A Metal‐Like Conductive Elastomer with a Hierarchical Wrinkled Structure

2019 ◽  
Vol 32 (7) ◽  
pp. 1906460 ◽  
Author(s):  
Seokmin Lee ◽  
Yongkwon Song ◽  
Yongmin Ko ◽  
Younji Ko ◽  
Jongkuk Ko ◽  
...  
Keyword(s):  
Wrinkled Structure

A wrinkled structure with broadband and omnidirectional light-trapping abilities for improving the performance of organic solar cells with low defect density

Nanoscale ◽  
2019 ◽  
Vol 11 (46) ◽  
pp. 22467-22474 ◽  
Author(s):  
Kong Liu ◽  
Yang Sun ◽  
Qicong Li ◽  
Cheng Yang ◽  
Muhammad Azam ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Transport ◽  
Active Layer ◽  
Organic Solar Cells ◽  
Light Absorption ◽  
Defect Density ◽  
Light Trapping ◽  
Transport Efficiency ◽  
Wrinkled Structure

A wrinkled structure could enhance omnidirectional light absorption in the organic active layer and charge transport efficiency at the interface.

Fingerprint-inspired graphene pressure sensor with wrinkled structure

2020 ◽  
Vol 37 ◽  
pp. 100714
Author(s):  
Mingcen Weng ◽  
Lingqin Sun ◽  
Shuixian Qu ◽  
Luzhuo Chen
Keyword(s):  
Pressure Sensor ◽  
Wrinkled Structure

scholarly journals Conductive Elastomers: A Metal‐Like Conductive Elastomer with a Hierarchical Wrinkled Structure (Adv. Mater. 7/2020)

2020 ◽  
Vol 32 (7) ◽  
pp. 2070051
Author(s):  
Seokmin Lee ◽  
Yongkwon Song ◽  
Yongmin Ko ◽  
Younji Ko ◽  
Jongkuk Ko ◽  
...  
Keyword(s):  
Wrinkled Structure ◽  
Conductive Elastomers

Piezoresistive behavior of a stretchable carbon nanotube-interlayered poly(dimethylsiloxane) sheet with a wrinkled structure

RSC Advances ◽  
2015 ◽  
Vol 5 (89) ◽  
pp. 73162-73168 ◽  
Author(s):  
Joonhoo Jung ◽  
Kyung Min Lee ◽  
Sung-Hyeon Baeck ◽  
Sang Eun Shim
Keyword(s):  
Carbon Nanotube ◽  
Wrinkled Structure

Piezoresistive behavior of a stretchable poly(dimethylsiloxane) sheet with an interlayer of carbon nanotube in it (CNT-interlayered PDMS) was investigated.

scholarly journals Investigation of Flame Evolution in Heavy Oil Boiler Bench Using High-Speed Planar Laser-Induced Fluorescence Imaging

2018 ◽  
Vol 8 (9) ◽  
pp. 1691 ◽  
Author(s):  
Jiangbo Peng ◽  
Zhen Cao ◽  
Xin Yu ◽  
Yang Yu ◽  
Guang Chang ◽  
...  
Keyword(s):  
Heavy Oil ◽  
High Speed ◽  
Combustion Process ◽  
Laser Induced Fluorescence ◽  
Bench Test ◽  
Planar Laser Induced Fluorescence ◽  
Planar Laser ◽  
Wrinkled Structure ◽  
Good Agreement

Over recent years, much attention has been paid to the performance evaluation of industrial-type burners. The ignition and stable combustion process are of great significance in assessing the quality of burner. The planar laser-induced fluorescence (PLIF) technique can be applied to heavy oil boilers, extending this technique to engineering applications. Considering the complex environment of the bench test, measures such as temperature control and moisture proofing are made to improve the possibility of detection using PLIF. In this paper, an experimental investigation of flame growth following ignition is reported. A wrinkled structure could be observed from the configuration of the ignition flame; its trajectory will be depicted. The results showed that the wrinkled structure developed downward, i.e., by deviation from the direction of the airflow. The displacement velocity of the flame was used to describe the combustion rate. Good agreement was obtained for the flame shapes of both forced ignition and autoignition. In addition, the center of combustion deviated from the center of boiler, possibly due to some irregularity in the burner’s assembly which was critical to the design of the combustion chamber.

scholarly journals A wrinkled structure of gold film greatly improves the signaling of electrochemical aptamer-based biosensors

RSC Advances ◽  
2021 ◽  
Vol 11 (2) ◽  
pp. 671-677
Author(s):  
Shaoguang Li ◽  
Lancy Lin ◽  
Xueman Chang ◽  
Zhixiao Si ◽  
Kevin W. Plaxco ◽  
...  
Keyword(s):  
Gold Film ◽  
Fold Increase ◽  
Gold Substrate ◽  
Wrinkled Structure

A wrinkled gold substrate greatly improves the signaling of electrochemical aptamer-based biosensors, achieving up to 10-fold increase in signals.

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