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Electro-spun nanofibers-based triboelectric nanogenerators in wearable electronics:status and perspectives 认领 引用 被引量:5
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作者 Deyin Tao Ping Su +3 位作者 Aiping Chen Dawei Gu Mustafa Eginligil Wei Huang 《npj Flexible Electronics》 SCIE CSCD 2025年第1期1860-1884,共25页
Electro-Spun nanofibers(ESNs),with their design flexibility,tailorable morphologies,and high surface area,are well-favored as triboelectric nanogenerator(TENG)materials for wearable electronics.Here,various aspects of... Electro-Spun nanofibers(ESNs),with their design flexibility,tailorable morphologies,and high surface area,are well-favored as triboelectric nanogenerator(TENG)materials for wearable electronics.Here,various aspects of ESNs-based wearable TENGs were examined.After introducing the most common TENG operating modes,an insightful overview of wearable TENG applications based on ESNs was presented.In this survey,a special attention is paid to wearable sensing,human-machine interaction,self-powered devices,and amplified energy harvesting.Efforts towards improving energy conversion efficiency,material durability,and compatibility with diverse wearable platforms were visited.Finally,a perspective based on particularly material aspect of ESNs is given,which could be insightful in tackling prevailing challenges and giving birth to new directions. 展开更多
关键词 triboelectric nanogenerator teng materials triboelectric nanogenerators wearable sensinghuman machine electro spun nanofibers energy conversion efficiency material durability wearable electronicsherevarious wearable electronics
Two-dimensional molecular crystalline semiconductors towards advanced organic optoelectronics 认领 引用 被引量:2
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作者 Xuemei Dong Heshan Zhang +7 位作者 Yinxiang Li Bin Liu Keyuan Pan Yijie Nie Mengna Yu Mustafa Eginligil Juqing Liu Wei Huang 《Nano Research》 SCIE EI CSCD 2022年第10期9554-9572,共19页
The compelling demand for higher performance and lower cost in the optoelectronics industry has driven the development of organic semiconductors.Molecular crystalline semiconductors(MCSs),especially two-dimensional MC... The compelling demand for higher performance and lower cost in the optoelectronics industry has driven the development of organic semiconductors.Molecular crystalline semiconductors(MCSs),especially two-dimensional MCSs(2D-MCSs),possess intrinsic ordered structure,quantum confinement effect,high mobility,unique optical and electrical properties,and more ecological and cheaper production,which make great promises in high-performance optoelectronic applications.Here we provide a review of design principles and synthetic strategies for 2D-MCS materials,exploiting their potential as a revolution option in associated optoelectronic devices.The merits and limitations of each strategy are presented,and these molecular crystals are considered as a competitive choice for emerging semiconducting materials in information science.Finally,the current challenges and future perspectives in this field are also elaborated. 展开更多
关键词 two-dimensional molecular crystalline semiconductors(2D-MCSs) molecular design strategies preparation techniques photoelectronic applications
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Tunable excitonic emission of monolayer WS2 for the optical detection of DNA nucleobases 认领 引用 被引量:1
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作者 Shun Feng Chunxiao Cong +13 位作者 Namphung Peimyoo Yu Chen Jingzhi Shang Chenji Zou Bingchen Cao Lishu Wu Jing Zhang Mustafa Eginligil Xingzhi Wang Qihua Xiong Arundithi Ananthanarayanan Peng Chen Baile Zhang Ting Yu 《Nano Research》 SCIE EI CSCD 2018年第3期1744-1754,共11页
Two-dimensional transition metal dichalcogenides (2D TMDs) possess a tunable excitonic light emission that is sensitive to external conditions such as electric field, strain, and chemical doping. In this work, we re... Two-dimensional transition metal dichalcogenides (2D TMDs) possess a tunable excitonic light emission that is sensitive to external conditions such as electric field, strain, and chemical doping. In this work, we reveal the interactions between DNA nucleobases, i.e., adenine (A), guanine (G), cytosine (C), and thymine (T) and monolayer WS2 by investigating the changes in the photoluminescence (PL) emissions of the monolayer WS2 after coating with nucleobase solutions. We found that adenine and guanine exert a clear effect on the PL profile of the monolayer WS2 and cause different PL evolution trends. In contrast, cytosine and thymine have little effect on the PL behavior. To obtain information on the interactions between the DNA bases and WS2, a series of measurements were conducted on adenine-coated WS2 monolayers, as a demonstration. The p-type doping of the WS2 monolayers on the introduction of adenine is clearly shown by both the evolution of the PL spectra and the electrical transport response. Our findings open the door for the development of label-free optical sensing approaches in which the detection signals arise from the tunable excitonic emission of the TMD itself rather than the fluorescence signals of label molecules. This dopant-selective optical response to the DNA nucleobases fills the gaps in previously reported optical biosensing methods and indicates a potential new strategy for DNA sequencing. 展开更多
关键词 tungsten disulfide photoluminescence optical biosensing chemical doping
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Probing magnetic-proximity-effect enlarged valley splitting in monolayer WSe2 by photoluminescence 认领 引用 被引量:1
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作者 Chenji Zou Chunxiao Cong +10 位作者 Jingzhi Shang Chuan Zhao Mustafa Eginligil Lishu Wu Yu Chen Hongbo Zhang Shun Feng Jing Zhang Hao Zeng Wei Huang Ting Yu 《Nano Research》 SCIE EI CSCD 2018年第12期6252-6259,共8页
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