New Monolithic Structures for Chromatography

用于色谱分析的新型整体结构

基本信息

批准号：
0554677
负责人：
Luis Colon
金额：
$ 44万
依托单位：
SUNY at Buffalo
依托单位国家：
美国
项目类别：
Continuing Grant
财政年份：
2006
资助国家：
美国
起止时间：
2006-06-01 至 2010-05-31
项目状态：
已结题

来源：
https://www.nsf.gov/awardsearch/showAward?AWD_ID=0554677&HistoricalAwards=false
关键词：
New Monolithic Structures Chromatography

项目摘要

Professor Luis Colon of the SUNY at Buffalo is supported by the Analytical and Surface Chemistry Program in the Division of Chemistry to investigate the synthesis and characterization of a new generation of permeable monolithic structures that are based on metal oxides (e.g., ZrO2, HfO2). These monolithic structures are potentially applicable to the separation and purification of a broad spectrum of chemicals and biochemicals. Fundamental studies of the reaction conditions that lead to the final metal oxide materials, their physicochemical properties, and their chromatographic performance will be conducted. The characteristics and compositions of the synthesized materials will be assessed using a variety of spectroscopic and physical probes. These investigations are part of a long-term research program focused on the study of new and improved materials with applicability in chemical analysis, particularly in chromatographic separations. This research project will contribute to the education and training of graduate and undergraduate students, including members of traditionally underrepresented groups, in the synthesis and characterization of monolithic structures and in chromatographic separation and analysis methods.HPLC continues to be an indispensable analytical tool that facilitates advances in the chemical, biological, pharmaceutical, medicinal, food, and agricultural sciences. The development of chromatographic materials that withstand harsh and extreme pH conditions could lead to improved chromatographic separations and broaden the scope of applicability of the technique.

布法罗纽约州立大学的路易斯结肠教授得到化学分析的分析和表面化学计划的支持，以研究新一代新一代可渗透的单片结构的合成和表征，这些结构基于金属氧化物（例如Zro2，HFO2）。这些整体结构可能适用于各种化学物质和生化物质的分离和纯化。对导致最终金属氧化物材料，其理化特性及其色谱性能的反应条件的基本研究将进行。合成材料的特性和组成将使用各种光谱和物理探针进行评估。这些研究是一项长期研究计划的一部分，该研究旨在研究新的和改进的材料，并适用于化学分析，尤其是色谱分离。该研究项目将在整体结构的合成和表征以及色谱分离和分析方法的合成和表征中，有助于研究生和本科生的教育和培训，包括传统代表性不足的群体的成员。耐受性能和极端pH条件的色谱材料的发展可能会改善色谱分离并扩大技术的适用性范围。