Zobrazeno 1 - 10
of 126
pro vyhledávání: '"Yuan‐Fong Chou Chau"'
Autor:
Yuan-Fong Chou Chau
Publikováno v:
Nanomaterials, Vol 14, Iss 8, p 664 (2024)
This work investigates a metasurface design to achieve remarkable second harmonic generation (SHG) conversion efficiency and enhance effective nonlinear susceptibility using the finite element method. The elements of the designed structure are compos
Externí odkaz:
https://doaj.org/article/6d5af28052f54289accbb024833fc6c8
Autor:
Pramesh Gunawardhana, Yashas Balasooriya, Murthi S. Kandanapitiye, Yuan-Fong Chou Chau, Muhammad Raziq Rahimi Kooh, Roshan Thotagamuge
Publikováno v:
Applied Sciences, Vol 14, Iss 1, p 188 (2023)
This study employs density functional theory (DFT) to evaluate the optoelectronic features of five natural dyes (cyanidin, delphinidin, pelargonidin, peonidin, and petunidin) in gas and ethanol phases for potential dye-sensitized solar cell (DSSC) ap
Externí odkaz:
https://doaj.org/article/3709914701684b0aa6f75db9172d7df6
Autor:
Yashas Balasooriya, Pubudu Samarasekara, Chee Ming Lim, Yuan-Fong Chou Chau, Muhammad Raziq Rahimi Kooh, Roshan Thotagamuge
Publikováno v:
Heliyon, Vol 9, Iss 5, Pp e15989- (2023)
Novel Cu-nitrogen doped graphene nanocomposite catalysts are developed to investigate the Cu-nitrogen doped fuel cell cathode catalyst. Density functional theory calculations are performed using Gaussian 09w software to study the oxygen reduction rea
Externí odkaz:
https://doaj.org/article/d0387b5802834aa9a99b101d7ec54101
Autor:
Yuan-Fong Chou Chau, Hao-En Chang, Po-Sheng Huang, Pin Chieh Wu, Chee Ming Lim, Li-Ming Chiang, Tzyy-Jiann Wang, Chung-Ting Chou Chao, Tsung Sheng Kao, Min-Hsiung Shih, Hai-Pang Chiang
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-11 (2022)
Abstract The photodeposition of metallic nanostructures onto ferroelectric surfaces could enable new applications based on the assembly of molecules and patterning local surface reactivity by enhancing surface field intensity. DCJTB (4-(dicyanomethyl
Externí odkaz:
https://doaj.org/article/4e4677efe74f4a26a246c8798198e3a4
Publikováno v:
Nanoscale Research Letters, Vol 17, Iss 1, Pp 1-14 (2022)
Abstract This article designed a novel multi-mode plasmonic sensor based on a metal–insulator–metal waveguide side-coupled to a circular-shaped resonator containing an air path in the resonator. The electromagnet field distributions and transmitt
Externí odkaz:
https://doaj.org/article/ddfae9505e204475aa7c1f35a4cabda0
Autor:
Yashas Balasooriya, Pubudu Samarasekara, Chee Ming Lim, Yuan-Fong Chou Chau, Muhammad Raziq Rahimi Kooh, Roshan Thotagamuge
Publikováno v:
Molecules, Vol 28, Iss 23, p 7873 (2023)
In this study, density functional theory (DFT) was used to investigate the influence of temperature on the performance of a novel Cu-nitrogen-doped graphene Cu2-N8/Gr nanocomposite as a catalyst for the oxygen reduction reaction (ORR) in fuel cell ap
Externí odkaz:
https://doaj.org/article/a0ae804492784988a44ef6663119fa28
Publikováno v:
ACS Omega, Vol 7, Iss 1, Pp 1139-1149 (2021)
Externí odkaz:
https://doaj.org/article/89108fc1a15449a6a0890e0c28efb301
Autor:
Mohammad Ammar Syaahiran, Abdul Hanif Mahadi, Chee Ming Lim, Muhammad Raziq Rahimi Kooh, Yuan-Fong Chou Chau, Hai-Pang Chiang, Roshan Thotagamuge
Publikováno v:
ACS Omega, Vol 7, Iss 1, Pp 528-539 (2021)
Externí odkaz:
https://doaj.org/article/6dcfb4868c2948219f7ba1ebe9b717d4
Autor:
Yuan-Fong Chou Chau, Chung-Ting Chou Chao, Hung Ji Huang, Sy-Hann Chen, Tsung Sheng Kao, Hai-Pang Chiang
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-14 (2021)
Abstract This paper reports a multichannel color filter with the functions of optical sensor and switch. The proposed structure comprises a metal–insulator–metal (MIM) bus waveguide side-couples to six circular cavities with different sizes for f
Externí odkaz:
https://doaj.org/article/eb7f038c575046819803c08ca6d267ae
Autor:
Yuan-Fong Chou Chau, Tan Yu Ming, Chung-Ting Chou Chao, Roshan Thotagamuge, Muhammad Raziq Rahimi Kooh, Hung Ji Huang, Chee Ming Lim, Hai-Pang Chiang
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-17 (2021)
Abstract Herein, we design a high sensitivity with a multi-mode plasmonic sensor based on the square ring-shaped resonators containing silver nanorods together with a metal–insulator-metal bus waveguide. The finite element method can analyze the st
Externí odkaz:
https://doaj.org/article/d2de1109bf524647bdfc576130e0aaa8