US 12,255,333 B2
High performance electrodes, materials, and precursors thereof
Yong Lak Joo, Ithaca, NY (US); and Ling Fei, Ithaca, NY (US)
Assigned to Cornell University, Ithaca, NY (US)
Filed by CORNELL UNIVERSITY, Ithaca, NY (US)
Filed on Apr. 1, 2022, as Appl. No. 17/711,709.
Application 17/711,709 is a continuation of application No. 15/775,776, granted, now 11,302,920, previously published as PCT/US2016/061412, filed on Nov. 10, 2016.
Claims priority of provisional application 62/354,366, filed on Jun. 24, 2016.
Claims priority of provisional application 62/312,871, filed on Mar. 24, 2016.
Claims priority of provisional application 62/254,392, filed on Nov. 12, 2015.
Claims priority of provisional application 62/254,405, filed on Nov. 12, 2015.
Claims priority of provisional application 62/254,418, filed on Nov. 12, 2015.
Prior Publication US 2022/0223867 A1, Jul. 14, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. H01M 4/587 (2010.01); B05B 5/03 (2006.01); H01M 4/04 (2006.01); H01M 4/13 (2010.01); H01M 4/139 (2010.01); H01M 4/36 (2006.01); H01M 4/38 (2006.01); H01M 4/48 (2010.01); H01M 4/485 (2010.01); H01M 4/62 (2006.01); H01M 10/0525 (2010.01); H01M 4/02 (2006.01)
CPC H01M 4/587 (2013.01) [B05B 5/03 (2013.01); H01M 4/0419 (2013.01); H01M 4/13 (2013.01); H01M 4/139 (2013.01); H01M 4/366 (2013.01); H01M 4/386 (2013.01); H01M 4/483 (2013.01); H01M 4/485 (2013.01); H01M 4/623 (2013.01); H01M 10/0525 (2013.01); H01M 2004/027 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A process for manufacturing an electrode or electrode material, the process comprising:
a. producing a plume or aerosol comprising a plurality of droplets from a fluid stock by:
providing the fluid stock to an inlet of a conduit of an electrospray nozzle wherein the fluid stock comprising a plurality of inclusions and a liquid medium, the inclusions comprising a graphenic material and a plurality of particles wherein the plurality of graphenic material having an average length and/or width that is at least 2 times greater than an average of a smallest diameter, length and/or width of the particles; and
b. collecting a film comprising a first composition wherein the first composition comprising one or more particles wrapped and secured within one or more graphenic web of the plurality of graphenic material.