Invention Grant
- Patent Title: Silicon material and method of manufacture
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Application No.: US17824627Application Date: 2022-05-25
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Publication No.: US11591478B2Publication Date: 2023-02-28
- Inventor: Robert C. Ionescu , Chueh Liu
- Applicant: ionobell, Inc.
- Applicant Address: US CA San Jose
- Assignee: ionobell, Inc.
- Current Assignee: ionobell, Inc.
- Current Assignee Address: US CA San Jose
- Agent Jeffrey Schox; Randy Mehlenbacher
- Main IPC: C09C3/00
- IPC: C09C3/00 ; B02C21/00 ; B02C23/24 ; B02C17/20 ; C01B33/02 ; C09C1/28 ; C09C3/04 ; C09C3/06 ; B02C17/18 ; C01B33/18 ; C08K3/04 ; C09D133/20 ; B02C17/16
Abstract:
A silicon material can include a silicon aggregate comprising a plurality of porous silicon nanoparticles welded together. The silicon aggregate can optionally have a polyhedral morphology. A method can include: receiving a plurality of porous silicon nanoparticles and cold welding the plurality of porous silicon nanoparticles into an aggregated silicon particle.
Public/Granted literature
- US20220380223A1 SILICON MATERIAL AND METHOD OF MANUFACTURE Public/Granted day:2022-12-01
Information query
