Title: Solid-state energy storage devices and methods of making the same

Abstract

An aspect of the present disclosure is a system that includes a first deposition system that includes a first cylinder having a first outer surface configured to hold a first substrate, a first spray nozzle configured to receive at least a first fluid, and a first fiber nozzle configured to receive at least a second fluid, where the first spray nozzle is configured to operate at a first voltage, the first fiber nozzle is configured to operate at a second voltage, the first cylinder is configured to be electrically connected to ground, the first spray nozzle is configured to apply onto the substrate a first plurality of at least one of particles or droplets from the first fluid, the first fiber nozzle is configured to apply onto the substrate a first fiber from the second fluid, and the first plurality of particles or droplets and the first fiber combine to form a first composite layer on the substrate.

Inventors:

Ban, Chunmei; Hafner, Simon Elnicki; Lee, Se-Hee

Issue Date:

2022-11-22

Research Org.:

National Renewable Energy Laboratory (NREL), Golden, CO (United States); Univ. of Colorado, Boulder, CO (United States)

Sponsoring Org.:

USDOE; US Air Force Office of Scientific Research (AFOSR)

OSTI Identifier:

1986847

Patent Number(s):

11508951

Application Number:

16/682,064

Assignee:

Alliance for Sustainable Energy, LLC (Golden, CO); The Regents of the University of Colorado, A Body Corporate (Denver, CO)

DOE Contract Number:  

AC36-08GO28308; FA9453-15-1-0304

Resource Type:

Patent

Resource Relation:

Patent File Date: 11/13/2019

Country of Publication:

United States

Language:

English