Zobrazeno 1 - 10
of 170
pro vyhledávání: '"Tanja Kallio"'
Autor:
Junjie Shi, Nana Han, Benjin Jin, Milla Suominen, Jouko Lahtinen, Kim Miikki, Benjamin P. Wilson, Tanja Kallio
Publikováno v:
Next Materials, Vol 3, Iss , Pp 100183- (2024)
Bi has drawn attention in catalyzing the electrochemical CO2-to-formate conversion due to promising selectivity and low cost, but the process suffers from low activity. Herein, we introduce nitrogen-doped carbon (NC) support with hydrophobicity modif
Externí odkaz:
https://doaj.org/article/40b0acacdd85428c832b15c3050f9eb2
Autor:
Zahilia Cabán Huertas, Daniel Settipani, Cristina Flox, Joan Ramon Morante, Tanja Kallio, Jordi Jacas Biendicho
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-8 (2022)
Abstract This paper presents the electrochemical performance and characterization of nano Si electrodes coated with titanicone (TiGL) as an anode for Li ion batteries (LIBs). Atomic layer deposition (ALD) of the metal combined with the molecular laye
Externí odkaz:
https://doaj.org/article/6dbe785948bf4d4690f6fcfaeb7ceab3
Publikováno v:
Batteries, Vol 9, Iss 7, p 380 (2023)
Digital platforms, electric vehicles, and renewable energy grids all rely on energy storage systems, with lithium-ion batteries (LIBs) as the predominant technology. However, the current energy density of LIBs is insufficient to meet the long-term ob
Externí odkaz:
https://doaj.org/article/6d0de2ff516045618629fd2390638c2e
Publikováno v:
Energies, Vol 13, Iss 2, p 312 (2020)
Carbon nanostructures are promising electrode materials for energy storage devices because of their unique physical and chemical properties. Modification of the surface improves the electrochemical properties of those materials because of the changes
Externí odkaz:
https://doaj.org/article/a6346cef958c411f8d4ecf1c59b40ec4
Publikováno v:
Sensing and Bio-Sensing Research, Vol 4, Iss C, Pp 61-69 (2015)
In this work, biobatteries assembled using roll-to-roll screen printed enzymatic electrodes were characterised in terms of their electrical performance and storage stability. The enzymes and mediators used on the anode and cathode were glucose oxidas
Externí odkaz:
https://doaj.org/article/d0f4a03c580245d8a76be1f138a89aa1
Publikováno v:
Micromachines, Vol 5, Iss 3, Pp 558-569 (2014)
We present two simple methods, with parallel and serial gas flows, for the stacking of microfabricated silicon fuel cells with integrated current collectors, flow fields and gas diffusion layers. The gas diffusion layer is implemented using black sil
Externí odkaz:
https://doaj.org/article/2876e545c41e4ac7963ad8ba1cb35030
Autor:
Jukka-Pekka, Spets, Petri, Kanninen, Tanja, Kallio, Jorma, Selkäinaho, Yohannes, Kiros, Kari, Saari, Martti, Larmi
Publikováno v:
In International Journal of Electrochemical Science June 2016 11(6):4219-4230
Autor:
Ilya V. Novikov, Dmitry V. Krasnikov, Anton M. Vorobei, Yaroslav I. Zuev, Hassaan A. Butt, Fedor S. Fedorov, Sergey A. Gusev, Alexander A. Safonov, Eugene V. Shulga, Stepan D. Konev, Ivan V. Sergeichev, Sergey S. Zhukov, Tanja Kallio, Boris P. Gorshunov, Olga O. Parenago, Albert G. Nasibulin
Publikováno v:
ACS Applied Materials & Interfaces. 14:18866-18876
Funding Information: This work was supported by Russian Foundation for Basic Research Grant No. 18-29-06071. We thank the Council on grants of the President of the Russian Federation grant number HIII-1330.2022.1.3. F.F. and D.K. thank Russian Scienc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4bf5eecc2d46861cf0060ed3154de353
https://doi.org/10.1021/acsami.2c01086
https://doi.org/10.1021/acsami.2c01086
Autor:
Kirill Isakov, Olli Sorsa, Taina Rauhala, Santeri Saxelin, Tanja Kallio, Harri Lipsanen, Christoffer Kauppinen
Publikováno v:
Energy Advances. 1:1041-1050
Funding Information: The authors thank the Academy of Finland (project: PREIN Flagship 320187) and Business Finland (project: NANOGRA 6615/31/2019) for financial support. The authors appreciate Micronova Nanofabrication Center for continued technical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd2ac704c733c7ffb8336d183a536ec2
https://doi.org/10.1039/d2ya00177b
https://doi.org/10.1039/d2ya00177b
Hydrogen evolution reaction (HER), as an effective method to produce green hydrogen, is greatly impeded by inefficient mass transfer, i.e., bubble adhesion on electrode, bubble dispersion in the vicinity of electrode, and poor dissolved H 2 diffusion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38a67468860ab4ebb53c0f295e575a61
https://aaltodoc.aalto.fi/handle/123456789/119689
https://aaltodoc.aalto.fi/handle/123456789/119689
