Results 11 to 20 of about 16,679 (254)

Potential-Controlled Ammonium-Assisted Reversible Electrodeposition of Polyoxometalates for Hybrid Redox Flow Batteries. [PDF]

Adv Sci (Weinh)
Potential‐controlled NH4+‐assisted reversible electrodeposition of molecular metal oxide clusters enables dynamic solution‐to‐solid electron storage. Leveraging this deposition/dissolution reaction chemistry, polyoxometalate‐based hybrid flow batteries are demonstrated as a new platform for deposition‐based electrochemical energy storage.
Wang K, Arya N, Shahid S, Anjass M.
europepmc   +2 more sources

Influence of Electrodeposition Time on Corrosion Performance of Tinplate in NaCl Solution

International Journal of Electrochemical Science, 2021
The influence of electrodeposition time on corrosion performance of tinplate in 3.5 mass% NaCl solution has been investigated by electrochemical measurements and scanning electron microscope observation. The results indicate that tinplate obtained at 120
Lianfeng Shen, Mengke Li, Jiantao Yang, Li Ma   +3 more
doaj   +1 more source

Mn²⁺ Ion-Mediated Zn Dendrite Suppression and Reversible Stripping in Aqueous Zn-Ion Batteries as Revealed by In Situ Liquid-Cell TEM. [PDF]

Adv Sci (Weinh)
In situ EC‐LPTEM directly visualizes how Mn2+ ions regulate Zn electrodeposition and dissolution in aqueous electrolytes. Mn2+ suppresses heterogeneous growth and dendritic elongation while promoting more reversible stripping. These findings reveal additive‐regulated interfacial processes during Zn deposition and dissolution and provide guidance for ...
Chen Z, Guruge DPW, de Alwis KAG, Maduwantha KV, Firestein KL, Fernando JFS, Zhang C, Golberg DV.   +7 more
europepmc   +2 more sources

Formation of Disperse Silver Deposits by the Electrodeposition Processes at High Overpotentials

International Journal of Electrochemical Science, 2012
In this study, electrodeposition of silver from nitrate solution at the high overpotentials was analyzed. Morphologies of silver deposits obtained at the different overpotentials and with the different electrodeposition times were examined using the ...
Konstantin I. Popov, Predrag M. Živković, Nebojša D. Nikolić   +2 more
doaj   +1 more source

Effect of 3-mercapto-1-propane sulfonate sulfonic acid and polyvinylpyrrolidone on the growth of cobalt pillar by electrodeposition

Nanotechnology Reviews, 2022
Cobalt is a promising material for electronic interconnections in the post-Moore law period. However, the vertical cobalt pillar is not fully compatible with the current electroplating-involved manufacturing process due to hydrogen evolution at the ...
Ni Xiuren, Wang Chong, Su Yuanzhang, Luo Yuyao, Ye Yilin, Su Xinhong, He Wei, Wang Shouxu, Hong Yan, Chen Yuanming, Zhou Guoyun, Liu Bingyun   +11 more
doaj   +1 more source

Electrodeposition of Mesoporous Ni-Rich Ni-Pt Films for Highly Efficient Methanol Oxidation

Nanomaterials, 2020
The use of soft templates for the electrosynthesis of mesoporous materials has shown tremendous potential in energy and environmental domains. Among all the approaches that have been featured in the literature, block copolymer-templated electrodeposition
Raül Artal, Albert Serrà, Johann Michler, Laëtitia Philippe, Elvira Gómez   +4 more
doaj   +1 more source

Electrodeposition as a Tool for Nanostructuring Magnetic Materials

Micromachines, 2022
Electrodeposition has appeared in the last year as a non-expensive and versatile technique for the growth of nanomaterials. We review the main characteristics of electrodeposition that make this technique very suitable for its combination with different ...
Sandra Ruiz-Gómez, Claudia Fernández-González, Lucas Perez   +2 more
doaj   +1 more source

Study on Preparation Process of Ni-63 Radioactive Sources by Electrodeposition

Journal of Isotopes, 2022
Nickel-63 radioactive sources used in micro nuclear batteries require high surface emissivity, thin coating and small substrate. The method for the preparation of nickel-63 radioactive sources by direct and constant current electrodeposition was ...
LUO Ting;SU Dongping;LIANG Banghong;LI Shuntao;ZHANG Jingsong;CHEN Yunming;GAN Quan;WU Lu;LUO Laoyong
doaj  

Investigation of WO₃ Electrodeposition Leading to Nanostructured Thin Films

Nanomaterials, 2020
Nanostructured WO3 represents a promising material for electrochromic and sensing devices. In this scenario, electrodeposition is a promising low-cost approach for careful production.
G. Mineo, F. Ruffino, S. Mirabella, E. Bruno   +3 more
doaj   +1 more source

Magnetic Structuring of Electrodeposits [PDF]

Physical Review Letters, 2011
Metal electrodeposition reflects the pattern of the magnetic field at the cathode surface created by a magnet array. For deposits from paramagnetic cations such as Co²⁺ or Cu²⁺, the effect is explained in terms of magnetic pressure which modifies the thickness of the diffusion layer, that governs their mass transport.
Peter, Dunne, Lorenzo, Mazza, J M D, Coey   +2 more
openaire   +4 more sources