Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Bíborka Bohner"'
Publikováno v:
Crystal Growth & Design. 17:5000-5005
A precipitation reaction is investigated far from equilibrium by introducing a continuous flow of the homogeneous mixture of water-soluble metal salts into sodium oxalate solution. The spreading gravity current maintained by the density difference be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c9dd4b59589971a48c1d80a5b59485b
https://doi.org/10.1021/acs.cgd.7b01020
https://doi.org/10.1021/acs.cgd.7b01020
Publikováno v:
Angewandte Chemie (International Ed. in English)
Highly ordered superstructures composed of inorganic nanoparticles appear in natural and synthetic systems, however the mechanisms of non‐equilibrium self‐organization that may be involved are still poorly understood. Herein, we performed a kinet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::10a6fa3dbfd41d5ff1124f6029b3c59a
https://pubmed.ncbi.nlm.nih.gov/31833161
https://pubmed.ncbi.nlm.nih.gov/31833161
Publikováno v:
The Journal of Chemical Physics. 152:094906
Controlling self-organization in precipitation reactions has received growing attention in the efforts of engineering highly ordered spatial structures. Experiments have been successful in regulating the band patterns of the Liesegang phenomenon on v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1668fb0aeb5d40fb3e51478f9cfd1721
https://doi.org/10.1063/1.5144292
https://doi.org/10.1063/1.5144292
Publikováno v:
Physical chemistry chemical physics : PCCP. 20(8)
We have produced hollow copper-containing precipitate tubes using a flow-injection technique, and characterized their linear and volume growth. It is shown that the ratio of the volume increase rate to that of pumping is constant independent of the c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a95cc2c211aa48969886ae8a246e4c55
https://pubmed.ncbi.nlm.nih.gov/29411806
https://pubmed.ncbi.nlm.nih.gov/29411806
Publikováno v:
Chemical Physics Letters. :114-117
We demonstrate that flow-driven precipitation can lead to the selective production of a crystalline structure. Our experimental results reveal that in the calcium carbonate system the local mixing, maintained by the concentration and density gradient
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92ff653e15c5e7ec9706d692da9e7aad
https://doi.org/10.1016/j.cplett.2015.04.059
https://doi.org/10.1016/j.cplett.2015.04.059
Autor:
Ernő Kuzmann, Éva G. Bajnóczi, István Pálinkó, Eszter Czeglédi, Pál Sipos, Attila Lengyel, Bíborka Bohner, Zoltán Homonnay
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 302:695-700
Liquids trapped in the pores of certain silicate glasses (such as Corning Vycor ‘thirsty’ glass) were found to display frozen solutions like behavior at temperatures much higher than their actual freezing point. For example, recoilless γ-resonan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19efe5718b5f361b441475bf7c8292c9
https://doi.org/10.1007/s10967-014-3247-2
https://doi.org/10.1007/s10967-014-3247-2
Autor:
Dániel Zámbó, Bíborka Bohner, András Deák, Gábor Schuszter, Dezső Horváth, Hideyuki Nakanishi, Ágota Tóth, István Lagzi
Publikováno v:
Langmuir : the ACS journal of surfaces and colloids. 31(44)
In this work we present that aggregation of charged and pH sensitive nanoparticles can be spatiotemporally controlled by an autonomous way using the chlorite-tetrathionate autocatalytic front, where the front regulates the electrostatic interaction b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e23622500d54c657c181e4b5657eeb72
https://pubmed.ncbi.nlm.nih.gov/26479840
https://pubmed.ncbi.nlm.nih.gov/26479840
Publikováno v:
Chemical communications (Cambridge, England). 50(33)
We have analyzed the emerging precipitate pattern of calcium-oxalate in a flow system. The circular symmetry is broken because of the hydrodynamic instability at the tip of the underlying gravity current. The presence of a concentration gradient main
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a057a7764e837a98483c4cc12fb8f70
https://pubmed.ncbi.nlm.nih.gov/24513862
https://pubmed.ncbi.nlm.nih.gov/24513862
Publikováno v:
The Journal of Chemical Physics. 144:164504
The precipitation reaction of calcium oxalate is studied experimentally in the presence of spatial gradients by controlled flow of calcium into oxalate solution. The density difference between the reactants leads to strong convection in the form of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ee2403ec5eae76ff4cbf4a3ff310035
https://doi.org/10.1063/1.4947141
https://doi.org/10.1063/1.4947141