Zobrazeno 1 - 10
of 85
pro vyhledávání: '"A Klimakow"'
Publikováno v:
In Microporous and Mesoporous Materials 15 May 2012 154:113-118
Autor:
Schaal, Janina a, Kotzur, Nico a, Dekowski, Brigitte a, Quilitz, Jana b, Klimakow, Maria c, Wessig, Pablo b, ⁎, Hagen, Volker a, ⁎⁎
Publikováno v:
In Journal of Photochemistry & Photobiology, A: Chemistry 2009 208(2):171-179
Publikováno v:
CrystEngComm. 18:1096-1100
An unusually fast and effective synthesis procedure for a host guest system consisting of a metal organic framework (MOF) and a polyoxometalate (POM) is described. The material was synthesised mechanochemically and the evolution of the structure was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d354a04ca2617146bc65f067b1283bb
https://doi.org/10.1039/c5ce01868d
https://doi.org/10.1039/c5ce01868d
Publikováno v:
Microporous and Mesoporous Materials. 154:113-118
The compound MOF-14 (Cu3(BTB)2, BTB = 4,4′,4″-benzenetribenzoate) was synthesized by ball milling and characterized by powder X-ray diffraction (XRD). The raw material was activated using an efficient single washing step to ensure a free pore acc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::796bb4d9531c0c0456f0da18663eb83a
https://doi.org/10.1016/j.micromeso.2011.11.039
https://doi.org/10.1016/j.micromeso.2011.11.039
Publikováno v:
Chemistry of Materials. 22:5216-5221
The strategy of utilizing mechanochemical synthesis to obtain metal−organic frameworks (MOFs) with high surface areas is demonstrated for two model systems. The compounds HKUST-1 (Cu3(BTC)2, BTC = 1,3,5-benzenetricarboxylate) and MOF-14 (Cu3(BTB)2,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea8809fbb9e84e14293adfb764b9b6a8
https://doi.org/10.1021/cm1012119
https://doi.org/10.1021/cm1012119
Publikováno v:
Crystal Growth & Design. 10:2693-2698
The crystallization of nifedipine was studied by means of synchrotron-X-ray diffraction, single-crystal X-ray structural analysis, and Raman spectroscopy. The results of slow evaporation (24 h in minimum) using dimethyl sulfoxide (DMSO) are presented
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b627bd814e6ac66b2e890f6d5b60ab0e
https://doi.org/10.1021/cg100186v
https://doi.org/10.1021/cg100186v
Autor:
Janina Kneipp, Ernst A. Rössler, Klaus Rademann, Maria Klimakow, Franziska Emmerling, Ulrich Panne, Jork Leiterer
Publikováno v:
Langmuir. 26:11233-11237
A combination of two analytical methods, time-resolved X-ray diffraction (XRD) and Raman spectroscopy, is presented as a novel tool for crystallization studies. An acoustic levitator was employed as sample environment. This setup enables the acquisit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18812137731e9568b247c7f223b5bc5b
https://doi.org/10.1021/la100540q
https://doi.org/10.1021/la100540q
Autor:
Klimakow, Maria
In dieser Arbeit werden das Potential der mechanochemischen Synthesemethode zur Herstellung von metallorganischen Gerüstverbindungen (MOFs) vorgestellt und mögliche Anwendungsgebiete aufgezeigt. Im Forschungsfokus bezüglich schnellerer und effizie
Externí odkaz:
http://edoc.hu-berlin.de/18452/17749
Publikováno v:
Semiconductor Science and Technology. 16:885-888
Extended x-ray absorption fine-structure measurements have been performed on ZnSe crystals doped with Er by an addition of ErF3 during growth. The results show that Er exists in these samples in an orthorhombic configuration with nine nearest F neigh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::438551d2a6476f7236e614a32c2cbd69
https://doi.org/10.1088/0268-1242/16/10/312
https://doi.org/10.1088/0268-1242/16/10/312
Publikováno v:
The European Physical Journal B. 4:269-277
ZnS:Ti crystals grown by different methods are investigated at low temperatures (2 K K) by electron paramagnetic resonance (EPR) and optical spectroscopies, mainly with regard to their photoluminescence properties, including excitation and sensitisat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f2f7b73836711878ce74c31b75e835c
https://doi.org/10.1007/s100510050379
https://doi.org/10.1007/s100510050379