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1. WO2022003229 - GAS SENSOR

Publication Number WO/2022/003229
Publication Date 06.01.2022
International Application No. PCT/ES2021/070484
International Filing Date 02.07.2021
IPC
G01N 27/04 2006.1
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
27Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means
02by investigating impedance
04by investigating resistance
C01B 32/182 2017.1
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF
32Carbon; Compounds thereof
15Nanosized carbon materials
182Graphene
B82Y 30/00 2011.1
BPERFORMING OPERATIONS; TRANSPORTING
82NANOTECHNOLOGY
YSPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE  OR TREATMENT OF NANOSTRUCTURES
30Nanotechnology for materials or surface science, e.g. nanocomposites
Applicants
  • UNIVERSITAT ROVIRA I VIRGILI [ES]/[ES]
  • UNIVERSITAT POLITÈCNICA DE VALÈNCIA [ES]/[ES]
  • CONSEJO SUPERIOR DE INVESTIGACIONES CIENTIFICAS [ES]/[ES]
Inventors
  • CASANOVA CHÁFER, Juan
  • LLOBET VALERO, Eduard
  • GARCÍA ABOAL, Rocío
  • ATIENZAR CORVILLO, Pedro
Agents
  • HERRERO & ASOCIADOS, S.L.
Priority Data
P20203068703.07.2020ES
Publication Language Spanish (es)
Filing Language Spanish (ES)
Designated States
Title
(EN) GAS SENSOR
(ES) SENSOR DE GASES
(FR) DÉTECTEUR DE GAZ
Abstract
(EN) The present invention relates to a gas sensor comprising a hybrid material of perovskite and graphene, to the process for obtaining such a sensor, and to the method for detecting gases using such a sensor.
(ES) La presente invención se refiere a un sensor de gases que comprende un material híbrido de perovskita y grafeno, al procedimiento de obtención de dicho sensor y al método de detección de gases utilizando dicho sensor.
(FR) La présente invention concerne un détecteur de gaz qui comprend un matériau hybride de pérovskite et de graphène, le procédé d'obtention dudit détecteur et la méthode de détection de gaz faisant appel audit détecteur.
Latest bibliographic data on file with the International Bureau