Charakterisierung von Kieselgelen mit bimodaler Porenstruktur mittels Positronenlebensdauer‐Spektroskopie
Charakterisierung von Kieselgelen mit bimodaler Porenstruktur mittels Positronenlebensdauer‐Spektroskopie
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使用正电子寿命光谱表征具有双峰孔结构的硅胶
DOI:
10.1002/cite.201500134
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发表时间:
2016
影响因子:
1.9
通讯作者:
Krause-Rehberg
中科院分区:
文献类型:
--
作者:
Zieger;Munster;Klöss;Krause-Rehberg
In this study the results of the characterization of hierarchical silica-gel samples with nitrogen adsorption and positron annihilation lifetime spectroscopy (PALS) were compared. The hierarchical silica-gel samples were synthesized by pseudomorphic transformation of a meso porous silica gel with CTAOH. The results of the PALS measurements clearly indicate the hierarchical pore structure of the materials. Two individual pore systems can be detected with a good resolution. The peak area of the signals can be calculated and compared with the pore volumes determined by nitrogen adsorption.
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DOI:
10.4028/www.scientific.net/msf.607.169
发表时间:
2008-11
期刊:
Materials Science Forum
影响因子:
--
作者:
Stefan Thränert;D. Enke;G. Dlubek;R. Krause-Rehberg
通讯作者:
Stefan Thränert;D. Enke;G. Dlubek;R. Krause-Rehberg
DOI:
--
发表时间:
2013
期刊:
影响因子:
--
作者:
Hans Uhlig;Marie;Alexandra Inayat;R. Gläser;W. Schwieger;W. Einicke;D. Enke
通讯作者:
D. Enke
DOI:
--
发表时间:
2007
期刊:
影响因子:
--
作者:
S. Thränert;E. M. Hassan;D. Enke;D. Fuerst;R. Krause
通讯作者:
R. Krause
DOI:
10.1016/j.colsurfa.2012.12.024
发表时间:
2013-11-20
影响因子:
5.2
作者:
Einicke, W. -D.;Uhlig, H.;Ebbinghaus, S. G.
通讯作者:
Ebbinghaus, S. G.
影响因子:
2.6
作者:
Hans Uhlig;Gamal Adouane;Christie Bluhm;Steve Zieger;R. Krause;D. Enke
通讯作者:
D. Enke