Zobrazeno 1 - 10
of 66
pro vyhledávání: '"Han Wei Chang"'
Autor:
Tzu-Chi Huang, Shang-Wei Ke, Yu-Hao Wu, En-Rui Wang, Wei-Lon Wei, Chien-Yu Lee, Bo-Yi Chen, Gung-Chian Yin, Han-Wei Chang, Mau-Tsu Tang, Bi-Hsuan Lin
Publikováno v:
Journal of Synchrotron Radiation, Vol 31, Iss 2, Pp 252-259 (2024)
In this study, a combination of X-ray excited optical luminescence (XEOL), time-resolved XEOL (TR-XEOL) and the Hanbury-Brown and Twiss (HB-T) interferometer at the Taiwan Photon Source (TPS) 23A X-ray nanoprobe beamline for exploring quantum materia
Externí odkaz:
https://doaj.org/article/81b9785f97f644aa9f643a6f848094ba
Publikováno v:
Chemosensors, Vol 12, Iss 6, p 110 (2024)
Dopamine (DA) is an important catecholamine neurotransmitter in the mammalian central nervous system that affects many physiological functions. Hence, a highly sensitive and selective sensing platform is necessary for quantification of DA in the huma
Externí odkaz:
https://doaj.org/article/696884ef7f1141d99554ad88315d7422
Publikováno v:
Micromachines, Vol 15, Iss 1, p 105 (2024)
In this study, the successful synthesis of bimetallic nickel/cobalt phosphide nanosheets (Ni-Co-P NSs) via the hydrothermal method and the subsequent high-temperature phosphorization process were both confirmed. Ni-Co-P NSs exhibited excellent electr
Externí odkaz:
https://doaj.org/article/d54098cc87064a67b5265d44d835e4b6
Autor:
Krishnaprasanth Alageshwaramoorthy, Pandian Mannu, Seetha Mahalingam, Ta Thi Thuy Nga, Han-Wei Chang, Yoshitake Masuda, Chung-Li Dong
Publikováno v:
Frontiers in Chemistry, Vol 11 (2023)
In this work, the novel CuTa2O6 phase was successfully synthesized by the hydrothermal and followed by the calcination process. The X-ray diffraction pattern confirms the formation of different phases. At a low temperature, CuTa2O6 exhibits the ortho
Externí odkaz:
https://doaj.org/article/f1cc0e2a41314a2bb8452f82c35f3d56
Autor:
Han Wei Chang, 張瀚文
103
In this study，the fundamental properties and theoretical analysis of oxide-confined vertical-cavity surface emitting laser(VCSEL) in the 850 nm region of the electromagnetic spectrum have been studied。On the other hand，we also studied
In this study，the fundamental properties and theoretical analysis of oxide-confined vertical-cavity surface emitting laser(VCSEL) in the 850 nm region of the electromagnetic spectrum have been studied。On the other hand，we also studied
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/26566559974189849385
Autor:
Hung Ji Huang, Han-Wei Chang, Chia-Yen Lee, Ming-Hua Shiao, Yen-Ling Chiu, Pee-Yew Lee, Yung-Sheng Lin
Publikováno v:
IUCrJ, Vol 9, Iss 3, Pp 355-363 (2022)
The effects of synthesis time on the plasmonic properties of Ag dendritic nanoforests on Si substrate (Ag-DNF/Si) samples synthesized through the fluoride-assisted galvanic replacement reaction were investigated. The Ag-DNF/Si samples were characteri
Externí odkaz:
https://doaj.org/article/46e2b34009f94646aa793eae686fd155
Publikováno v:
C, Vol 9, Iss 4, p 101 (2023)
The well-interconnected ternary Ni–Co–O nanosheets were grown on silicon carbide microspheres/graphite composite (gra@SiC/Ni–Co–O) by optimizing the electrodeposition method. Silicon carbide microspheres/graphite composite (gra@SiC) serves as
Externí odkaz:
https://doaj.org/article/6670ba1a0a734c7c9a6f1142ef92fafc
Publikováno v:
Energies, Vol 16, Iss 14, p 5467 (2023)
In this work, a porous Ni template (Ni–Co–O@3D Ni) with Ni–Co oxide nanosheets (Ni–Co–O)@3D was synthesized by incorporating Ni–Co oxide nanosheets within a 3D porous Ni template as a binder-free electrode for a supercapacitor. The 3D Ni
Externí odkaz:
https://doaj.org/article/6644cce6890f4e8ab389a5d766908bdd
Publikováno v:
Sensors, Vol 22, Iss 24, p 9938 (2022)
In this study, nanostructured gold was successfully prepared on a bare Au electrode using the electrochemical deposition method. Nanostructured gold provided more exposed active sites to facilitate the ion and electron transfer during the electrocata
Externí odkaz:
https://doaj.org/article/9319b8554811495aa491950b5e4deccd
Publikováno v:
Nanomaterials, Vol 13, Iss 1, p 66 (2022)
NiCoP nanosheets (NSs) were successfully synthesized using the hydrothermal and high-temperature phosphorization process. The obtained NiCoP NSs were immobilized on a glassy carbon electrode (GCE) and used to construct a novel sensing platform for el
Externí odkaz:
https://doaj.org/article/7896ca8226a14640b6f7ca229a2fa228