Zobrazeno 1 - 10
of 74
pro vyhledávání: '"Kaido Tammeveski"'
Autor:
Vambola Kisand, Marek Mooste, Andres Krumme, Alexey Treshchalov, Maike Käärik, Sara Cavaliere, Steven Holdcroft, Jekaterina Kozlova, Aile Tamm, Kaido Tammeveski, Frédéric Jaouen, Päärn Paiste, Arvo Kikas, Andri Sokka, Jaan Aruväli, Jaan Leis, Viktoria Gudkova
Publikováno v:
International Journal of Hydrogen Energy
International Journal of Hydrogen Energy, Elsevier, 2021, 46 (61), pp.31275-31287. ⟨10.1016/j.ijhydene.2021.07.025⟩
International Journal of Hydrogen Energy, Elsevier, 2021, 46 (61), pp.31275-31287. ⟨10.1016/j.ijhydene.2021.07.025⟩
The use of Pt-based cathode catalyst materials hinders the widespread application of anion exchange membrane fuel cells (AEMFCs). Herein, we present a non-precious metal catalyst (NPMC) material based on pyrolysed Fe and Co co-doped electrospun carbo
Autor:
Mati Danilson, Jaan Leis, Kaido Tammeveski, Kefeng Ping, Maike Käärik, Pavel Starkov, Valdek Mikli, Maido Merisalu, Nadezda Kongi, Jaan Aruväli, Mahboob Alam, Nargiz Kazimova, Päärn Paiste
Publikováno v:
Journal of Catalysis. 395:178-187
Metal–air batteries (MABs) and regenerative fuel cells (RFCs) technologies rely on a combination of efficient electrochemical oxygen evolution and oxygen reduction reactions (OER and ORR, respectively). However, such bifunctional oxygen electrocata
Autor:
Elo Kibena-Põldsepp, Jaan Leis, Ave Sarapuu, John C. Douglin, Jaan Aruväli, Arvo Kikas, Jaana Lilloja, Dario R. Dekel, Väino Sammelselg, Maike Käärik, Jekaterina Kozlova, Kaido Tammeveski, Päärn Paiste
Publikováno v:
ACS Catalysis
Transition-metal- and nitrogen-codoped carbide-derived carbon/carbon nanotube composites (M-N-CDC/CNT) have been prepared, characterized, and used as cathode catalysts in anion-exchange membrane fuel cells (AEMFCs). As transition metals, cobalt, iron
Autor:
Jekaterina Kozlova, Marek Mooste, Jaan Aruväli, Tinatin Tkesheliadze, José H. Zagal, Alexey Treshchalov, Arunachala Mada Kannan, Aile Tamm, Kaido Tammeveski, Arvo Kikas, Vambola Kisand
Publikováno v:
International Journal of Hydrogen Energy. 46:4365-4377
The alkaline anion exchange membrane fuel cell (AEMFC) is one of the green solutions for the growing need for energy conversion technologies. For the first time, we propose a natural shungite based non-precious metal catalyst (NPMC) as an alternative
Autor:
Elo Kibena-Põldsepp, Arvo Kikas, Andres Krumme, Jekaterina Kozlova, Sara Cavaliere, Viktoria Vassiljeva, Väino Sammelselg, Kaido Tammeveski, Marian Külaviir, Vambola Kisand, Marek Mooste, Maike Käärik, Jaan Leis, Steven Holdcroft
Publikováno v:
ChemCatChem
ChemCatChem, Wiley, 2020, 12 (18), pp.4568-4581. ⟨10.1002/cctc.202000658⟩
ChemCatChem, Wiley, 2020, 12 (18), pp.4568-4581. ⟨10.1002/cctc.202000658⟩
International audience
Autor:
Kaido Tammeveski, Cindrella Louis, Xuan Shi, Nikolaos Lymperopoulos, Cristina Flox, Alfredo Iranzo, Gilberto Maia, Elena Carcadea, Jyoti Prakash, Marthe Emelie Melandsø Buan, Hassan Nazir, Emre A. Veziroglu, Tanja Kallio, Arunachala Mada Kannan, Sujin P. Jose, Navaneethan Muthuswamy, Pertti Kauranen, Sai Chavan
Publikováno v:
International Journal of Hydrogen Energy. 45:20693-20708
The goal of the review series on the H2 economy is to highlight the current status, major issues, and opportunities associated with H2 production, storage, transportation, distribution and usage in various energy sectors. In particular, Part I discus
Autor:
Jaan Aruväli, Vambola Kisand, Jaan Leis, Päärn Paiste, Reio Praats, Maike Käärik, Ave Sarapuu, Maido Merisalu, John C. Douglin, Arvo Kikas, Väino Sammelselg, Kaido Tammeveski, Dario R. Dekel
Publikováno v:
Journal of Solid State Electrochemistry
Journal of Solid State Electrochemistry, Springer Verlag, 2020, ⟨10.1007/s10008-020-04543-z⟩
Journal of Solid State Electrochemistry, 2020, ⟨10.1007/s10008-020-04543-z⟩
Journal of Solid State Electrochemistry, Springer Verlag, 2020, ⟨10.1007/s10008-020-04543-z⟩
Journal of Solid State Electrochemistry, 2020, ⟨10.1007/s10008-020-04543-z⟩
In this work, composite materials based on carbide-derived carbon (CDC) and carbon nanotubes (CNT) modified with Co phthalocyanine (CoPc) were employed as electrocatalysts towards the oxygen reduction reaction (ORR) in both alkaline and acid media. T
Autor:
Mati Kook, Päärn Paiste, Alan Braschinsky, Rohit Bhadoria, Mihkel Rähn, Kaido Tammeveski, Nadežda Kongi, Arvo Mere, Jaan Aruväli, Kefeng Ping, Mahboob Alam, Väino Sammelselg, Pavel Starkov, Valdek Mikli, Sergei Vlassov
Publikováno v:
ACS Applied Energy Materials. 3:152-157
Preparation of electrocatalysts often relies on the use of multiple starting materials, with examples arising from a single precursor being less common. We have surveyed a series of heterobivalent ...
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 ...
Autor:
Maido Merisalu, Nicolas Alonso-Vante, Jaan Aruväli, Mihkel Rähn, Sajid Hussain, Päärn Paiste, Kaido Tammeveski, Leonard Matisen, Heiki Erikson, Väino Sammelselg, Nadezda Kongi, Luis Alberto Estudillo-Wong
Publikováno v:
Electrochimica Acta. 316:162-172
Platinum nanoparticles (NPs) were photo-deposited on SnO2-C nanocomposites prepared by sol-gel method. Surface morphology of the prepared materials, examined by scanning electron microscopy (SEM) and transmission electron microscopy, confirmed select