Zobrazeno 1 - 10
of 94
pro vyhledávání: '"Van Hoi Pham"'
Publikováno v:
Sensors, Vol 17, Iss 1, p 7 (2016)
The necessity of environmental protection has stimulated the development of many kinds of methods allowing the determination of different pollutants in the natural environment, including methods for determining nitrate in source water. In this paper,
Externí odkaz:
https://doaj.org/article/b0fc0b1066cd4dcda3f7959725c20c66
Publikováno v:
Vietnam Journal of Science and Technology. 58:699-708
Plasma electrolytic oxidation (PEO) has earned much attention due to its powerful and easy formation of hard and corrosion-resistant oxide layers on valve metals, such as Al alloys. Here we report the effects of current density (CD) on microstructure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52114bcb1f9eee0a612cc0dfcf3fe041
https://doi.org/10.15625/2525-2518/58/6/15053
https://doi.org/10.15625/2525-2518/58/6/15053
Autor:
Van Hai Pham, Van Hoi Pham, Huy Bui, Thanh Binh Pham, Duc Chinh Vu, Van Chuc Nguyen, Roberto Coisson
Publikováno v:
Journal of Nanoscience and Nanotechnology. 20:1928-1935
In this work, we present a novel fabrication method for making the surface-enhanced Raman scattering (SERS) probe based on silver (Ag) nano-dendrites which are grown and deposited on the end of multi-mode fibre core by a simple and low-cost laser-ind
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b0e8b3be4e839929d0e353254826e7b
https://doi.org/10.1166/jnn.2020.17136
https://doi.org/10.1166/jnn.2020.17136
Publikováno v:
Renewable Agriculture and Food Systems, 2009 Sep 01. 24(3), 174-185.
Externí odkaz:
https://www.jstor.org/stable/44491503
Autor:
Van Hoi Pham, Thi Hong Hanh Vu, Chinh Duc Vu, Huy Bui, Van Hai Pham, Thuy Van Nguyen, Thanh Binh Pham
Publikováno v:
Communications in Physics. 31
In this work, porous silicon photonic crystals (PSi PhCs) covered by silver nanoparticles (AgNPs) were prepared as surface-enhanced Raman scattering (SERS) substrate to detect methylene blue (MB) at low concentrations. The limit of MB detection in wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96e1ea503bcbbd6fb8ab718173343c5b
https://doi.org/10.15625/0868-3166/15927
https://doi.org/10.15625/0868-3166/15927
Autor:
Van Hoi Pham, Van Hai Pham, Huy Bui, Thuy Van Nguyen, Duc Chinh Vu, Thi Hong Cam Hoang, Thanh Binh Pham
Surface-enhanced Raman scattering (SERS) is a powerful spectroscopic technique for ultrasensitive and selective bio-chemical detection due to its capability of providing “fingerprint” information of molecular structures in low concentrations even
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb2df66ded850dbaf3ebd6747af7721b
https://doi.org/10.21203/rs.3.rs-936218/v1
https://doi.org/10.21203/rs.3.rs-936218/v1
Akademický článek
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Akademický článek
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Autor:
Quang Minh Ngo, Thu Trang Hoang, Huu Thang Le, Van Hoi Pham, Van Dai Pham, Van An Nguyen, Thi Hong Cam Hoang
Publikováno v:
Optics Communications. 440:14-20
Er 3 + -doped silica glass microspheres ( μ S) with diameters of ∼ 25– 40 μ m were fabricated by using an electrical discharge method. The single-mode optical tapered fibers were used to guide the pumped laser into the μ S surface and collect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c474b6a29be568cffd551cf6be603e14
https://doi.org/10.1016/j.optcom.2019.01.011
https://doi.org/10.1016/j.optcom.2019.01.011
Autor:
Thuy Van Nguyen, Duc Chinh Vu, Thanh Son Pham, Huy Bui, Thanh Binh Pham, Thi Hong Cam Hoang, Van Hai Pham, Van Hoi Pham
Publikováno v:
physica status solidi (a). 219:2200128
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f714cc0fb04dca7a04ec97e5a6b10d68
https://doi.org/10.1002/pssa.202200128
https://doi.org/10.1002/pssa.202200128