Generation and detection of single metal nanoparticles using scanning electrochemical microscopy techniques

Article Abstract:

The generation and detection of a single metal nanoparticle (MNP) on a conductive carbon support for testing as an electrocatalyst are described using electrochemical methods. The results have shown that chemisorbed Pt particles displayed a stronger adhesion on surface-modified carbon fiber electrodes (CFEs) and better mechanical stability during proton reduction than MNPs electrodeposited directly on the CFE.

Primary Metal Manufacturing, PRIMARY METAL INDUSTRIES, Metals, Carbon, Metals (Materials), Degassing of metals

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Investigation of facilitated ion-transfer reactions at high driving force by scanning electrochemical microscopy

Article Abstract:

The dynamics of facilitated ion-transfer (FIT) interactions at high driving force across the water/1,2-dichloroethane (W/DCE) network is examined by scanning electrochemical microscopy (SECM). These transfers are selected as ideal models due to their significant potential range that can be controlled externally.

All Other Basic Organic Chemical Manufacturing, Industrial Organic Chemicals, Ethylene Dichloride, Analysis, Intermolecular forces

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