Zobrazeno 1 - 10
of 126
pro vyhledávání: '"Boris Lakard"'
Publikováno v:
Chemosensors, Vol 12, Iss 6, p 97 (2024)
Measuring pH in oxidizing solutions is a crucial issue in areas such as aquaculture, water treatment, industrial chemistry, and environmental analysis. For this purpose, a low-cost potentiometric flexible sensor using a polymer film as a pH-sensitive
Externí odkaz:
https://doaj.org/article/497a1f2369064d5d9daa58cefdc3363a
Autor:
Aihemaiti Kayishaer, Claire Magnenet, Ileana-Alexandra Pavel, Hamdi Ben Halima, Virginie Moutarlier, Boris Lakard, Nathalie Redon, Caroline Duc, Sophie Lakard
Publikováno v:
Frontiers in Materials, Vol 11 (2024)
The electrodeposition of polyaniline films is usually carried out in acid solutions such as hydrochloric acid, perchloric acid or sulfuric acid, and more rarely in organic acids such as camphorsulfonic acid (CSA). In this study, the impact of the pre
Externí odkaz:
https://doaj.org/article/2555c4bff1844b6483a7e2b9f1b63187
Publikováno v:
Electrochem, Vol 3, Iss 2, Pp 322-336 (2022)
Electrochemical oxidation of electrolyte solutions containing carbazole (Cz) and 2-(9H-carbazol-9-yl)acetic acid (CzA) monomers was performed in acetonitrile solutions. Different Cz and CzA feed ratios were used to electrodeposit solid polymer films
Externí odkaz:
https://doaj.org/article/6e904e997a5d4e72810239dd1fefc299
Autor:
Ileana-Alexandra Pavel, Alexis Lasserre, Léo Simon, Jérôme Rossignol, Sophie Lakard, Didier Stuerga, Boris Lakard
Publikováno v:
Sensors, Vol 23, Iss 12, p 5550 (2023)
Previous studies have shown that the incorporation of sulfonated metallophthalocyanines into sensitive sensor materials can improve electron transfer and thus species detection. Herein, we propose a simple and easy alternative to the use of generally
Externí odkaz:
https://doaj.org/article/4081d12ca61e4158a7a12e1e317f3a18
Publikováno v:
Chemosensors, Vol 10, Iss 3, p 97 (2022)
Conductive polymers have attracted wide attention since their discovery due to their unique properties such as good electrical conductivity, thermal and chemical stability, and low cost. With different possibilities of preparation and deposition on s
Externí odkaz:
https://doaj.org/article/8a5bc66f1a994052b054153bfc3b9cb6
Publikováno v:
Biosensors, Vol 11, Iss 6, p 179 (2021)
Neurotransmitters are biochemical molecules that transmit a signal from a neuron across the synapse to a target cell, thus being essential to the function of the central and peripheral nervous system. Dopamine is one of the most important catecholami
Externí odkaz:
https://doaj.org/article/a461f9a1c52d4d3fbebcd02b0f7ed19f
Autor:
Emmanuel Contal, Charmaké Moussa Sougueh, Sophie Lakard, Abdeslam Et Taouil, Claire Magnenet, Boris Lakard
Publikováno v:
Frontiers in Materials, Vol 6 (2019)
Polycarbazole and its derivatives have advantages of good environmental stability, electrochromic properties and photoconductivity which have attracted considerable attention because of their potential industrial applications in electroluminescent ap
Externí odkaz:
https://doaj.org/article/1e1f8d547eed4e4ea0ff56dc74d5a309
Autor:
Boris Lakard
Publikováno v:
Applied Sciences, Vol 10, Iss 18, p 6614 (2020)
Conducting polymers are an important class of functional materials that has been widely applied to fabricate electrochemical biosensors, because of their interesting and tunable chemical, electrical, and structural properties. Conducting polymers can
Externí odkaz:
https://doaj.org/article/32bad91149c841b89aa32ed7a5b5a756
Publikováno v:
Metals, Vol 5, Iss 3, Pp 1371-1386 (2015)
Electrochemically deposited polymers, also called “synthetic metals”, have emerged as potential candidates for chemical sensing due to their interesting and tunable chemical, electrical, and structural properties. In particular, most of these pol
Externí odkaz:
https://doaj.org/article/320b48abf24e4096898ff66788fafb63
Autor:
Pierre Gaudillat, Florian Jurin, Boris Lakard, Cédric Buron, Jean-Moïse Suisse, Marcel Bouvet
Publikováno v:
Sensors, Vol 14, Iss 8, Pp 13476-13495 (2014)
We have prepared different hybrid polymer-phthalocyanine materials by solution processing, starting from two sulfonated phthalocyanines, s-CoPc and CuTsPc, and polyvinylpyrrolidone (PVP), polyethylene glycol (PEG), poly(acrylic acid-co-acrylamide) (P
Externí odkaz:
https://doaj.org/article/e504af782ec64605a505a3665b6eb5b9