Electrochemical cells and methods of manufacturing the same
Abstract
Electrochemical cells and methods of making electrochemical cells are described herein. In some embodiments, an apparatus includes a multi-layer sheet for encasing an electrode material for an electrochemical cell. The multi-layer sheet including an outer layer, an intermediate layer that includes a conductive substrate, and an inner layer disposed on a portion of the conductive substrate. The intermediate layer is disposed between the outer layer and the inner layer. The inner layer defines an opening through which a conductive region of the intermediate layer is exposed such that the electrode material can be electrically connected to the conductive region. Thus, the intermediate layer can serve as a current collector for the electrochemical cell.
- Inventors:
- Issue Date:
- Research Org.:
- 24M Technologies, Inc. Cambridge, MA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1273193
- Patent Number(s):
- 9401501
- Application Number:
- 14/543,489
- Assignee:
- 24M Technologies, Inc. (Cambridge, MA)
- Patent Classifications (CPCs):
-
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01M - PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- DOE Contract Number:
- AR0000102
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2014 Nov 17
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE; 30 DIRECT ENERGY CONVERSION
Citation Formats
Bazzarella, Ricardo, Slocum, Alexander H., Doherty, Tristan, and Cross, III, James C. Electrochemical cells and methods of manufacturing the same. United States: N. p., 2016.
Web.
Bazzarella, Ricardo, Slocum, Alexander H., Doherty, Tristan, & Cross, III, James C. Electrochemical cells and methods of manufacturing the same. United States.
Bazzarella, Ricardo, Slocum, Alexander H., Doherty, Tristan, and Cross, III, James C. Tue .
"Electrochemical cells and methods of manufacturing the same". United States. https://www.osti.gov/servlets/purl/1273193.
@article{osti_1273193,
title = {Electrochemical cells and methods of manufacturing the same},
author = {Bazzarella, Ricardo and Slocum, Alexander H. and Doherty, Tristan and Cross, III, James C.},
abstractNote = {Electrochemical cells and methods of making electrochemical cells are described herein. In some embodiments, an apparatus includes a multi-layer sheet for encasing an electrode material for an electrochemical cell. The multi-layer sheet including an outer layer, an intermediate layer that includes a conductive substrate, and an inner layer disposed on a portion of the conductive substrate. The intermediate layer is disposed between the outer layer and the inner layer. The inner layer defines an opening through which a conductive region of the intermediate layer is exposed such that the electrode material can be electrically connected to the conductive region. Thus, the intermediate layer can serve as a current collector for the electrochemical cell.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2016},
month = {7}
}
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.
Works referenced in this record:
Rechargeable lithium battery for use in applications requiring a low to high power output
patent, March 1997
- Bates, John B.
- US Patent Document 5,612,152
Non-aqueous battery of a thin configuration
patent, October 2002
- Sasayama, Masa-aki; Minakata, Takashi; Yasukata, Kouichi
- US Patent Document 6,461,757
Ultra-thin electrochemical energy storage devices
patent, June 2003
- Meitav, Arieh; Lang, Joel; Fleischer, Niles
- US Patent Document 6,576,365
Packaging material for electronic-part case, and others
patent, April 2006
- Kawai, Hideo; Tanaka, Kazuyasu; Aoyama, Takahiro
- US Patent Document 7,022,391
Packaging material for battery
patent, May 2006
- Yamashita, Rikiya; Mochizuki, Yoichi; Yamada, Kazuki
- US Patent Document 7,041,380
Long life thin film battery and method therefor
patent, April 2009
- Bates, John B.
- US Patent Document 7,524,577
Anode cup and methods of fabrication for medical grade electrochemical cells
patent, December 2010
- Heller, Jr., Bernard F.; Merritt, Donald R.; Hartwick, Joseph P.
- US Patent Document 7,846,575
Battery case forming sheet and battery packet
patent-application, February 2004
- Yamazaki, Takuya; Oguchi, Kiyoshi; Shimizu, Koji
- US Patent Document 10/638326; 20040029001
Methods of and device for encapsulation and termination of electronic devices
patent-application, February 2004
- Snyder, Shawn W.; Bhat, Pawan K.; Jaiswal, Shefali
- US Patent Document 10/215190; 20040029311
Wafer alkaline cell
patent-application, September 2005
- Boulton, Jonathan M.; Davis, Stuart M.; O'Brien, Charles E.
- US Patent Document 11/130670; 20050214648
Laminate Packing Material for Battery and Laminate Battery
patent-application, February 2010
- Hatta, Kazuhito; Sato, Masato; Sugiyama, Tsuyoshi
- US Patent Document 12/158548; 20100040942
Multiply-conductive Matrix for Battery Current Collectors
patent-application, November 2011
- Jung, Joey Chung Yen
- US Patent Application 13/147195; 20110287314
Thin Printable Electrochemical Cell and Methods of Making the Same
patent-application, December 2011
- Tucholski, Gary R.
- US Patent Document 13/223845; 20110311857