WW1 ARSENIC X RAY PLATE

Contributed by Museum of Technology Hemel Hempstead

WW1 ARSENIC X RAY PLATE

Arsenic is a natural soluble substance found in the soil, this can then be absorbed by plants thus making them poisonous.

An Englishman W.L.Bragg along with his father W.H.Bragg established X-ray Crystallography, (this discovery was made shortly after Max von Laue discovered X-ray diffraction). Arsenic was one of the crystals they used to diffract the wavelengths.

The part of the body to be X-rayed is placed between this plate and the X-ray tube. If a high voltage is applied to the tube from an Induction Coil, then an image of the bones appears on the arsenic plate.


Comments are closed for this object

Most of the content on A History of the World is created by the contributors, who are the museums and members of the public. The views expressed are theirs and unless specifically stated are not those of the BBC or the British Museum. The BBC is not responsible for the content of any external sites referenced. In the event that you consider anything on this page to be in breach of the site’s House Rules please Flag This Object.

BBC © 2014The BBC is not responsible for the content of external sites. Read more.

This page is best viewed in an up-to-date web browser with style sheets (CSS) enabled. While you will be able to view the content of this page in your current browser, you will not be able to get the full visual experience. Please consider upgrading your browser software or enabling style sheets (CSS) if you are able to do so.