Notebook sent by Andre Guinier to G D Preston.

• Reference:GB 254 RU 818/13
• Dates of Creation:1940-1944.
• Name of Creator:
  University of Dundee
• Physical Description:
  1 notebook

• Scope and Content

  The notebook describes experiments conducted at the Conservatoire National des Arts et Métiers Testing Laboratory (Laboratoire d'Essais) in Paris. Includes photographs and diagrams.

• Access Information

  Open for consultation subject to preservation requirements. Access must also conform to the restrictions of the Data Protection Act (2018), General Data Protection Regulation (GDPR, 2018) and any other relevant legislation or restrictions. Clinical information is closed for 100 years.

• Acquisition Information

  Deposited by the Physics Department in 2011.

• Note

  See accession register for more details.

• Physical Characteristics and/or Technical Requirements

  The record is on paper.

• Archivist's Note

  Description compiled by Kenneth Baxter

• Conditions Governing Use

  Reproduction is available subject to preservation requirements. Charges may be made for this service, and copyright and other restrictions may apply; please check with the Duty Archivist.

• Custodial History

  Guinier and Preston are coupled together with the discovery of Guinier-Preston zones in alloys. They found them independently, both in 1938. Various biographies of Guinier available online. Educated at Cambridge, George Preston joined the staff of the Metallurgy Division of National Physical Laboratory in 1921. Here he applied the techniques of X-ray and electron diffraction to the study of crystal structures of metal alloys. Working on the structure of alloys in 1921 he formulated the idea that different atoms show clustering or segregation effects; the so called Guiner Preston zones. The techniques of X-ray and electron diffraction were still in their infancy, and he began a systematic application of them to the crystal structures of metal alloys. This Guiner - Preston effect was used in the early development of the electron microscope. The first electron microscope (one of earliest in Britain) was brought to Dundee by Preston when he came to University College, Dundee from National Physics Laboratory. He succeeded Peddie to the Harris Chair of Physics in 1943, where his teaching and administration commitments along with low budgets for research meant his work diminished. His tenacity meant that X-ray equipment was somehow created in the department and some work on X-ray crystallography has continued in Dundee since.

• Accruals

  Not expected

• Location of Originals

  The record is original.

• Additional Information

  Published