Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Justina Gaidukevič"'
Publikováno v:
Proceedings, Vol 92, Iss 1, p 59 (2023)
Graphene-based derivatives, such as graphene oxide (GO) and reduced graphene oxide (rGO), have gained significant attention in the field of electrochemical sensors [...]
Externí odkaz:
https://doaj.org/article/33c70a2b4f8b490481d7308fb5fd3689
Publikováno v:
Crystals, Vol 12, Iss 12, p 1793 (2022)
Graphene-polypyrrole (GP) nanocomposites were synthesized by a wet-way protocol using a graphite bisulfate (GBS) precursor. Consequently, GBS, a type of graphite intercalation compound, was prepared in the presence of concentrated sulfuric acid in th
Externí odkaz:
https://doaj.org/article/70fb5c7fef444ffb9685e3c931d438b0
Publikováno v:
Sensors, Vol 22, Iss 22, p 8954 (2022)
Aceclofenac (ACL) is an anti-inflammatory drug, which is taken by patients who mainly suffer from rheumatoid conditions. In this work, we propose a new voltammetric method that allows the determination of ACL in pharmaceutics, urine, and plasma. As a
Externí odkaz:
https://doaj.org/article/2f9cad88b1d54b3c94ccc835e5640fad
Publikováno v:
Carbon Letters. 31:1097-1110
Thermal reduction of graphite oxide (GO) is considered as a prospective method for the preparation of high-performance graphene-based materials. However, this method has certain limitations, and the major is that this exothermic process is difficult
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8d2fa28842152b2173b28ead559dd08
https://doi.org/10.1007/s42823-021-00228-3
https://doi.org/10.1007/s42823-021-00228-3
Autor:
Justina Gaidukevič, Rasa Pauliukaitė, Gediminas Niaura, Ieva Matulaitienė, Olga Opuchovič, Aneta Radzevič, Gvidas Astromskas, Virginijus Bukauskas, Jurgis Barkauskas
Publikováno v:
Nanomaterials, Vol 8, Iss 11, p 889 (2018)
The melt of H3BO3 was used to reach a controllable reduced graphene oxide (rGO) synthesis protocol using a graphene oxide (GO) precursor. Thermogravimetric analysis and differential scanning calorimetry (TG/DSC) investigation and scanning electron mi
Externí odkaz:
https://doaj.org/article/34d948432bb447bc81efa5a386439738
Publikováno v:
Sensors; Volume 22; Issue 22; Pages: 8954
Sensors: The design, fabrication and sensor applications of nano-electrodes, Basel : MDPI, 2022, vol. 22, iss. 22, art. no. 8954, p. 1-14
Sensors: The design, fabrication and sensor applications of nano-electrodes, Basel : MDPI, 2022, vol. 22, iss. 22, art. no. 8954, p. 1-14
Aceclofenac (ACL) is an anti-inflammatory drug, which is taken by patients who mainly suffer from rheumatoid conditions. In this work, we propose a new voltammetric method that allows the determination of ACL in pharmaceutics, urine, and plasma. As a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b82eac78c3f7299212a4f07147268787
https://doi.org/10.3390/s22228954
https://doi.org/10.3390/s22228954
Autor:
Justina Gaidukevič, Anton Popov, Viktorija Lisyte, Ruta Aukstakojyte, Almira Ramanaviciene, Asta Kausaite-Minkstimiene, Jurgis Barkauskas
Publikováno v:
Sensors, Basel : MDPI, 2021, vol. 21, iss. 3, art. no. 948, p. 1-15
Sensors, Vol 21, Iss 948, p 948 (2021)
Sensors
Volume 21
Issue 3
Sensors (Basel, Switzerland)
Sensors, Vol 21, Iss 948, p 948 (2021)
Sensors
Volume 21
Issue 3
Sensors (Basel, Switzerland)
The control of glucose concentration is a crucial factor in clinical diagnosis and the food industry. Electrochemical biosensors based on reduced graphene oxide (rGO) and conducting polymers have a high potential for practical application. A novel th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3913fc24aa76eda4eede6faa1bde06e3
https://repository.vu.lt/VU:ELABAPDB82959309&prefLang=en_US
https://repository.vu.lt/VU:ELABAPDB82959309&prefLang=en_US
Publikováno v:
Fuel. 313:122987
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e27329d17832a3eecd2a15d9613e606c
https://doi.org/10.1016/j.fuel.2021.122987
https://doi.org/10.1016/j.fuel.2021.122987
Autor:
Rasa Pauliukaite, Tautvydas Navickas, Ruta Aukstakojyte, Jurgis Barkauskas, Justina Gaidukevič
Publikováno v:
Applied Surface Science. 567:150883
This research presents two new modified Hummers' methods which include the pre-oxidation of graphite powder by mixtures of H3BO3/H2SO4 and H3BO3/H2SO4/CrO3. Compared to the traditional Hummers’ method, these significant improvements substantially e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ff45ddd872500cf81038605f387cf36
https://doi.org/10.1016/j.apsusc.2021.150883
https://doi.org/10.1016/j.apsusc.2021.150883
Autor:
Mieczysław Kozłowski, Justina Gaidukevič, Anna Malaika, Vitalija Jasulaitienė, Jurgis Barkauskas
Publikováno v:
Applied Surface Science. 554:149588
A series of N-doped graphene-based materials was prepared from thermally reduced graphene oxide (TRGO) at elevated temperature (850 or 950 °C) under ammonia flow, and by impregnation of TRGO with melamine followed by subsequent thermal treatment. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f83ce096bc0b5bfbb08894588c616a2
https://doi.org/10.1016/j.apsusc.2021.149588
https://doi.org/10.1016/j.apsusc.2021.149588