Hydrophobic Sponge Structure-Based Triboelectric Nanogenerator

Hydrophobic sponge structure‐based triboelectric nanogenerators using an inverse opal structured film for sustainable energy harvesting over a wide range of humid atmosphere have been successfully demonstrated. The output voltage and current density reach a record value of 130 V and 0.10 mA cm−2, re...

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Published inAdvanced materials (Weinheim) Vol. 26; no. 29; pp. 5037 - 5042
Main Authors Lee, Keun Young, Chun, Jinsung, Lee, Ju-Hyuck, Kim, Kyeong Nam, Kang, Na-Ri, Kim, Ju-Young, Kim, Myung Hwa, Shin, Kyung-Sik, Gupta, Manoj Kumar, Baik, Jeong Min, Kim, Sang-Woo
Format Journal Article
LanguageEnglish
Published Germany Blackwell Publishing Ltd 06.08.2014
Subjects
Aluminum - chemistry
Current density
Dimethylpolysiloxanes - chemistry
Electric Conductivity
Electric potential
Electric Power Supplies
energy harvesting
Flats
humidity
Hydrophobic and Hydrophilic Interactions
hydrophobic sponge
Inverse
Mechanical Phenomena
nanogenerator
Nanostructure
Nanotechnology - instrumentation
Renewable energy
Sponges
Static Electricity
triboelectricity
Voltage
energy harvesting
humidity
triboelectricity
hydrophobic sponge
nanogenerator
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Summary:Hydrophobic sponge structure‐based triboelectric nanogenerators using an inverse opal structured film for sustainable energy harvesting over a wide range of humid atmosphere have been successfully demonstrated. The output voltage and current density reach a record value of 130 V and 0.10 mA cm−2, respectively, giving over 10‐fold power enhancement, compared with the flat film‐based triboelectric nanogenerator.
Bibliography:ark:/67375/WNG-W0Q6X5FD-G
istex:8AFA3C6B9F23B3AB5D24F71ADA8E62181BEC917A
Ministry of Science, ICT & Future Planning (MSIP)
ArticleID:ADMA201401184
ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ObjectType-Article-2
ObjectType-Feature-1
ISSN:0935-9648
1521-4095
DOI:10.1002/adma.201401184