The International Centre
for Diffraction Data
The International Centre for Diffraction Data® (ICDD®) is a non-profit scientific organization dedicated to collecting, editing, publishing, and distributing powder diffraction data for the identification of crystalline materials. The membership of the ICDD consists of worldwide representation from academe, government, and industry.
Our Vision - The International Centre for Diffraction Data will continue to develop tools and support the education required
for materials analyses of tomorrow.
Our Mission - The International Centre for Diffraction Data will continue to be the world center for quality diffraction and related data to meet the needs of the technical community. ICDD promotes the application of materials characterization methods in science and technology by providing forums for the exchange of ideas and information.
Our Products
PDF Databases and more...

2011-2012 Sales Catalog now available (PDF)
Details on PDF-2, PDF-4, WebPDF-4, PDF-4 Support Software
Our Members
Helping to bring together the X-ray Powder Diffraction Community

Approximately 300 scientists from around the world comprise the active membership from which the organization draws its Board of Directors, committees, and subcommittees. Our members, who are volunteers, are actively engaged in developments in the field of X-ray powder diffraction and related disciplines.
Membership consists of scientists from various affiliations - educational, governmental, and industrial.
News
The Latest from ICDD
Powder Diffraction journal to be published by Cambridge University Press
In Memorium - Dr. Robert L. Snyder
Grants-in-Aid Recipients - New grantees for Grant-in-Aid (Cycle II) 1 October 2011 to 30 September 2012
ICDD Welcomes Seven New Members and One New Student Affiliate
PPXRD-9 Presentations now available as free downloads
2011 Distinguished Fellow Award – Brian O’Connor
2011 Fellow Awards were awarded to Larry Bernstein and Dick Bostwick
Obituary in honor of Dr. Ludo Frevel - 1910-2011
The International Centre for Diffraction Data is pleased to announce our ISO 9001:2008 registration.
Powder Diffraction - a quarterly journal devoted to the use of the powder method for materials characterization - See the December 2011 Issue and Supplement Table of Contents. Powder Diffraction will be published by Cambridge University Press and that subscription and advertising rates will remain the same for 2012.
The ICDD is pleased to present access to Volumes 40-53 of The Advances in X-ray Analysis- Proceedings of the Denver X-ray Conference in Adobe Acrobat PDF form. Browse by title or search by keyword, including author name. Results indicate the title, author, and file size.
Opportunities
Submit Your Dissertation and Get Published!
Need to get published? Working on a dissertation that contains a powder diffraction pattern? Why not submit your dissertation to the International Centre for Diffraction, publishers of the Powder Diffraction File to get your diffraction patterns published?
If you have single-phase X-ray powder diffraction pattern(s) in your dissertation and submit a copy of your dissertation (http://www.icdd.com/resources/submit/pdfdata.htm) to ICDD, we will review your pattern(s) ASAP. Once all pertinent data is obtained, we will process your entry through our four-tier editorial review system. If accepted by the ICDD Editorial Team, you will receive a PDF number as proof of publication.
So let us help you jump-start your career – contribute your powder patterns to the PDF!


