Improvement of UV-Visible Spectroscopy at Roanoke College

罗阿诺克学院紫外-可见光谱的改进

• 批准号: 8650438
• 负责人: Benjamin Huddle
• 金额: $ 1.34万
• 依托单位: Roanoke College
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1986
• 资助国家: 美国
• 起止时间: 1986-04-01 至 1988-09-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8650438&HistoricalAwards=false
• 关键词: Improvement; UV; Visible; Spectroscopy; Roanoke

This project will enhance significantly the undergraduate chemistry curriculum at Roanoke College by incorporating state-of-the-art UV- visible spectroscopy into laboratory courses in physical chemistry, instrumental analysis, and biochemistry. The computer-controlled UV- visible spectrophotometer acquired for this project affords capabilities not previously available to students at Roanoke College: determining absorbance as a function of time, measuring spectra at various temperatures, and obtaining spectra with very high resolution. Current experiments will be improved substantially, and new experiments will be added to the curriculum. Examples include a study of a Co (II) equilibrium system, determination of thermodynamic functions from spectroscopic data, and investigations of enzyme kinetics. The project will give students at Roanoke College experience with modern technology in UV-visible spectroscopy.

该项目将通过将最先进的紫外线光谱纳入物理化学，工具分析和生物化学的实验室课程中，从而大大提高罗阿诺克学院的本科化学课程。 为该项目获得的计算机控制的紫外线分光光度计提供了Roanoke College的学生以前无法获得的功能：确定吸光度作为时间的函数，在各种温度下测量光谱，并以很高的分辨率获得光谱。 当前的实验将大大改善，并将新的实验添加到课程中。 示例包括对CO（II）平衡系统的研究，从光谱数据中测定热力学功能以及酶动力学的研究。 该项目将使罗阿诺克学院的学生在现代技术方面具有紫外线可见光谱的经验。