Isotope Effects on Intermolecular Interactions and Isotopic Vapor Pressure Differences

One of 5,980 items in the series: Atomic Energy Commission Reports available on this site.

PDF Version Also Available for Download.

Description

From summary: "The isotope effect on the van der Waals interaction resulting from vibrational excitation terms has been discussed in great detail to show that it is a zero-point energy effect. Interaction between rotational, transistional, and vibrational motion in the condensed phase has been also discussed in detail in terms of a very simple model. By use of approximation methods, the order of magnitude of these effects is demonstrated and it is shown that consideration of them is of importance in connection with vapor pressure isotope effects. Some other origins of vapor pressure isotope effects are cursorily discussed."

Physical Description

22 pages.

Creation Information

Wolfsberg, Max 1962.

Context

This report is part of the collection entitled: Technical Report Archive and Image Library and was provided by the UNT Libraries Government Documents Department to the UNT Digital Library, a digital repository hosted by the UNT Libraries. It has been viewed 21 times. More information about this report can be viewed below.

Who

People and organizations associated with either the creation of this report or its content.

Publisher

Audiences

We've identified this report as a primary source within our collections. Researchers, educators, and students may find this report useful in their work.

Provided By

UNT Libraries Government Documents Department

Serving as both a federal and a state depository library, the UNT Libraries Government Documents Department maintains millions of items in a variety of formats. The department is a member of the FDLP Content Partnerships Program and an Affiliated Archive of the National Archives.

Contact Us

What

Descriptive information to help identify this report. Follow the links below to find similar items on the Digital Library.

Titles

Description

From summary: "The isotope effect on the van der Waals interaction resulting from vibrational excitation terms has been discussed in great detail to show that it is a zero-point energy effect. Interaction between rotational, transistional, and vibrational motion in the condensed phase has been also discussed in detail in terms of a very simple model. By use of approximation methods, the order of magnitude of these effects is demonstrated and it is shown that consideration of them is of importance in connection with vapor pressure isotope effects. Some other origins of vapor pressure isotope effects are cursorily discussed."

Physical Description

22 pages.

Notes

Digitized from microopaque cards.

Includes bibliographic references, page 22.

Subjects

Language

Item Type

Identifier

Unique identifying numbers for this report in the Digital Library or other systems.

  • Report No.: BNL 6159
  • SuDoc Number: Y 3.At 7:22/BNL-6159
  • Accession or Local Control No: metadc1201119
  • Archival Resource Key: ark:/67531/metadc1201119

Collections

This report is part of the following collections of related materials.

Technical Report Archive and Image Library

The Technical Report Archive & Image Library (TRAIL) identifies, acquires, catalogs, digitizes and provides unrestricted access to U.S. government agency technical reports. The mission of TRAIL is to ensure preservation, discoverability, and persistent open access to government technical publications regardless of form or format.

TRAIL Microcard Collection

Imaged from microcard, these technical reports describe research performed for U.S. government agencies from the 1930s to the 1960s. The reports were provided by the Technical Report Archive and Image Library (TRAIL).

What responsibilities do I have when using this report?

When

Dates and time periods associated with this report.

Creation Date

  • 1962

Coverage Date

Added to The UNT Digital Library

  • April 8, 2019, 4 p.m.

Description Last Updated

  • Dec. 12, 2019, 11:32 a.m.

Usage Statistics

When was this report last used?

Yesterday: 0
Past 30 days: 0
Total Uses: 21

Interact With This Report

Here are some suggestions for what to do next.

Start Reading

PDF Version Also Available for Download.

International Image Interoperability Framework

IIF Logo

We support the IIIF Presentation API

Wolfsberg, Max. Isotope Effects on Intermolecular Interactions and Isotopic Vapor Pressure Differences, report, 1962; Upton, Long Island, New York. (https://digital.library.unt.edu/ark:/67531/metadc1201119/: accessed February 7, 2025), University of North Texas Libraries, UNT Digital Library, https://digital.library.unt.edu; crediting UNT Libraries Government Documents Department.

Back to Top of Screen