Zobrazeno 1 - 10
of 164
pro vyhledávání: '"Klaus Krambrock"'
Autor:
Carlos G.O. Bruziquesi, José B.G. Filho, Henrique F.V. Victoria, Klaus Krambrock, Herman S. Mansur, Alexandra A.P. Mansur, Poliane Chagas, Adilson C. Silva, Luiz C.A. Oliveira
Publikováno v:
Catalysis Communications, Vol 171, Iss , Pp 106511- (2022)
A commercial niobium oxide was used to form a gelled material, which was lyophilized producing a novel polyoxoniobate catalyst (L-AmNbO) containing peroxo groups. The activity of this new catalyst was assessed through oxidation reactions of the cyclo
Externí odkaz:
https://doaj.org/article/9632c6b8bf5b4305877cc29e32eaf157
Autor:
Sandhra M. Carvalho, Alexandra A. P. Mansur, Izabela B. da Silveira, Thaisa F. S. Pires, Henrique F. V. Victória, Klaus Krambrock, M. Fátima Leite, Herman S. Mansur
Publikováno v:
Pharmaceutics, Vol 15, Iss 6, p 1702 (2023)
Glioblastoma (GBM) is the most common primary brain cancer in adults. Despite the remarkable advancements in recent years in the realm of cancer diagnosis and therapy, regrettably, GBM remains the most lethal form of brain cancer. In this view, the f
Externí odkaz:
https://doaj.org/article/5bdae3ac2bd04525a897be7db836bae8
Autor:
Juan Carlos González, Henrique Limborço, Rodrigo Ribeiro‐Andrade, Bruno Cordeiro Silva, Klaus Krambrock
Publikováno v:
Advanced Electronic Materials, Vol 8, Iss 4, Pp n/a-n/a (2022)
Abstract The role of two defects in the ambipolar character of nanocrystalline selenium poor Sb2Se3 is studied. At low temperature, the electrical transport in Sb2Se3 thin films with nm‐sized crystallites and grains is dominated by the ionization o
Externí odkaz:
https://doaj.org/article/6435b3e625434663839ec903c05b9981
Autor:
Bruno S. Gonçalves, Hugo G. Palhares, Tarcizo C.C. de Souza, Vinícius G. de Castro, Glaura G. Silva, Bruno C. Silva, Klaus Krambrock, Renata B. Soares, Vanessa F.C. Lins, Manuel Houmard, Eduardo H.M. Nunes
Publikováno v:
Journal of Materials Research and Technology, Vol 8, Iss 6, Pp 6262-6274 (2019)
This work deals with the preparation of reduced graphene oxide (RGO)-TiO2 composites by a one-step hydrothermal treatment. The effect of the RGO loading on both the structural properties and photocatalytic behavior of RGO-TiO2 is deeply addressed her
Externí odkaz:
https://doaj.org/article/f048a407ca98431fa8a0363325abb3e9
Autor:
Daniel S. Cook, Reza J. Kashtiban, Klaus Krambrock, Geraldo M. de Lima, Humberto O. Stumpf, Luciano R. S. Lara, José D. Ardisson, Richard I. Walton
Publikováno v:
Materials, Vol 12, Iss 5, p 838 (2019)
The synthesis of mixed-metal spinels based on substituted γ-Ga2O3 is reported using metal acetylacetonate precursors in solvothermal reactions with alcohols as solvents at 240 °C. New oxides of Cr, Mn and Fe have been produced, all of which are for
Externí odkaz:
https://doaj.org/article/14f5ffd4f9434716bfd43f5a7339492e
Autor:
Jessica Gil-Londoño, Marco Cremona, Klaus Krambrock, Marcelo E.H. Maia da Costa, Lucas A. Almeida, Bojan A. Marinkovic
Publikováno v:
Ceramics International. 49:17123-17134
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e83e3bee16f9c8b27851b4e261f468ba
https://doi.org/10.1016/j.ceramint.2023.02.075
https://doi.org/10.1016/j.ceramint.2023.02.075
Autor:
Gustavo H.M. Gomes, José B. Gabriel, Carlos G.O. Bruziquesi, Henrique V. Victoria, Klaus Krambrock, Luiz C.A. Oliveira, Nelcy D.S. Mohallem
Publikováno v:
Ceramics International. 49:14719-14732
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05596a607bcb8a174c978641f38e4c7e
https://doi.org/10.1016/j.ceramint.2023.01.068
https://doi.org/10.1016/j.ceramint.2023.01.068
Autor:
Jessica Gil-Londoño, Klaus Krambrock, Raphaela de Oliveira, Marco Cremona, Marcelo E. H. Maia da Costa, Bojan A. Marinkovic
Publikováno v:
Inorganic Chemistry. 62:2273-2288
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b8b6e7ae5bcd1e27f170c6627bfd8a7
https://doi.org/10.1021/acs.inorgchem.2c04016
https://doi.org/10.1021/acs.inorgchem.2c04016
Autor:
Esteban Camilo Moreno Diaz, Marcelo Eduardo Maia da Costa, Waldeci Paraguassu, Klaus Krambrock, Anja Dosen, Michel B. Johnson, Mary Anne White, Bojan A. Marinkovic
Publikováno v:
Inorganic Chemistry. 61:14086-14094
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5319681af797710f2b044a033b90ccd4
https://doi.org/10.1021/acs.inorgchem.2c02113
https://doi.org/10.1021/acs.inorgchem.2c02113
Publikováno v:
Catalysis Today. :129-144
Nanozymes are inorganic nanoparticles with enzyme-like features. Noble metals and metal oxide-based nanomaterials can present enzyme-mimicking behavior mediating catalytic reactions including oxidase-, peroxidase-, catalase-, and superoxide dismutase
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e197d992e1800f2c7ecb07aaec3e52b
https://doi.org/10.1016/j.cattod.2021.11.018
https://doi.org/10.1016/j.cattod.2021.11.018