Triboelectric nanogenerators based on chemically treated cellulose

Title: Triboelectric nanogenerators based on chemically treated cellulose

Abstract

Triboelectric nanogenerators that operate in a vertical contact separation mode and methods for fabricating the triboelectric generators are provided. Also provided are methods for using the triboelectric nanogenerators to harvest mechanical energy and convert it into electric energy. In the TENGs, one or both of the triboelectrically active layers comprises a cellulose that has been chemically treated to alter its electron affinity.

Inventors:: Wang, Xudong; Cai, Zhiyong; Yao, Chunhua; Hernandez, Alberto; Yu, Yanhao

Issue Date:: 2019-04-30

Research Org.:: Wisconsin Alumni Research Foundation, Madison, WI (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1568286

Patent Number(s):: 10277147

Application Number:: 15/178,285

Assignee:: Wisconsin Alumni Research Foundation (Madison, WI)

Patent Classifications (CPCs):: C - CHEMISTRY C23 - COATING METALLIC MATERIAL C23C - COATING METALLIC MATERIAL

B - PERFORMING OPERATIONS B29 - WORKING OF PLASTICS B29C - SHAPING OR JOINING OF PLASTICS

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C - CHEMISTRY C23 - COATING METALLIC MATERIAL C23C - COATING METALLIC MATERIAL
C23C16/45555 - {applied in non-semiconductor technology}
C23C16/045 - {Coating cavities or hollow spaces, e.g. interior of tubes

B - PERFORMING OPERATIONS B29 - WORKING OF PLASTICS B29C - SHAPING OR JOINING OF PLASTICS
B29C65/00 - Joining {or sealing} of preformed parts {, e.g. welding of plastics materials}
B29C43/02 - of articles of definite length, i.e. discrete articles {

B - PERFORMING OPERATIONS B29 - WORKING OF PLASTICS B29L - INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
B29L2031/34 - Electrical apparatus, e.g. sparking plugs or parts thereof

B - PERFORMING OPERATIONS B29 - WORKING OF PLASTICS B29K - INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR {MOULDS, } REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
B29K2001/08 - {Cellulose derivatives}

H - ELECTRICITY H02 - GENERATION H02N - ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
H02N1/04 - Friction generators

C - CHEMISTRY C23 - COATING METALLIC MATERIAL C23C - COATING METALLIC MATERIAL
C23C16/30 - Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
C23C16/45525 - {Atomic layer deposition [ALD]}

B - PERFORMING OPERATIONS B29 - WORKING OF PLASTICS B29K - INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR {MOULDS, } REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
B29K2995/0026 - Transparent

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DOE Contract Number:: 14-JV-11111124-029; SC0008711

Resource Type:: Patent

Resource Relation:: Patent File Date: 06/09/2016

Country of Publication:: United States

Language:: English

Citation Formats


                    Wang, Xudong, Cai, Zhiyong, Yao, Chunhua, Hernandez, Alberto, and Yu, Yanhao. Triboelectric nanogenerators based on chemically treated cellulose.  United States: N. p., 2019. 
        Web.

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                    Wang, Xudong, Cai, Zhiyong, Yao, Chunhua, Hernandez, Alberto, & Yu, Yanhao. Triboelectric nanogenerators based on chemically treated cellulose.  United States.

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                    Wang, Xudong, Cai, Zhiyong, Yao, Chunhua, Hernandez, Alberto, and Yu, Yanhao. Tue .  
        "Triboelectric nanogenerators based on chemically treated cellulose".  United States.  https://www.osti.gov/servlets/purl/1568286.

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@article{osti_1568286,

  title        = {Triboelectric nanogenerators based on chemically treated cellulose},

  author       = {Wang, Xudong and Cai, Zhiyong and Yao, Chunhua and Hernandez, Alberto and Yu, Yanhao},

  abstractNote = {Triboelectric nanogenerators that operate in a vertical contact separation mode and methods for fabricating the triboelectric generators are provided. Also provided are methods for using the triboelectric nanogenerators to harvest mechanical energy and convert it into electric energy. In the TENGs, one or both of the triboelectrically active layers comprises a cellulose that has been chemically treated to alter its electron affinity.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2019},

  month        = {4}

}

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Works referenced in this record:

Rolling triboelectric generator
patent, February 1991

Paramo, Gabriel L.
US Patent Document 4,990,813
URL: http://patft.uspto.gov/netacgi/nph-Parser?patentnumber=4990813

Triboelectric electret
patent, August 1999

Harris, Ellis D.
US Patent Document 5,940,054
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Triboelectric generator
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Wang, Zhong L.; Fan, Fengru; Lin, Long
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Triboelectric nanogenerator
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Wang, Zhong Lin; Zhu, Guang Fei; Jing, Quingshen
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Generator including a sliding member made of a biomass-containing material
patent, February 2017

Morita, Yukio; Yajima, Masakazu; Niikura, Hideo
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Integrated micro/nanogenerator and method of fabricating the same
patent, September 2017

Zhang, Haixia; Zhang, Xiaosheng; Han, Mengdi
US Patent Document 9,762,151
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Triboelectric generators and sensors
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Wang, Zhong Lin; Wang, Sihong; Zhu, Guang Fei
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Single electrode triboelectric generator
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Wang, Zhong Lin; Yang, Ya; Zhang, Hulin
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Product and package including power producer and output mechanism, and related method
patent, May 2018

Sebastian, Andries; Phillips, Percy D.; Patel, Pankaj C.
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Electrostatic Power Harvesting
patent-application, March 2011

Post, Ernest; Waal, Courtney
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Triboelectric Generators and Sensors
patent-application, November 2014

Wang, Zhong Lin; Wang, Sihong; Zhu, Guang
US Patent Application 14/447132; 20140338458
URL: http://appft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PG01&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.html&r=1&f=G&l=50&s1=%2220140338458%22.PGNR.&OS=DN/20140338458&RS=DN/20140338458

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Title: Triboelectric nanogenerators based on chemically treated cellulose

Abstract

Citation Formats

Rolling triboelectric generator patent, February 1991

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Generator including a sliding member made of a biomass-containing material patent, February 2017

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Triboelectric Generators and Sensors patent-application, November 2014

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patent, August 1999

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patent, November 2015

Triboelectric nanogenerator
patent, January 2017

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patent, February 2017

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patent, September 2017

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