Michigan Technological University
Michigan Technological University: Sir William Crookes
A biography of English experimentalist, William Crookes, who invented the radiometer.
National High Magnetic Field Laboratory
Magnet Academy: Crookes Tube 1870
English chemist Sir William Crookes (1832 - 1919) invented the Crookes tube to study gases, which fascinated him. His work also paved the way for the revolutionary discovery of the electron and the invention of X-ray machines.
CK-12 Foundation
Ck 12: Chemistry: Cathode Ray Tube
[Free Registration/Login may be required to access all resource tools.] Covers the development of the first cathode ray tube.
Other
Fusion Anomoly: William Crookes
A brief biography of Sir William Crookes, the British chemist and physicist who discovered thallium, invented the radiometer, and studied cathode rays. Includes related links.