Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Sander Ratso"'
Autor:
Anna-Liis Remmel, Sander Ratso, Kerli Liivand, Mati Danilson, Kätlin Kaare, Valdek Mikli, Ivar Kruusenberg
Publikováno v:
Electrochemistry Communications, Vol 166, Iss , Pp 107781- (2024)
The implementation of a technology capable of capturing and converting CO2 into valuable products is one of the key requirements for limiting the effects of our carbon-intensive industries. At the same time, future CO2 emissions need to be reduced to
Externí odkaz:
https://doaj.org/article/5f57249de43542d183ff940becdfe3d4
Autor:
Erkin Najafli, Sander Ratso, Yurii P. Ivanov, Matija Gatalo, Luka Pavko, Can Rüstü Yörük, Peter Walke, Giorgio Divitini, Nejc Hodnik, Ivar Kruusenberg
Publikováno v:
ACS Applied Nano Materials. 6:5772-5780
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a07034b5e017720f62c3d80f7c6b196
https://doi.org/10.1021/acsanm.3c00208
https://doi.org/10.1021/acsanm.3c00208
Autor:
Sander Ratso, Valdek Mikli, Peter Walke, Andris Šutka, Jānis Ločs, Virgīnija Vītola, Ivar Kruusenberg, Krišjānis Šmits
Publikováno v:
Green Chemistry. 23:4435-4445
Heteroatom doped metal-free catalysts are one of the most promising replacements for platinum for the alkaline oxygen reduction reaction (ORR). Due to the lack of metal atoms, they are extremely stable and environmentally friendly. However, productio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c174c635486217630b86feeb5f985bc0
https://doi.org/10.1039/d1gc00659b
https://doi.org/10.1039/d1gc00659b
Autor:
Anna-Liis Remmel, Sander Ratso, Giorgio Divitini, Mati Danilson, Valdek Mikli, Mai Uibu, Jaan Aruväli, Ivar Kruusenberg
Publikováno v:
ACS Sustainable Chemistry & Engineering
While nonprecious metal catalysts (NPMCs) have been shown to be viable alternatives for Pt-based catalyst materials in both proton exchange membrane fuel cells (PEMFCs) and electrolyzers, all of the synthesis methods of these materials still have a p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81352022a17cafda53626bb04f9da4f9
https://www.repository.cam.ac.uk/handle/1810/334033
https://www.repository.cam.ac.uk/handle/1810/334033
The increasing concentration of CO2 in the atmosphere is the leading cause of the greenhouse gas effect. Carbon capture and storage is an important topic to develop sustainable technologies. Molten salt CO2 capture and electrochemical transformation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d51ace5ead739381866d810077bcc04d
https://hdl.handle.net/11585/908049
https://hdl.handle.net/11585/908049
Autor:
Anna-Liis Remmel, Sander Ratso, Giorgio Divitini, Mati Danilson, Valdek Mikli, Mai Uibu, Jaan Aruväli, Ivar Kruusenberg
While nonprecious metal catalysts (NPMCs) have been shown to be viable alternatives for Pt-based catalyst materials in both proton exchange membrane fuel cells (PEMFCs) and electrolyzers, all of the synthesis methods of these materials still have a p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5aaace7f6b320c84e306ef55344d3fe9
https://zenodo.org/record/7900270
https://zenodo.org/record/7900270
Autor:
Väino Sammelselg, Maido Merisalu, Moulay Tahar Sougrati, Mihkel Rähn, Maike Käärik, Arvo Kikas, Sander Ratso, Päärn Paiste, Kaido Tammeveski, Jaan Leis, Vambola Kisand, Frédéric Jaouen
Publikováno v:
ACS Applied Energy Materials
ACS Applied Energy Materials, ACS, 2019, 2 (11), pp.7952-7962. ⟨10.1021/acsaem.9b01430⟩
ACS Applied Energy Materials, ACS, 2019, 2 (11), pp.7952-7962. ⟨10.1021/acsaem.9b01430⟩
Iron- and nitrogen-doped carbon-based catalysts are one of the most promising alternatives to platinum-group metal-based ones currently used in the fuel cell industry. Here, we study the effect of ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4453bdc6023e2e0e8824b00f9d2c93fa
https://doi.org/10.1021/acsaem.9b01430
https://doi.org/10.1021/acsaem.9b01430
Autor:
Sergei Vlassov, Päärn Paiste, Vambola Kisand, Kaido Tammeveski, Jaan Aruväli, Sander Ratso, Mati Kook, Arunachala Mada Kannan, Maike Käärik, Jaan Leis
Publikováno v:
International Journal of Hydrogen Energy. 44:12636-12648
The key issue of modern electrochemical technology is clean energy production and storage. Proton exchange membrane fuel cells (PEMFC) offer a way to produce electricity from hydrogen, but are hindered by the sluggish reduction of oxygen into water o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4dd1a2b4c2b7886205a3ee87a6fd9707
https://doi.org/10.1016/j.ijhydene.2018.11.080
https://doi.org/10.1016/j.ijhydene.2018.11.080
Autor:
Sander Ratso, Peter Robert Walke, Valdek Mikli, Jānis Ločs, Krišjānis Šmits, Virgīnija Vītola, Andris Sutka, Ivar Kruusenberg
Publikováno v:
ECS Meeting Abstracts. :1515-1515
Metal-free catalysts based on nitrogen-doped carbon are among the most promising replacements for Pt-based materials on polymer electrolyte membrane fuel cell (PEMFC) cathodes due to their inherent stability (lack of metal atoms bypasses most of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1789b1d8ff21a8f6df9fa6a11febe00b
https://doi.org/10.1149/ma2022-01351515mtgabs
https://doi.org/10.1149/ma2022-01351515mtgabs
Autor:
Vambola Kisand, Andrea Zitolo, Arvo Kikas, Maido Merisalu, Päärn Paiste, Frédéric Jaouen, Kaido Tammeveski, Jaan Leis, Mihkel Rähn, Väino Sammelselg, Maike Käärik, Steven Holdcroft, Sander Ratso
Publikováno v:
Renewable Energy
Renewable Energy, Elsevier, 2021, 167, pp.800-810. ⟨10.1016/j.renene.2020.11.154⟩
Renewable Energy, Elsevier, 2021, 167, pp.800-810. ⟨10.1016/j.renene.2020.11.154⟩
International audience; Iron and nitrogen doping of carbon materials is one of the promising pathways towards replacing Pt/C in polymer electrolyte fuel cell cathodes. Here, we show a synthesis method to produce highly active non-precious metal catal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::87866e95e0bf73ddcb052e85d045b689
https://hal.umontpellier.fr/hal-03138163/document
https://hal.umontpellier.fr/hal-03138163/document