Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Fengjiao Zu"'
Autor:
Qiurong Luo, Meijun Wan, Jingqiu Zhou, Xuemei Dai, Honglin Yang, Fengjiao Zu, Yunchao Zheng, Lujun Wang
Publikováno v:
Journal of chromatography. A. 1669
The bovine serum albumin (BSA) was firstly bonded on the surface of graphene quantum dots (GQDs) functionalized silica as the stationary phase named as BSA@GQDs@SiO
Autor:
Qifeng Fu, Die Gao, Chengxia Hu, Jing Zeng, Kailian Zhang, Lujun Wang, Zhining Xia, Xiujun Ren, Fengjiao Zu
Publikováno v:
Analytica Chimica Acta. 1042:165-173
A poly(ethyleneimine) embedded phenyl mixed-mode stationary phase was prepared through epoxide ring opening reaction. Elemental analysis (EA), Fourier transform infrared spectroscopy (FT-IR) and thermogravimetric analysis (TGA) were used to character
Autor:
Qifeng Fu, Lujun Wang, Die Gao, Meijun Wan, Jingqiu Zhou, Qiurong Luo, Fengjiao Zu, Yunchao Zheng, Jing Zeng
Publikováno v:
Journal of chromatography. A. 1649
Covalent organic frameworks (COFs) have showed expected potential in chromatographic separation due to unique structure and excellent performance. Nowadays, COF materials applied as chromatographic stationary phases is still in its infancy. Here, we
Autor:
Zhining Xia, Xiujun Ren, Jingqiu Zhou, Fengjiao Zu, Qiurong Luo, Lujun Wang, Qifeng Fu, Die Gao, Di Zhou
Publikováno v:
Journal of Chromatography A. 1634:461674
A novel reversed-phase/hydrophilic interaction/ion-exchange (RPLC/HILIC/IEC) and chiral recognition mixed-mode stationary phase material was synthesized using 3-n-octadecyl-1-vinylimidazolium bromide and 6-(1-allylimidazolium)-cyclodextrin tosylate a
Autor:
Xiujun Ren, Meijun Wan, Qifeng Fu, Yunchao Zheng, Die Gao, Zhining Xia, Lujun Wang, Qiurong Luo, Fengjiao Zu
Publikováno v:
Microchemical Journal. 157:105021
Poly(ethyleneimine) and N-acetyl-L-phenylalanine were bonded on the surface of activated silica to prepare a new multifunctional polar embedded stationary phase material named Sil-PEI-APH. The material was characterized by Fourier transform infrared
Autor:
Feng Li, Lujun Wang, Die Gao, Di Zhou, Kailian Zhang, Qiurong Luo, Zhining Xia, Xiujun Ren, Zhongwen Qian, Fengjiao Zu
Publikováno v:
Microchemical Journal. 156:104917
In present research, a novel poly(ethyleneimine) (PEI) inserted octadecyl based phase named as Sil–PEI–STA was prepared for liquid chromatographic separation. Several approaches including elemental analysis, thermogravimetric analysis, Fourier tr