杜良伟-修改.doc

Liangwei DU

Ph. D., Associate Professor, Analytical Chemistry

School of Chemistry and Chemical Engineering, Guangxi University
Tel: 86-771-3236374; Fax: 86-771-3233718
Email:
RESUME

2002, Zhengzhou University, B Sc.
2008, Changchun Institute of Applied Chemistry, Chinese Academy of
Sciences, Ph. D.
2008–2011, School of Life Science and Technology, Guangxi University,
Postdoc.
2008–present, School of Chemistry and Chemical Engineering, Guangxi
University

RESERCH INTERESTS

1. Bioelectrochemical Analysis
The study of bioelectrochemistry has very important theoretical significance and application merits. Electrochemical biosensors based on lipid membrane, nucleic acids and microbes are being developed. At the same time, the application of these biosensors in analytical detection is also being realized. 2. Biosynthesis of Nanomaterials The preparation of nanomaterials is the most basic and important research in nanotechnology. Most of the conventional synthesis methods have some disadvantages such as high cost, low utilization rates of raw materials and energy, environmental pollution and so on. Thus, it is necessary to exploit clear and pollution-free synthesis procedures under mild conditions. The synthesis of nanomaterials using plants and biological waste materials is a relatively novel and broad domain of research. 3. Development and Utilization of Microorganism Resources Microorganisms are renewable natural resources widely existed in nature with great exploitation potential. With the increasing problems of
energy shortage and environmental pollution, the usage of clear
substituted energy sources is becoming an urgent demand. The subject is
focusing on the biomineralization of calcium carbonate crystals and
biosynthesis of gold/silver nanoparticles. The mechanism study is also
being carried on.
PUBLICAYIONS

[1]. Wei, X.; Du, L.; Li, D.; Gong, Q.; Wang, L.; Lin, Y., Spectral
characteristic investigation on complex of Ni (II) with captopril and its
analytical application. Spectrochim Acta A Mol Biomol Spectrosc 2012,
94, 12-7.
[2]. Wang, Y.; Du, L.; Zhou, X.; Tan, H.; Bai, L.; Zeng, D.; Tian, H.,
QuEChERS extraction for high performance liquid chromatographic
determination of pyrazosulfuron-ethyl in soils. J. Chem. Soc. Pak. 2012,
34, 28-32.
[3]. Wang, Y.; Du, L.; Chen, Y.; Liu, X.; Zhou, X.; Tan, H.; Bai, L.; Zeng,
D., Biodegradation of pyrazosulfuron-ethyl by Acinetobacter sp. CW17.
Folia Microbiol (Praha) 2012, 57, 139-47.
[4]. Du, L.; Zeng, S.; Cai, Z.; Wang, Y., Insertion study of adriamycin and
quelamycin into bilayer lipid membrane. Asian J. Chem. 2012, 24,
4944-4948.
[5]. Du, L.; Xu, Q.; Wang, Y., Residue and degradation dynamics of
jingangmycin in rice and soil. Nongyao 2012, 51, 284-286.
[6]. Wei, X.; Li, D.; Du, L.; Gong, Q., Indirect determination of
sulfamethazine sodium by Cu2+ complexation extraction and flame
atomic absorption spectrophotometry. Asian J. Chem. 2011, 23,
1163-1166.
[7]. Du, L.; Xian, L.; Feng, J.-X., Rapid extra-/intracellular biosynthesis
of gold nanoparticles by the fungus Penicillium sp. J. Nanopart. Res.
2011, 13, 921-930.
[8]. Cai, Z.; Mo, L.; Du, L.; Mo, C.; Liang, X.; Mo, L.; Huang, F.,
Electrochemical behavior of carbon nanotube-modified electrode and
determination of tyrosine with the electrode. Huaxue Yanjiu Yu Yingyong
2011, 23, 309-312.
[9]. Cai, H.; Du, L.; Liu, X.; Chen, G.; Wang, Y.; Bai, L., Separation of
coumarins with function from extract of Radix Peucedani through
HSCCC. Hunan Nongye Daxue Xuebao 2011, 37, 86-89.
[10]. Wei, X.; Du, L.; Wang, L.; Wei, C.; Jiang, Z., Spectrophotometric
determination of cimetidine through charge-transfer reaction with
1,5-dichloroanthraquinone as a π-electron acceptor. Chin. J. Chem. 2009,
27, 1624-1628.
[11]. Cai, Z.; Du, L.; Liang, X.; Huang, F.; Ai, R.; Rong, Y.,
Determination of free zinc by polarographic in feed additives.
Heilongjiang Xumu Shouyi 2009, 65-66.
[12]. Li, G.; Liu, X.; Du, L.; Wang, E., Direct electrochemistry of
horseradish peroxidase immobilized in calcium carbonate microsphere
doped with phospholipids. Electroanalysis 2008, 20, 1421-1426.
[13]. Li, G.; Du, L.; Chen, H.; Zhang, L.; Wang, E., Direct
electrochemistry and electrocatalysis of hemoglobin in lipid film
incorporated with room-temperature ionic liquid. Electroanalysis 2008,
20, 2171-2176.
[14]. Cai, Z.; Zhao, J.; Du, L.; Jiang, C.; Liu, G.; Liang, X.; Mo, L.,
Simultaneous determination of vitamin C and paracetamol in Vitamin C
Yinqiao Tablet using PLS-UV spectrophotometry. Yingyong Huagong
2008, 37, 1235-1239.
[15]. Zhang, L.; Li, P.; Liu, X.; Du, L.; Wang, E., The effect of template
phase on the structures of as-synthesized silica nanoparticles with fragile
didodecyldimethylammonium bromide vesicles as templates. Adv. Mater.
(Weinheim, Ger.) 2007, 19, 4279-4283.
[16]. Du, L.; Jiang, H.; Liu, X.; Wang, E., Biosynthesis of gold
nanoparticles assisted by Escherichia coli DH5α and its application on
direct electrochemistry of hemoglobin. Electrochem. Commun. 2007, 9,
1165-1170.
[17]. Liu, X.; Bai, H.; Huang, W.; Du, L.; Yang, X.; Wang, E.,
Concentration and time dependant behavior of chlorpromazine interaction
with supported bilayer lipid membrane. Electrochim. Acta 2006, 51,
2512-2517.
[18]. Du, L.; Liu, X.; Huang, W.; Wang, E., A study on the interaction
between ibuprofen and bilayer lipid membrane. Electrochim. Acta 2006,
51, 5754-5760.

Source: http://hxhg.gxu.edu.cn/en/uploads/mht/LiangweiDU.pdf