Controlled synthesis and characterization of AgPd nanowire arrays for electrocatalytic applications

Brudzisz, Anna; Rajska, Dominika; Gajewska, Marta; Sulka, Grzegorz D.; Brzózka, Agnieszka

doi:10.1016/j.jelechem.2020.114373

Cited by 5 publications

(3 citation statements)

References 45 publications

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“…The obtained anodic alumina oxide (AAO) templates are widely used for the fabrication of nanostructured electrodes of metals [163], alloys [164,165], and polymers [166,167]. Produced nanostructures and oxides can be applied in catalysis [168], photoelectrochemistry, and photocatalysis [169][170][171][172][173][174], as H 2 O 2 sensors [175][176][177][178], semiconductors [158,179], and in biomedical applications [180][181][182][183][184]. The research group worked also on the synthesis of Au [185,186] and Au-Ag [187] for electrochemical epinephrine sensing.…”

Section: Faculty Of Chemistry Jagiellonian Universitymentioning

confidence: 99%

Electrochemistry at Krakowian research institutions

Skibińska

Żabiński

2023

J Solid State Electrochem

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The electrochemistry research team activity from Poland is marked by significant increase in the last 20 years. The joining of European Community in 2004 gives an impulse for the development of Polish science. The development of electrochemistry has been stimulated by cooperation with industry and the establishment of technology transfer centers, technology parks, business incubators, etc. and the mostly by simplified international collaborations. Five research institutions from Krakow reports work in the field of electrochemistry. The achievements of all teams are briefly described.

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Section: Faculty Of Chemistry Jagiellonian Universitymentioning

confidence: 99%

Electrochemistry at Krakowian research institutions

Skibińska

Żabiński

2023

J Solid State Electrochem

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“…The discussion of crystalline materials in relation to Figures 8-10 was predicated on the chemical composition being inorganic. The simplest form is elemental in nature, comprising nanowires being made from: metals, [125,126] metalloids, [127] alloys, [128] or less usually, non-metals. [129] Figure 10 shows typical simple oxides in their crystalline state.…”

Section: Inorganic Materialsmentioning

confidence: 99%

A Review on 1‐D Nanomaterials: Scaling‐Up with Gas‐Phase Synthesis

Chrystie

2023

The Chemical Record

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Nanowire‐like materials exhibit distinctive properties comprising optical polarisation, waveguiding, and hydrophobic channelling, amongst many other useful phenomena. Such 1‐D derived anisotropy can be further enhanced by arranging many similar nanowires into a coherent matrix, known as an array superstructure. Manufacture of nanowire arrays can be scaled‐up considerably through judicious use of gas‐phase methods. Historically, the gas‐phase approach however has been extensively used for the bulk and rapid synthesis of isotropic 0‐D nanomaterials such as carbon black and silica. The primary goal of this review is to document recent developments, applications, and capabilities in gas‐phase synthesis methods of nanowire arrays. Secondly, we elucidate the design and use of the gas‐phase synthesis approach; and finally, remaining challenges and needs are addressed to advance this field.

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“…Afterwards, the nanoneedles were coated with gold via sputtering and then material was immersed for approx. 12 h in 1 mM ethanol solution of thiols, containing HS(CH 2 ) 9 CH 3 and HS(CH 2 ) 10 COOH, what allowed chemical bonding of the compounds to the formed nanostructures. The permeation of the mesh was strictly related to the pH of the applied solution: at pH = 12 or greater, the contact angle was equal 8 • and the mesh was permeable.…”

Section: Applications Of Electrochemically Grown Copper Oxidesmentioning

confidence: 99%

Nanostructured Anodic Copper Oxides as Catalysts in Electrochemical and Photoelectrochemical Reactions

et al. 2020

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Recently, nanostructured copper oxides formed via anodizing have been intensively researched due to their potential catalytic applications in emerging issues. The anodic Cu2O and CuO nanowires or nanoneedles are attractive photo- and electrocatalysts since they show wide array of desired electronic and morphological features, such as highly-developed surface area. In CO2 electrochemical reduction reaction (CO2RR) copper and copper-based nanostructures indicate unique adsorption properties to crucial reaction intermediates. Furthermore, anodized copper-based materials enable formation of C2+ hydrocarbons and alcohols with enhanced selectivity. Moreover, anodic copper oxides provide outstanding turnover frequencies in electrochemical methanol oxidation at lowered overpotentials. Therefore, they can be considered as precious metals electrodes substituents in direct methanol fuel cells. Additionally, due to the presence of Cu(III)/Cu(II) redox couple, these materials find application as electrodes for non-enzymatic glucose sensors. In photoelectrochemistry, Cu2O-CuO heterostructures of anodic copper oxides with highly-developed surface area are attractive for water splitting. All the above-mentioned aspects of anodic copper oxides derived catalysts with state-of-the-art background have been reviewed within this paper.

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Controlled synthesis and characterization of AgPd nanowire arrays for electrocatalytic applications

Cited by 5 publications

References 45 publications

Electrochemistry at Krakowian research institutions

Electrochemistry at Krakowian research institutions

A Review on 1‐D Nanomaterials: Scaling‐Up with Gas‐Phase Synthesis

Nanostructured Anodic Copper Oxides as Catalysts in Electrochemical and Photoelectrochemical Reactions

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