Combustion and Flame Endstation

FACILITY

The combustion beamline station has developed multiple experimental platforms

for chemical reaction kinetics research by combining synchrotron radiation vacuum

ultraviolet photoionization mass spectrometry (SVUV-PIMS) with supersonic

molecular beam sampling techniques. These platforms facilitate experimental and

theoretical studies in combustion, catalysis, and astrochemistry at both microscopic and

macroscopic levels, enabling the exploration of complex reaction kinetics and in-depth

analysis of reaction microstructures. Building on this foundation, the station refines,

validates, and optimizes accurate reaction kinetic models. These models provide

theoretical guidance for engineering combustion research—including numerical

simulations of energy and power system combustion, pollutant control, and biofuel

evaluation—as well as for studies on efficient catalytic conversion of energy resources

and astrochemical processes.

Energy range：5-24.5 eV	Polarization: Horizontal, Vertical, Left-handed (LCP), Right-handed (RCP)
Resolution：（E/△E）3900@7.9 eV；4200 @14.6 eV	Photon flux：> 1.6×1013phs/s @400 mA
Spot size：（H×V）1000×600 μm2	Temperature range：10-1700 K

Zhao Long	Scientist of BL03U Endstation Professor	0551-63607477 zhaolong@ustc.edu.cn
Yang Jiuzhong	Engineer of BL03U Endstation Senior engineer	jzhyang@ustc.edu.cn
Xu Minggao	Station rotation supervisor Engineer of BL03U Endstation	mgxu@ustc.edu.cn
Li Wang	Post-PhD	liwang1020@ustc.edu.cn
Wang Changyang	PhD	wangchangyang@mail.ustc.edu.cn
Zhang Yifan	PhD	yifanzh@mail.ustc.edu.cn
Lu Jinghui	PhD	lujinghui@mail.ustc.edu.cn
Ma Hao	Master	mahao64@mail.ustc.edu.cn
Fan Haitao	Master	fanhaitaohfut@163.com
Fan Mengxue	Master	fanmengxue2022imu@163.com
Deng Xiang	Master	dengxian@mail.ustc.edu.cn
Feng Yiming	Master	yiming_feng@mail.ustc.edu.cn
Wang Senyan	Master	13597410898@163.com
Ju Hu	Research Assistant	JuHu@mail.ustc.edu.cn
Zhang Hongxiang	Research Assistant	zhanghongxiangedu@163.com