Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Hana Bunzen"'
Autor:
Jan Berger, Alper-Sedat Dönmez, Aladin Ullrich, Hana Bunzen, Roland A. Fischer, Gregor Kieslich
Publikováno v:
Communications Chemistry, Vol 5, Iss 1, Pp 1-7 (2022)
Controlling the thermal expansion of a material is of importance for material longevity in applications with fluctuating temperatures. Here, the impact of nanoparticle loading on the thermal expansion behaviour of a pillared metal–organic framework
Externí odkaz:
https://doaj.org/article/308901ce9fed4eee8ed698d486c13a0b
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 13, Iss 1, Pp 437-443 (2022)
The proton conductivity of two coordination networks, [Mg(H2O)2(H3L)]·H2O and [Pb2(HL)]·H2O (H5L = (H2O3PCH2)2-NCH2-C6H4-SO3H), is investigated by AC impedance spectroscopy. Both materials contain the same phosphonato-sulfonate linker molecule, but
Externí odkaz:
https://doaj.org/article/a05575b7e1934db2839bda2cd8a8d0c8
Publikováno v:
Frontiers in Chemistry, Vol 9 (2022)
Externí odkaz:
https://doaj.org/article/a9299ee5a7464641b13650fccf6b48a8
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 10, Iss 1, Pp 1851-1859 (2019)
In this work, a metal–organic framework (MOF), namely MFU-4, which is comprised of zinc cations and benzotriazolate ligands, was used to entrap SF6 gas molecules inside its pores, and thus a new scheme for long-term leakproof storage of dangerous g
Externí odkaz:
https://doaj.org/article/fb470891fb344ca58ac0b4540169bd1a
Publikováno v:
Frontiers in Chemistry, Vol 9 (2021)
Miniaturization is a key aspect of materials science. Owing to the increase in quality experimental and computational tools available to researchers, it has become clear that the crystal size and morphology of porous framework materials, including me
Externí odkaz:
https://doaj.org/article/8ad2e5ce936b4e3096e4115cd663e695
Publikováno v:
Nanomaterials, Vol 10, Iss 7, p 1263 (2020)
Large Co-MOF-74 crystals of a few hundred micrometers were prepared by solvothermal synthesis, and their structure and morphology were characterized by scanning electron microscopy (SEM), IR, and Raman spectroscopy. The hydrothermal stability of the
Externí odkaz:
https://doaj.org/article/3b19d42f6c1b4bf29a9c60c000bbcaef
Autor:
Hana Bunzen, Erkki Kolehmainen
Publikováno v:
Molecules, Vol 18, Iss 4, Pp 3745-3759 (2013)
In this work, a steroidal gelator containing an imine bond was synthesized, and its gelation behavior as well as a sensitivity of its gels towards acids was investigated. It was shown that the gels were acid-responsive, and that the gelator molecules
Externí odkaz:
https://doaj.org/article/014893def1324c02bd772e6d3ad8f32c
Publikováno v:
Crystal Growth & Design. 22:379-391
Autor:
Hana Bunzen
Publikováno v:
ChemNanoMat. 7:998-1007
Publikováno v:
Dalton Transactions. 50:5226-5235
The precious group metal (PGM) analogues of the iconic metal-organic framework [Cu3(BTC)2] (HKUST-1; BTC = 1,3,5 benzenetricarboxylate) still represent a synthetic challenge, especially if targeting the univalent and ideally defect-free RuII,II varia