公开(公告)号：US20240066835A1

公开(公告)日：2024-02-29

申请号：US18269829

申请日：2021-12-24

Applicant: LUXEMBOURG INSTITUTE OF SCIENCE AND TECHNOLOGY (LIST)

Inventor： Antoine DUHAIN ,  Guillaume LAMBLIN ,  Damien LENOBLE ,  Marc MICHEL

IPC: B32B9/04 ,  B32B5/02 ,  B32B9/00 ,  B32B15/02 ,  B32B15/04 ,  B32B15/14 ,  B32B15/20 ,  B64D45/02

CPC classification number: B32B9/041 ,  B32B5/02 ,  B32B9/007 ,  B32B15/02 ,  B32B15/043 ,  B32B15/14 ,  B32B15/20 ,  B64D45/02 ,  B32B2262/106 ,  B32B2307/202 ,  B32B2307/7376 ,  B32B2605/18

Abstract: A lightning strike protection material is proposed that includes a substrate, the substrate carrying a metal layer, and, on the metal layer, a copper-nanocarbon composite layer, the copper-nanocarbon composite layer having a nanocarbon tangle formed of carbon nanotubes and/or graphene sheets, the nanocarbon tangle embedded within a copper phase and distributed throughout the copper-nanocarbon composite layer.

公开(公告)号：US20180212255A1

公开(公告)日：2018-07-26

申请号：US15744903

申请日：2016-06-21

Applicant: LUXEMBOURG INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Doriane DEL FRARI ,  Hicham IBN ELAHRACH ,  Hongtao LONG ,  Marc MICHEL

IPC: H01M4/92 ,  C25B1/04 ,  C25B11/03 ,  H01M4/86 ,  H01M4/88 ,  H01M8/1018

CPC classification number: H01M4/926 ,  C25B1/04 ,  C25B1/12 ,  C25B11/035 ,  H01M4/8663 ,  H01M4/8807 ,  H01M4/881 ,  H01M4/8828 ,  H01M4/886 ,  H01M8/1011 ,  H01M8/1018 ,  Y02E60/366 ,  Y02E60/523 ,  Y02P70/56

Abstract: A first aspect of the invention relates to an electrocatalytically active nanocomposite material, comprising electrically conductive carbon material decorated with platinum nanoparticles or nanoclusters anchored thereon. The decorated electrically conductive carbon material is overcoated with catecholamine-based polymer. Another aspect of the invention relates to a method for producing electrocatalytically active nanocomposite material.

公开(公告)号：US20220363542A1

公开(公告)日：2022-11-17

申请号：US17259211

申请日：2019-08-22

Applicant: LUXEMBOURG INSTITUTE OF SCIENCE AND TECHNOLOGY (LIST)

Inventor： Antoine DUHAIN ,  Marc MICHEL ,  Guillaume LAMBLIN ,  Damien LENOBLE

IPC: C01B32/168 ,  C23C18/16

Abstract: According to a first aspect of the invention, a method for producing a metal-CNT composite material is proposed. The method includes providing a layer of CNT by depositing CNT coated with a polyphenol or poly(catecholamine) coating and filling the interstices of the carbon nanotubes layer with a metal so as to form a metal matrix, in which CNT are embedded. The filling is effected by electrode position or by electroless deposition. The polyphenol or poly(catecholamine) coating is crosslinked by metal ions, the metal ions promoting, as metal seeds, adhesion and/or growth of the metal matrix during the filling step. A further aspect of the invention relates to the metal-CNT composite obtainable by the method.