JCE Online Journal of Chemical Education
 | Subscriptions  | Software Orders  | Support  | Contributors  | Advertisers  | 

JCE Print
   Current Issue
 Previous Issues
 Supplements
 Search JCE Index

JCE Digital Library
   JCEDLib Catalogue
   ChemInfo
 Data-Driven Exercises
 DigiDemos
 Featured Molecules
 LivTexts
 LrnCom
 QBank
 SymMath
 WebWare

JCE Software
   Latest Releases
 Software & Video
 Downloads
 Support

Only@JCE Online
   JCE Online Store
 JCE HS CLIC
 JCE Discussion Forums
   Biographical Snapshots
 ChemEd Resource Shelf
 Featured Molecules
 Hal's Picks
 Project Chemlab
 Reviewed WWW Sites
 "Web-Ed" Articles

About JCE
   Features
 Publications
 Operations
 Outreach
 Contact Us


  Home > JCE Print > Journal of Chemical Education > Issues > 2002  > December  >
Chemical Education Today
Nobel Centennial Essays
A Century of Chemical Dynamics Traced through the Nobel Prizes. 1999: Ahmed H. Zewail
Josh Van Houten
Department of Chemistry, Saint Michael's College, Colchester, VT 05439
Cover
December 2002
Vol. 79 No. 12
p. 1396
Abstract
The 1999 Nobel Prize was awarded to Ahmed Zewail "for his studies of the transition states of chemical reactions using femtosecond spectroscopy." His pioneering investigation of fundamental chemical reactions using ultra-short flashes allowed chemists, for the first time, to monitor reactions on the time scale on which the atoms are actually moving as bonds are broken and formed. The fundamental limit of femtosecond resolution represents the culmination of a century of progress in chemical dynamics that began with the first Nobel Prize awarded to Jacobus van't Hoff in 1901.
More Information
*  Citation
 Van Houten, Josh. J. Chem. Educ. 2002 79 1396.
*  Keywords
 History / Philosophy; Physical Chemistry; Public Understanding
*  History
 Created:
Last Updated:		 November 13, 2002
March 15, 2005
<< Previous Article Table of Contents Next Article >>
  Home > JCE Print > Journal of Chemical Education > Issues > 2002 > December > Page 1396



Chemistry Teacher Connection

The "Chemistry Teacher Connection" (CTC) is especially for high school chemistry teachers. For only $40/year, it offers an online-only subscription to CLIC along with membership in the Division of Chemical Education, normally $65/year. CTC subscribers receive access to all articles and supplements from 1996 through the current issue.
More About CTC
Order the Chemistry Teacher Connection

C&EN CLICs

Through special arrangement with the ACS, JCE High School CLIC is now able to provide subscribers with online access to Chemical & Engineering News articles that have been selected specifically for secondary science instructors and their students. 
 C&EN CLICs

JCE Collections Available
Occasionally, collections of JCE back issues become available for donation to individual teachers, schools, or libraries. JCE matches collections with interested recipients. Recipients pay shipping costs or pick up the collection.
 List of available collections

Contributions Welcome
JCE welcomes your submission
 Contributors's Corner

Subscriptions
 Subscription Info
 Order Forms

Fishing for New Ideas
Always in the
process of
improving, CLIC
welcomes ideas and comments.

Email Us

Comments to
jceonline@chem.wisc.edu		 Copyright © Division of Chemical Education, Inc., American Chemical Society.
All rights reserved.