David K. Lewis
Margaret W. Kelly Professor of Chemistry
Connecticut College, New London CT

CHM 414 CLASS SCHEDULE (revised 2/25/07)

The classes will be used for presentation and discussion of (a) the general principles of instrument design, (b) design features and proper operation of specific analytical instruments used in modern chemical analysis, (c) selection of appropriate instrumentation for the task at hand and (d) quality and reliability of data generated by analytical instruments. Members of the class and guest lecturers will share with the instructor the responsibility for presenting various instrumental techniques with which they have particular familiarity and/or interest. Following is a general outline of the course. Please note the dates scheduled for exams.

Date Chapt. Topic(s)
Jan 23 1 Introduction to instrumental analytical methods
Jan 25 2 Electrical components and circuits
  3 Operational amplifiers
Jan 30 4 Digital electronic circuits
  5 Signals and noise
Feb 1 22 Intro to electro-analytical chemistry
  23 Potentiometry
Feb 6 24 Coulometry
  25 Voltammetry
Feb 8 6 Introduction to spectroscopic methods
Feb 13 7 Components of optical instruments
Feb 15 8 Introduction to optical atomic spectrometry
Feb 20 9 Atomic absorption and atomic fluorescence spectrometry (AW)
  10 Atomic emission spectrometry
Feb 22 Review
Feb 27 Exam #1
Mar 1 11 Atomic mass spectrometry
Mar 6 12 Atomic X-ray spectroscopy (CM)
Mar 8 13 UV/Vis molecular absorption spectrometry
  14 UV/Vis spectrometry applications
  15 Molecular luminescence spectroscopy
Spring Break
Mar 27 16 Infrared absorption spectroscopy
Mar 29 17 IR spectroscopy applications(DF)
  18 Raman spectroscopy
Apr 3 19 Nuclear magnetic resonance spectroscopy (GA)
Apr 5 20 Molecular mass spectroscopy (SM)
Apr 10 21 Surface characterization by spectroscopy and microscopy (KL)
Apr 12         Review
Apr 17     Exam #2
Apr 19 26 Intro to chromatographic separations
Apr 24 28 High performance liquid chromatography
Apr 26 27 Gas chromatography (RK)
May 1 29 Supercritical fluid chromatography and extraction
  30 Capillary electrophoresis and electro-chromatography (AS)
May 3 31 Thermal methods
  32 Radiochemical methods
May 8 34 Particle size analysis (EG)
  33 Automated chemical analyses
May 10      Review      
  May ?        Final Exam   

D.K. LEWIS home page
CHM 214 Description
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CHM 307 Fall 2007
Description
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CHM 309 Description
Fall 2008
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CHM 414 Description Spring 2007
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Contact information:
116 Hale Laboratory
Phone: 860-439-2478 Email: david.lewis@conncoll.edu