Elementary reactions of nitrogen and oxygen with boron and carbon at high pressures and temperatures

Thumbnail image of item number 1 in: 'Elementary reactions of nitrogen and oxygen with boron and carbon at high pressures and temperatures'.
Thumbnail image of item number 2 in: 'Elementary reactions of nitrogen and oxygen with boron and carbon at high pressures and temperatures'.
Thumbnail image of item number 3 in: 'Elementary reactions of nitrogen and oxygen with boron and carbon at high pressures and temperatures'.
Thumbnail image of item number 4 in: 'Elementary reactions of nitrogen and oxygen with boron and carbon at high pressures and temperatures'.
Showing 1-4 of 6 pages in this article.

PDF Version Also Available for Download.

Description

The direct elementary reactions among the first and second row elements often yield novel super hard, high energy density, and wide band-gap optical materials. The reactions of oxygen and nitrogen with boron and carbon have been investigated at high pressures and temperatures by using an integrated technique of diamond-anvil cell, laser-heating, x-ray diffraction, Raman spectroscopy. A wide range of products has been synthesized and characterized in-situ at high pressures, including {alpha}-CO{sub 2}, B{sub 2}0{sub 3}-I,B{sub 2}0{sub 3}-II, c-BN, h-BN, h{sup `}-B, amorphous carbon nitrides. The elementary reactions occur exothermically and result in highly polycrystallized products with an exception in carbon-nitrogen ... continued below

Physical Description

6 p.

Creation Information

Yoo, C.S.; Cynn, H. & Nicol, M.F. August 1, 1997.

Context

This article is part of the collection entitled: Office of Scientific & Technical Information Technical Reports and was provided by UNT Libraries Government Documents Department to Digital Library, a digital repository hosted by the UNT Libraries. It has been viewed 59 times . More information about this article can be viewed below.

Who

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

Authors

Sponsor

Publisher

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.

About | Browse this Partner

Contact Us

Corrections Questions

What

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

Description

The direct elementary reactions among the first and second row elements often yield novel super hard, high energy density, and wide band-gap optical materials. The reactions of oxygen and nitrogen with boron and carbon have been investigated at high pressures and temperatures by using an integrated technique of diamond-anvil cell, laser-heating, x-ray diffraction, Raman spectroscopy. A wide range of products has been synthesized and characterized in-situ at high pressures, including {alpha}-CO{sub 2}, B{sub 2}0{sub 3}-I,B{sub 2}0{sub 3}-II, c-BN, h-BN, h{sup `}-B, amorphous carbon nitrides. The elementary reactions occur exothermically and result in highly polycrystallized products with an exception in carbon-nitrogen reactions. The implication of the elementary reactions to energetic materials applications is discussed.

Physical Description

6 p.

Notes

OSTI as DE98052217

Other: FDE: PDF; PL:

Source

  • International conference on high pressure science and technology, Kyoto (Japan), 25-29 Aug 1997

Language

Item Type

Identifier

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

  • Other: DE98052217
  • Report No.: UCRL-JC--128331
  • Report No.: CONF-970886--
  • Grant Number: W-7405-ENG-48
  • Office of Scientific & Technical Information Report Number: 591090
  • Archival Resource Key: ark:/67531/metadc690298

Collections

This article is part of the following collection of related materials.

Office of Scientific & Technical Information Technical Reports

Reports, articles and other documents harvested from the Office of Scientific and Technical Information.

Office of Scientific and Technical Information (OSTI) is the Department of Energy (DOE) office that collects, preserves, and disseminates DOE-sponsored research and development (R&D) results that are the outcomes of R&D projects or other funded activities at DOE labs and facilities nationwide and grantees at universities and other institutions.

About | Browse this Collection

What responsibilities do I have when using this article?

Digital Files

When

Dates and time periods associated with this article.

Creation Date

  • August 1, 1997

Added to The UNT Digital Library

  • Aug. 14, 2015, 8:43 a.m.

Description Last Updated

  • April 6, 2017, 5:49 p.m.

Usage Statistics

When was this article last used?

Yesterday: 0
Past 30 days: 3
Total Uses: 59
More Statistics

Interact With This Article

Here are some suggestions for what to do next.

Start Reading

Thumbnail image of item number 1 in: 'Elementary reactions of nitrogen and oxygen with boron and carbon at high pressures and temperatures'.
Thumbnail image of item number 2 in: 'Elementary reactions of nitrogen and oxygen with boron and carbon at high pressures and temperatures'.
Thumbnail image of item number 3 in: 'Elementary reactions of nitrogen and oxygen with boron and carbon at high pressures and temperatures'.
Thumbnail image of item number 4 in: 'Elementary reactions of nitrogen and oxygen with boron and carbon at high pressures and temperatures'.

PDF Version Also Available for Download.

Citations, Rights, Re-Use

International Image Interoperability Framework

IIF Logo

We support the IIIF Presentation API

Links for Robots

Helpful links in machine-readable formats.

Archival Resource Key (ARK)

International Image Interoperability Framework (IIIF)

Metadata Formats

Images

URLs

Stats

Yoo, C.S.; Cynn, H. & Nicol, M.F. Elementary reactions of nitrogen and oxygen with boron and carbon at high pressures and temperatures, article, August 1, 1997; California. (digital.library.unt.edu/ark:/67531/metadc690298/: accessed February 22, 2019), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.