1. Home
  2. Measurements - Analysis
  3. Analysis and Characterization
  4. Atom probe tomography APT

  5. Chemical identification of ions

Article | REF: P900 V2

Atom probe tomography APT

Authors: Didier BLAVETTE, François VURPILLOT, Bernard DECONIHOUT

Publication date: December 10, 2013

You do not have access to this resource.
Click here to request your free trial access!

Already subscribed? Log in!

Français

2. Chemical identification of ions

Positive A n+ ions produced by field-effect evaporation are projected from the tip by the intense surface electric field. The ions are accelerated roughly along the field lines towards a position-sensitive, time-resolved detector (figure 2 ). The kinetic energy acquired is of the form :

You do not have access to this resource.

Exclusive to subscribers. 97% yet to be discovered!

You do not have access to this resource.
Click here to request your free trial access!

Already subscribed? Log in!

The Ultimate Scientific and Technical Reference

A Comprehensive Knowledge Base, with over 1,200 authors and 100 scientific advisors
+ More than 10,000 articles and 1,000 how-to sheets, over 800 new or updated articles every year
From design to prototyping, right through to industrialization, the reference for securing the development of your industrial projects

This article is included in

Analysis and Characterization

This offer includes:

Knowledge Base

Updated and enriched with articles validated by our scientific committees

Services

A set of exclusive tools to complement the resources

Practical Path

Operational and didactic, to guarantee the acquisition of transversal skills

Doc & Quiz

Interactive articles with quizzes, for constructive reading

Subscribe now!

Ongoing reading
Chemical identification of ions
Outline