Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Dechen Jiang"'
Publikováno v:
Analytical Chemistry. 93:16401-16408
Local electrochemical impedance spectroscopy (LEIS) has been a versatile technology for characterizing local complex electrochemical processes at heterogeneous surfaces. However, further application of this technology is restricted by its poor spatia
Publikováno v:
ACS Applied Energy Materials. 4:3502-3507
Recent breakthrough reveals that the activation free energy decreases with the amount of the oxidative charge stored at the catalyst, which gives an insight into the role of chemistry vs bias in el...
Publikováno v:
Analytical Chemistry. 91:6829-6835
Investigating catalytic behavior of heterogeneous catalysts, especially at the crystal facets level, is crucial for rational catalyst design in the energy and environmental fields. Here we demonstrate an efficient approach to in situ visualize and an
Publikováno v:
Analytical Chemistry. 90:10117-10121
Electrochemical analysis of intracellular hydrogen peroxide in submicrometer scaled cellular protrusion is challenging and requires a highly sensitive nanoelectrode and advanced electrochemical detection system. In this technical note, a resistive an
Publikováno v:
Analytical Chemistry. 86:11517-11522
A microelectrode array has been applied for single cell analysis with relatively high throughput; however, the cells were typically cultured on the microelectrodes under cell-size microwell traps leading to the difficulty in the functionalization of
Publikováno v:
Analytical Chemistry. 86:6896-6902
The potential-resolved electrochemiluminescence (ECL) was achieved for the determination of two antigens at the cell surface through a potential scanning on the electrode. Luminol and Ru(bpy)3(2+) groups as ECL probes were linked with the antibodies
Publikováno v:
Analytical Chemistry. 80:1235-1239
Electrochemical detection of plasma membrane cholesterol at the surface of excised mouse trachea tissue is reported. Cholesterol oxidase is covalently linked to an 11-mercaptoundecanoic acid submonolayer on the platinum electrode surface. The cholest