Courtesy of FRANCISCO RANGEL

Taken by Quanta SEM microscope