Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Roman Kontic"'
Autor:
Gabriel Gerner, Jae Wook Chung, Luca Meyer, Rahel Wanner, Simon Heiniger, Daniel Seiler, Rolf Krebs, Alexander Treichler, Roman Kontic, Beatrice Kulli
Publikováno v:
Energies, Vol 16, Iss 20, p 7027 (2023)
In recent years, promising developments in the hydrothermal carbonization (HTC) of sewage sludge, as well as the potential to reclaim phosphorus and nitrogen, have emerged. In this study, the HTC of digested sewage sludge (DSS) was investigated for t
Externí odkaz:
https://doaj.org/article/1c3b8039bdcc49cdbfe3f17db6d0102b
Fabrication of steel molds is a major expense (time and cost) in ceramic injection molding research and development. 3D printed resin molds for fast prototyping are therefore highly attractive and have gained increasing attention. This paper reports
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90aad65a3deb8289a815571814a4f639
https://hdl.handle.net/11475/23339
https://hdl.handle.net/11475/23339
Publikováno v:
Advanced Engineering Materials. 23:2100517
MoSi2 is an electrically conductive material with numerous applications mostly in high-temperature environments. Herein, the production of MoSi2-containing resistive heating elements by ceramic injection molding (CIM) is described. The sintered parts
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::202e9610056dee490d90980c4fd9bda3
https://doi.org/10.1002/adem.202100517
https://doi.org/10.1002/adem.202100517
Publikováno v:
Materials
Materials; Volume 6; Issue 1; Pages: 85-100
Materials, Vol 6, Iss 1, Pp 85-100 (2012)
Materials; Volume 6; Issue 1; Pages: 85-100
Materials, Vol 6, Iss 1, Pp 85-100 (2012)
Indium phosphide nanowires (InP NWs) are accessible at 440 °C from a novel vapor phase deposition approach from crystalline InP sources in hydrazine atmospheres containing 3 mol % H2O. Uniform zinc blende (ZB) InP NWs with diameters around 20 nm and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee1c73f12ddfc7a469b9a65b776ce313
http://europepmc.org/articles/PMC5452112
http://europepmc.org/articles/PMC5452112
Publikováno v:
Advanced Functional Materials. 22:4433-4438
Nanoscale TiO2 photocatalysts are key materials for convenient wastewater treatment and other essential cleaning processes. Immobilization of TiO2 nanoparticles (NPs) is thus indispensable for the facile handling and separation of nanocatalysts as we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4bbdabdb7951357f24701d76a52d7dae
https://doi.org/10.1002/adfm.201200816
https://doi.org/10.1002/adfm.201200816
Autor:
Leilei Gu, Kaibo Zheng, Min Sheng, Greta R. Patzke, Roman Kontic, Ying Zhou, Xiaoliang Mo, Guorong Chen
Publikováno v:
Sensors and Actuators B: Chemical. :642-649
Cubic sillenite-type and monoclinic bismuth phosphates were synthesized via hydrothermal methods. Structure and morphology of cubic Bi13.1POδ and monoclinic BiPO4 were characterized with a variety of analytical methods including powder X-ray diffrac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75fed93f1a19bb6faecaec76a92dbe03
https://doi.org/10.1016/j.snb.2012.03.030
https://doi.org/10.1016/j.snb.2012.03.030
Synthetic trends for BiVO4 photocatalysts: Molybdenum substitution vs. TiO2 and SnO2 heterojunctions
Autor:
Greta R. Patzke, Roman Kontic
Publikováno v:
Journal of Solid State Chemistry. 189:38-48
The influence of hydrothermal synthesis, thermal post-treatment at 500 °C and Mo content on a series of Bi1−x/3V1−xMoxO4 (0.02
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bad4fb5fbc0d2579b7cce0cdf0f01b59
https://doi.org/10.1016/j.jssc.2011.11.050
https://doi.org/10.1016/j.jssc.2011.11.050
Publikováno v:
Angewandte Chemie. 123:852-889
Oxidische Nanomaterialien verbinden eine einzigartige und unerschopfliche Vielfalt struktureller Motive und Eigenschaften mit einer grosen Bandbreite morphologischer Variationen – dies macht sie unverzichtbar fur nanotechnologische Innovationen. Di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd5f417f7ccaf31614546864c08382bd
https://doi.org/10.1002/ange.201000235
https://doi.org/10.1002/ange.201000235
Publikováno v:
Applied Catalysis A: General. 375:140-148
BiVO4 has attracted research interest as one of the most promising visible-light-driven oxidic photocatalysts for water splitting and wastewater treatment. Highly crystalline BiVO4 particles with a homogeneous morphology are now available from a stra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45416176d69c2d4f8d7776b2fc99f5d1
https://doi.org/10.1016/j.apcata.2009.12.031
https://doi.org/10.1016/j.apcata.2009.12.031
Publikováno v:
Materials Chemistry and Physics
The influence of the pH value on the hydrothermal formation of BiVO 4 photocatalysts from Bi(NO 3 ) 3 ·5H 2 O and NH 4 VO 3 was investigated. Optimal nanostructuring and surface area values are obtained for BiVO 4 nanoplatelets synthesized at pH 4.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ff043c2c649bf31e6dabc157651ab14
https://www.zora.uzh.ch/id/eprint/75338/
https://www.zora.uzh.ch/id/eprint/75338/