Aerosol Generation of Nonspherical Particles by Desublimation of Copper Phthalocyanine
Aerosol Generation of Nonspherical Particles by Desublimation of Copper Phthalocyanine
复制标题
通过铜酞菁的凝华产生非球形颗粒的气溶胶
DOI:
10.1002/ceat.201800208
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发表时间:
2019
影响因子:
2.1
通讯作者:
Antonyuk
中科院分区:
文献类型:
--
作者:
Dillenburger;Hellmann;Hillemann;Stintz;Ripperger;Antonyuk
A novel generator for a defined test aerosol consisting of nonspherical particles was developed based on the desublimation of copper phthalocyanine during adiabatic cooling. Employing a brush disperser, copper phthalocyanine powder is dosed and dispersed in a nitrogen flow and sublimated in a tube furnace. Downstream the furnace new particles are formed due to the adiabatic expansion and the desublimation of the material in a laval nozzle. The generated particles were characterized employing a scanning mobility particle sizer and an aerosol particle mass analyzer to determine the size distribution and the dynamic shape factor. For the operating parameters of the generator examined here, particles with a mobility diameter between 30 and 600 nm were generated. The measured values for the dynamic shape factor of the particles were confirmed by scanning electron microscopy analysis.
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影响因子:
1.9
作者:
Steffen Heidenreich;H. Büttner;F. Ebert
通讯作者:
F. Ebert
影响因子:
5.2
作者:
R. B. Woodruff;Peter B Kreider;A. Weimer
通讯作者:
A. Weimer
DOI:
10.1016/j.proeng.2015.01.243
发表时间:
2015
期刊:
Procedia Engineering
影响因子:
--
作者:
L. Hillemann;F. Babick;M. Stintz
通讯作者:
M. Stintz
影响因子:
1.9
作者:
F. Schmidt;H. Fissan;Anja Bäumen
通讯作者:
Anja Bäumen
影响因子:
5.2
作者:
Li, Mingdong;You, Rian;Zachariah, Michael R.
通讯作者:
Zachariah, Michael R.