Zobrazeno 1 - 10
of 33
pro vyhledávání: '"N. Chelali"'
Publikováno v:
Russian Journal of Applied Chemistry. 88:1711-1717
We prepared MnO2 by electrolysis of manganese sulfate solution recovered from used batteries and commercial manganese sulfate solution. The comparative study of the two samples using electrochemical techniques in alkaline solution shows that the two
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6139db18d6476268b55cfe4444805824
https://doi.org/10.1134/s1070427215100249
https://doi.org/10.1134/s1070427215100249
Publikováno v:
Journal of Power Sources. 158:837-840
The proton diffusion coefficient for both fresh and heat-treated (140 and 230 °C, respectively) α and β-PbO 2 electrodes was estimated at room temperature using Galvanostatic Intermittent Titration Technique (GITT). PbO 2 samples were prepared by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c908f573d1b3096ac8f8f609a9d51a7e
https://doi.org/10.1016/j.jpowsour.2005.11.011
https://doi.org/10.1016/j.jpowsour.2005.11.011
Autor:
M. Mekki Daouadji, N. Chelali
Publikováno v:
Journal of Applied Polymer Science. 91:1275-1284
The present work revealed that the chemical polymerization of ortho-ethoxyaniline yields two types of polymers not only with different spectroscopic properties but also with different molecular weights: (1) a green form, which corresponds to the high
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52c649fa32928a7e2a39671b9f9b79aa
https://doi.org/10.1002/app.13263
https://doi.org/10.1002/app.13263
Publikováno v:
2014 North African Workshop on Dielectic Materials for Photovoltaic Systems (NAWDMPV).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::046573286f41399b5f4202c60ffa3a60
https://doi.org/10.1109/nawdmpv.2014.6997611
https://doi.org/10.1109/nawdmpv.2014.6997611
Publikováno v:
Solid State Ionics. 127:49-54
The mechanism of the reduction of α- and β-PbO 2 electrodes has been studied using an all-solid-state system. PbO 2 samples were prepared by electroformation of cured plates. HSbO 3 · x H 2 O was used as the solid electrolyte. Galvanostatic discha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::701aea1a83f826e4e316edb89d7c6ad2
https://doi.org/10.1016/s0167-2738(99)00266-0
https://doi.org/10.1016/s0167-2738(99)00266-0
Publikováno v:
Journal of Power Sources. 64:57-60
The influence of ‘hydrogen loss’ on the electrochemical properties of both ;-PbO2 and ;-PbO2 was studied using galvanostatic discharge and cyclic voltammetry. The thermal decomposition of electroformed PbO2 shows two types of hydration water: the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b18eccb6a78827053f1d0af94aa848c
https://doi.org/10.1016/s0378-7753(96)02502-5
https://doi.org/10.1016/s0378-7753(96)02502-5
Publikováno v:
Electrochimica Acta. 42:2511-2515
The aim of this paper is to propound a novel conception of a comparison electrode, allowing the evaluation of both anode and cathode polarizations involved in the all-solid Zn PbO 2 cell. This consists of separating each electrode layer deposited on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f57db0efbf87d1fe8a4e50269c812c0
https://doi.org/10.1016/s0013-4686(96)00441-0
https://doi.org/10.1016/s0013-4686(96)00441-0
Electrochemical behaviour of α- and β-PbO2 Part II: Lithium diffusion from non-aqueous electrolyte
Publikováno v:
Solid State Ionics. 91:289-294
The cathodic behaviour of α- and β-PbO 2 was studied in the presence of lithium ions using slow-scan voltametry. The β-PbO 2 shows two peaks at 2.95 V and 2.45 V versus Li/Li + . However, in the case of α-PbO 2 , similar peaks appear at 2.74 V an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f145718fc1c86c734fc07867ea0ebebc
https://doi.org/10.1016/s0167-2738(96)00423-7
https://doi.org/10.1016/s0167-2738(96)00423-7
Publikováno v:
Solid State Ionics. 91:289-294
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a815c9834812d93622854f5e88dcad1a
https://doi.org/10.1016/s0167-2738(96)83032-3
https://doi.org/10.1016/s0167-2738(96)83032-3
Publikováno v:
Journal of Power Sources. 58:225-229
It is well known that lead dioxide contains, what has been called, ‘structural water’. Present in the form of OH− ions replacing O2− ions in the anionic sublattice, the ‘structurally bonded’ water can be removed by heating, in the tempera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fb729e9350064a3c7168b7f7ac104d19
https://doi.org/10.1016/s0378-7753(96)02372-5
https://doi.org/10.1016/s0378-7753(96)02372-5