TY - GEN
T1 - The influence of grafting chain length on the temperature response and separation performance of stationary phase with temperature response
AU - Liang, Yanli
AU - Yang, Dandan
AU - Dai, Rongji
AU - Deng, Yulin
N1 - Publisher Copyright:
© 2015 IEEE.
PY - 2015/9/2
Y1 - 2015/9/2
N2 - Three kinds of chromatography materials with temperature response have been prepared, and they were characterized by IR and TGA. By using the three materials, we studied the separation performance of four different steroids under 5 different temperatures. The results showed that bigger grafting density would lead to shorter chain, lower temperature response and longer retention time. Thus, it is important for the preparation of stationary phase with temperature response ability to choose adaptive grafting ratio, grafting density and grafting chain length.
AB - Three kinds of chromatography materials with temperature response have been prepared, and they were characterized by IR and TGA. By using the three materials, we studied the separation performance of four different steroids under 5 different temperatures. The results showed that bigger grafting density would lead to shorter chain, lower temperature response and longer retention time. Thus, it is important for the preparation of stationary phase with temperature response ability to choose adaptive grafting ratio, grafting density and grafting chain length.
KW - grafting chain length
KW - grafting density
KW - separation performance
KW - temperature response ability
UR - http://www.scopus.com/inward/record.url?scp=84955245613&partnerID=8YFLogxK
U2 - 10.1109/ICMA.2015.7237820
DO - 10.1109/ICMA.2015.7237820
M3 - Conference contribution
AN - SCOPUS:84955245613
T3 - 2015 IEEE International Conference on Mechatronics and Automation, ICMA 2015
SP - 2157
EP - 2162
BT - 2015 IEEE International Conference on Mechatronics and Automation, ICMA 2015
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 12th IEEE International Conference on Mechatronics and Automation, ICMA 2015
Y2 - 2 August 2015 through 5 August 2015
ER -