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Information × Registration Number 0205U007466, 0103U001833 , R & D reports Title The studying of physical and chemical processes for creation of a gas sensor with sensitivity 1x10-8 % vol. popup.stage_title Head Krichmar Sava I., Registration Date 30-12-2005 Organization Kherson national technical university popup.description2 Processes of mass -and electrocarry in pellicles which do not dry up of liquid electrolytes in iodine-iodide sensor control with the humidified electrodes with the purpose to show an opportunity of creation of gas sensor controls for definition of dioxide nitrogen at a level 1х10-8 % vol. were investigated about. Physical and chemical calculation of ideal model of work of such sensor controls is carried out. Devices for iodine-iodide and the acid-base coulometric titrations in gas and liquid environments with rather high concentrations from very small tests are designed and tested; the device for preparation by cultivation of caliber gases mixes are designed and tested. Researches of carbon materials (glasscarbon and a carbon fabric) for performance of electrodes of a sensor control are carried out. Sensitivity of model of a sensor control - 5-7 х 10-8 % is achieved about. Product Description popup.authors popup.nrat_date 2020-04-02 Close