Search Results - "Nebel, Michaela"

Visualization of Oxygen Consumption of Single Living Cells by Scanning Electrochemical Microscopy: The Influence of the Faradaic Tip Reaction by Nebel, Michaela, Grützke, Stefanie, Diab, Nizam, Schulte, Albert, Schuhmann, Wolfgang

“…The influence of the reaction rate at the SECM tip on the overall imaging result is often neglected during respiration studies performed by SECM. The effect of…”
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4D Shearforce-Based Constant-Distance Mode Scanning Electrochemical Microscopy by Nebel, Michaela, Eckhard, Kathrin, Erichsen, Thomas, Schulte, Albert, Schuhmann, Wolfgang

“…4D shearforce-based constant-distance mode scanning electrochemical microscopy (4D SF/CD-SECM) is designed to assess SECM tip currents at several but constant…”
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Scanning electrochemical microscopy in neuroscience by Schulte, Albert, Nebel, Michaela, Schuhmann, Wolfgang

“…This article reviews recent work involving the application of scanning electrochemical microscopy (SECM) to the study of individual cultured living cells, with…”
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Constant-distance mode SECM as a tool to visualize local electrocatalytic activity of oxygen reduction catalysts by Nebel, Michaela, Erichsen, Thomas, Schuhmann, Wolfgang

“…Multidimensional shearforce-based constant-distance mode scanning electrochemical microscopy (4D SF/CD-SECM) was utilized for the investigation of the activity…”
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High-Resolution Analysis of Photoanodes for Water Splitting by Means of Scanning Photoelectrochemical Microscopy by Conzuelo, Felipe, Sliozberg, Kirill, Gutkowski, Ramona, Grützke, Stefanie, Nebel, Michaela, Schuhmann, Wolfgang

“…In pursuance of efficient tools for the local analysis and characterization of novel photoelectrocatalytic materials, several SECM-based techniques have been…”
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Local Surface Modifications Investigated by Combining Scanning Electrochemical Microscopy and Surface‐Enhanced Raman Scattering by Clausmeyer, Jan, Nebel, Michaela, Grützke, Stefanie, Kayran, Yasin U., Schuhmann, Wolfgang

“…Scanning electrochemical microscopy (SECM) is coupled with surface‐enhanced Raman scattering (SERS) microscopy to characterize local surface modifications…”
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Single live cell topography and activity imaging with the shear-force-based constant-distance scanning electrochemical microscope by Schulte, Albert, Nebel, Michaela, Schuhmann, Wolfgang

“…In recent years, scanning electrochemical microscopy (SECM) has become an important tool in topography and activity studies on single live cells. The used…”
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Onset potential determination at gas-evolving catalysts by means of constant-distance mode positioning of nanoelectrodes by Botz, Alexander J.R., Nebel, Michaela, Rincón, Rosalba A., Ventosa, Edgar, Schuhmann, Wolfgang

“…The onset potential of an electrocatalytic reaction is frequently used as an indicator to compare the catalytic performance of electrocatalysts. However, in…”
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Microelectrochemical visualization of oxygen consumption of single living cells by Nebel, Michaela, Grützke, Stefanie, Diab, Nizam, Schulte, Albert, Schuhmann, Wolfgang

“…The detection of cellular respiration activity is important for the assessment of the status of a biological cell. Due to its non-invasive character and high…”
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Ring-disk microelectrodes for simultaneous constant-distance and constant-current mode scanning electrochemical microscopy by Nebel, Michaela, Neugebauer, Sebastian, Eckhard, Kathrin, Schuhmann, Wolfgang

“…Ring-disk microelectrodes are proposed to be applied in a double constant-current mode using simultaneously an irreversible and a reversible reaction at the…”
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Determination of Temperature Gradients with Micrometric Resolution by Local Open Circuit Potential Measurements at a Scanning Microelectrode by Sode, Aya, Nebel, Michaela, Pinyou, Piyanut, Schmaderer, Sebastian, Szeponik, Jan, Plumeré, Nicolas, Schuhmann, Wolfgang

“…A method to determine localized temperature profiles using a scanning electrochemical microscopy (SECM) setup and potentiometry is presented. A Pt…”
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Local reactivity of diamond-like carbon modified PTFE membranes used in SO2 sensors by NEBEL, Michaela, NEUGEBAUER, Sebastian, KIESELE, Herbert, SCHUHMANN, Wolfgang

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Using Cavity Microelectrodes for Electrochemical Noise Studies of Oxygen-Evolving Catalysts by Rincón, Rosalba A., Battistel, Alberto, Ventosa, Edgar, Chen, Xingxing, Nebel, Michaela, Schuhmann, Wolfgang

“…Cavity microelectrodes were used as a binder‐free platform to evaluate oxygen evolution reaction (OER) electrocatalysts with respect to gas bubble formation…”
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Local reactivity of diamond-like carbon modified PTFE membranes used in SO sub(2) sensors by Nebel, Michaela, Neugebauer, Sebastian, Kiesele, Herbert, Schuhmann, Wolfgang

“…The local electrochemical activity of polytetrafluorethylene (PTFE) membranes coated with diamond-like carbon (DLC) was investigated using scanning…”
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Temperature‐Induced Modulation of the Sample Position in Scanning Electrochemical Microscopy by Clausmeyer, Jan, Schäfer, Dominik, Nebel, Michaela, Schuhmann, Wolfgang

“…Feedback‐mode scanning electrochemical microscopy (SECM) was conducted with in situ control of the sample temperature using a Peltier element. The intrinsic…”
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Local reactivity of diamond-like carbon modified PTFE membranes used in SO 2 sensors by Nebel, Michaela, Neugebauer, Sebastian, Kiesele, Herbert, Schuhmann, Wolfgang

“…The local electrochemical activity of polytetrafluorethylene (PTFE) membranes coated with diamond-like carbon (DLC) was investigated using scanning…”
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Thermoresponsive amperometric glucose biosensor by Pinyou, Piyanut, Ruff, Adrian, Pöller, Sascha, Barwe, Stefan, Nebel, Michaela, Alburquerque, Natalia Guerrero, Wischerhoff, Erik, Laschewsky, André, Schmaderer, Sebastian, Szeponik, Jan, Plumeré, Nicolas, Schuhmann, Wolfgang

“…The authors report on the fabrication of a thermoresponsive biosensor for the amperometric detection of glucose. Screen printed electrodes with heatable gold…”
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Discharge cavitation during microwave electrochemistry at micrometre-sized electrodes by Rassaei, Liza, Nebel, Michaela, Rees, Neil V, Compton, Richard G, Schuhmann, Wolfgang, Marken, Frank

“…Microwave induced activation of electrochemical processes at microelectrodes (ca. 0.8 microm diameter) immersed in aqueous electrolyte media is shown to be…”
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Visualisierung des O2-Verbrauchs einzelner lebender Zellen mithilfe elektrochemischer Rastermikroskopie: der Einfluss der faradayschen Sondenreaktion by Nebel, Michaela, Grützke, Stefanie, Diab, Nizam, Schulte, Albert, Schuhmann, Wolfgang

“…Der Einfluss der Reaktionsgeschwindigkeit an der SECM‐Sonde wird bei Untersuchungen der Zellatmung oft vernachlässigt. Ein Constant‐Distance‐Modus mit…”
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Visualisierung des O 2 ‐Verbrauchs einzelner lebender Zellen mithilfe elektrochemischer Rastermikroskopie: der Einfluss der faradayschen Sondenreaktion by Nebel, Michaela, Grützke, Stefanie, Diab, Nizam, Schulte, Albert, Schuhmann, Wolfgang

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