The American Institute of Chemists (Philadelphia, PA) has announced the recipients of the 2008 AIC Gold Medal
The American Institute of Chemists (Philadelphia, PA) has announced the recipients of the 2008 AIC Gold Medal.
The American Institute of Chemists(Philadelphia, PA) has announced that Paul Berg, theRobert W. and Vivian K. Cahill Professor of CancerResearch Emeritus at Stanford University, and WalterGilbert, Carl M. Loeb University Professor, emeritus, atHarvard University, have received the 2008 AIC GoldMedal. The AIC Gold Medal was presented at theChemical Heritage Foundation (CHF) in an afternoon ceremonyduring Heritage Day on Thursday, May 15, 2008.Heritage Day is CHF?s annual celebration of achievementand promise in the chemical and molecular sciences.
Getting accurate IR spectra on monolayer of molecules
April 18th 2024Creating uniform and repeatable monolayers is incredibly important for both scientific pursuits as well as the manufacturing of products in semiconductor, biotechnology, and. other industries. However, measuring monolayers and functionalized surfaces directly is. difficult, and many rely on a variety of characterization techniques that when used together can provide some degree of confidence. By combining non-contact atomic force microscopy (AFM) and IR spectroscopy, IR PiFM provides sensitive and accurate analysis of sub-monolayer of molecules without the concern of tip-sample cross contamination. Dr. Sung Park, Molecular Vista, joined Spectroscopy to provide insights on how IR PiFM can acquire IR signature of monolayer films due to its unique implementation.
Deep Level Transient Spectroscopy Reveals Influence of Defects on 2D Semiconductor Devices
April 25th 2024A recent study used deep level transient spectroscopy to investigate the electrical response of defect filling and emission in monolayer metal-organic chemical vapor deposition (MOCVD)-grown materials deposited on complementary metal-oxide-semiconductor (CMOS)-compatible substrates.
