Nederlandse Organisatie Voor Toegepast-natuurwetenschappelijk Onderzoek Tno

Renz Jeroen Van Ee

Arjen Boersma

Hartmut Rudolf Fischer

Huibert Blokland

Jacobus Eversdijk

Sabine Fischer

Jörgen Sweelssen

The invention relates to a capacitive sensing material and a method of manufacturing thereof, a capacitive sensing coating formulation, a capacitive chip, a capacitive sensor, a method for manufacturing a coated chip, a method for analysing the composition of a gaseous mixture, a use of particles comprising titanium oxide and platinum for sensing hydrogen, and a use of capacitive sensing material for detecting a gas leak. The capacitive sensing material comprises composite particles wherein porous titanium dioxide is at least in part coated with platinum particles.

Capacitive hydrogen sensor

The invention provides a method for encapsulating a liquid, which method comprises the steps of providing a suspension of droplets of the liquid to be encapsulated; stabilizing the suspension of droplets with a surfactant; adding a layered inorganic material to the stabilized suspension; and subjecting the suspension to a treatment which establishes that a shell of a hybrid material is formed around the droplets, which hybrid material comprises at least part of the inorganic material and at least part of the surfactant. The invention further provides encapsulated liquid droplets obtainable by said method.

Method for encapsulating a liquid

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Houten, Netherlands

Renz Jeroen Van Ee