Výsledky vyhledávání - "Kuo Yuan Chiu"

Bright and fast-response perovskite light-emitting diodes with an ICBA:modified-C60 nanocomposite electrical confinement layer

Autor: Ching-Ling Hsu, Kuo Yuan Chiu, Chia-Lung Tsai, Sheng Hsiung Chang, Hsin-Ming Cheng, Yi-Chen Lu, Chih-Min Yu, Shou-En Chiang

Publikováno v: Nanoscale. 12:4061-4068

Bright and fast-response CH3NH3PbBr3 perovskite light-emitting diodes (PeLEDs) are realized by using ICBA:modified C60 (MC60) nanocomposites as the hole blocking layer (HBL) and electron transport layer (ETL). The photoluminescence spectrum shows tha

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c0e677051ae121068f8e03bc50f1d190
https://doi.org/10.1039/c9nr10246a

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A new series of azobenzene-bridged metal-free organic dyes and application on DSSC

Autor: Kuo Yuan Chiu, Yuhlong Oliver Su, Te-Fang Yang, Thai Thi Ha Tran, Sheng Hsiung Chang

Publikováno v: Dyes and Pigments. 146:512-519

A series of novel azobenzene-based dyes were designed and synthesized using azobenzene as the π-spacer unit to connect diarylamino and cyanoacetic acids for construction of the D–π–A conformation. The introduction of a thienyl into the anchor g

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cc72a1d569444dba5888e4ac9c81093f
https://doi.org/10.1016/j.dyepig.2017.07.049

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Manipulating the molecular structure of PEDOT chains through controlling the viscosity of PEDOT:PSS solutions to improve the photovoltaic performance of CH3NH3PbI3 solar cells

Autor: Hsin Ming Cheng, Chun Guey Wu, Zong Liang Tseng, Wei Nien Chen, Chin-Ti Chen, Sheng Hsiung Chang, Kuo Yuan Chiu, Wen Ti Wu, Lung-Chien Chen, Shih Chieh Yeh, Sheng Hui Chen, Cheng Chiang Chen

Publikováno v: Solar Energy Materials and Solar Cells. 161:7-13

A series of alcohols (methanol, ethanol and isopropyl alcohol) were added to poly(3,4-ethylenedioxythiophene): (polystyrene sulfonate) (PEDOT: PSS) aqueous solutions in order to manipulate the molecular structure of the PEDOT chains in PEDOT: PSS hol

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c6405b3d2476676af8ee7c3f1ce99a19
https://doi.org/10.1016/j.solmat.2016.11.020

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Electrochemical studies on triarylamines featuring an azobenzene substituent and new application for small-molecule organic photovoltaics

Autor: Kuo Yuan Chiu, Te Fang Yang, Chun Guey Wu, Sheng Hsiung Chang, Yuhlong Oliver Su, Thai Thi Ha Tran

Publikováno v: Journal of Electroanalytical Chemistry. 787:118-124

Three N,N′ -diaryl-4-amino-azobenzene derivatives containing donor (D) and acceptor (A) moieties have been synthesized for light harvesting. Their optical and electronic characteristics have been analyzed to determine the optical band gap between h

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4c2d63b4009b20ff8402a9b94749c35f
https://doi.org/10.1016/j.jelechem.2017.01.053

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Interplay between nucleation and crystal growth during the formation of CH3NH3PbI3 thin films and their application in solar cells

Autor: Lung-Chien Chen, Sheng Hui Chen, Chun Guey Wu, Kuo Yuan Chiu, Cheng Chiang Chen, Yi Chen Lu, Zong Liang Tseng, Wei Chen Huang, Sheng Hsiung Chang, Chia-Lung Tsai, Wei Nien Chen, Hsin Ming Cheng

Publikováno v: Solar Energy Materials and Solar Cells. 159:583-589

A series of nonpolar antisolvents (chlorobenzene, bromobenzene, iodobenzene and toluene) were used to assist in the formation of smooth and crystalline CH3NH3PbI3 thin films by a one-step spin-coating method. The structural, optical and excitonic cha

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1b371c81481c2733bb9f74fdb42ac592
https://doi.org/10.1016/j.solmat.2016.10.011

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DPP containing D–π–A organic dyes toward highly efficient dye-sensitized solar cells

Autor: Kuo Yuan Chiu, Venkatesan Govindan, Hui Hsu Gavin Tsai, Kun-Mu Lee, Jia Cheng Hu, Shin Han Huang, Sheng Hsiung Chang, Ling Chuan Lin, Chun Guey Wu

Publikováno v: Dyes and Pigments. 125:27-35

Two diketopyrrolopyrrole (DPP) containing D–π–A organic dyes, named as TEDBn and TEDTh were prepared. Their optical, electrochemical and photophysical properties were investigated and their application in dye-sensitized solar cells (DSCs) was de

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f44b50ab42ab0d9231c77a51d3cfb142
https://doi.org/10.1016/j.dyepig.2015.09.033

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Functional graded fullerene derivatives for improving the fill factor and device stability of inverted-type perovskite solar cells

Autor: Yuhlong Oliver Su, Shih Chieh Yeh, Hsin Ming Cheng, Chun Guey Wu, Sheng Hui Chen, Chin-Ti Chen, Hsin Shaw, Kuo Yuan Chiu, Sheng Hsiung Chang, Wei Chen Huang

Publikováno v: Nanotechnology. 29(30)

A graded fullerene derivative thin film was used as a dual-functional electron transport layer (ETL) in CH3NH3PbI3 (MAPbI3) solar cells, to improve the fill factor (FF) and device stability. The graded ETL was made by mixing phenyl-C61-butyric acid m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b033c81632433accd2189050ccf74a0
https://pubmed.ncbi.nlm.nih.gov/29726843

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