Results 201 to 210 of about 248,548 (257)

Direct printing of metal oxide nanostructures for wearable electrochemical sensing. [PDF]

open access: yesSci Rep
Gunasekaran NK   +7 more
europepmc   +1 more source

Metal oxide sensors

Sensors and Actuators B: Chemical, 1996
New gas sensors based on novel semiconducting metal oxides are developed. In comparison to the sensors based on SnO2 their properties are improved in several items. The main improvements are the lower influence of humidity, the long-term stability, the ability to start measurement immediately after switch on and reduced unit spread. The sensors will be
H. Meixner, U. Lampe
openaire   +1 more source

Metal-Metal Oxide and Metal Oxide Electrodes as pH Sensors

Critical Reviews in Analytical Chemistry, 1989
The pH is one of the most important parameters for char-acterizing the chemical properties of an aqueous solution. The glass eiectrode is by far the most commonly used pH sensor. The determination of pH in special situations, e.g., in vivo applications where the fragility of the glass electrode is a draw-back, requires pH sensors that can easily be ...
StanisŁAw, Głab   +3 more
openaire   +2 more sources

Oxidation of Metals.

Industrial & Engineering Chemistry, 1958
Oxidation theories and measurements are reviewed. Three tables are given that list oxides, metals, and alloys with references to oxidation studies. The review covers articles written to November 30, 1960. Special emphasis is placed on reference to work on diffusion and interfacial controlled reaction kinetics, structures, lattice defect types, and ...
Walter W. Smeltzer, Lyndon H. Everett
openaire   +1 more source

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