Purchase of a UV-VIS-NIR Spectrometer

高质量的紫外可见近红外光谱仪是测量络合物和简单化合物电子光谱的重要设备。这些光谱提供了对所涉及的电子相互作用的性质和程度的洞察。光谱仪用于动力学研究和表面研究。这项由化学仪器计划授予怀俄明大学化学系的奖项将有助于获得带有积分球的UV-VIS-NIR光谱仪。这项收购将增强该系培养本科生的能力，并将加强以下领域的化学研究：1.二u-氧代二锰络合物2.固相表面发光和光谱技术在色谱机理研究中的应用3.二苯甲酮的光还原电荷转移过程的激光动力学研究和肼对单态分子氧的物理猝灭4.表面增强拉曼光谱超灵敏检测5.来自基于缩酮的可裂解表面活性剂的“软木塞”小泡6.氧化还原聚合物中的分子内缔合。聚合物电化学中的“n=3”法则

A high quality Utraviolet-Visible-Near Infrared Spectrometer is a vital piece of equipment for measuring electronic spectra of complexes and simple compounds. The spectra provide insight into the nature and extent of the electronic interactions involved. The spectrometer is used for kinetic studies and studies of surfaces. This award from the Chemistry Instrumentation Program to the Department of Chemistry at the University of Wyoming will help acquire an UV-VIS-NIR Spectrometer with an Integrating Sphere. The acquisition will enhance the ability of the department to educate undergraduate students and will enhance chemical research in the following areas: 1. Di-u-oxodimanganese Complexes 2. Solid-Surface Luminescence and Spectroscopy in Studying Chromatographic Mechanisms 3. A Laser-Based Kinetic Study into the Nature of the Charge-Transfer Process Associated with the Photoreduction of Benzophenone and the Physical Quenching of Singlet Molecular Oxygen by Hydrazines 4. Ultrasensitive Detection Through Surface Enhanced Raman Spectroscopy 5. "Corked" Vesicles Derived from Ketal-Based Cleavable Surfactants 6. Intramolecular Association in Redox Polymers. The "n=3" Rule in Polymer Electrochemistry