Photochemical synthesis of ZnO/Ag heterogeneous nanostructure on chemically patterned ferroelectric crystals for high performance SERS detection

Wang, Tzyy-Jiann; Huang, Yue; Liu, Zhe-Yuan; Barveen, Nazar Riswana

doi:10.1016/j.jallcom.2020.158120

Cited by 21 publications

(13 citation statements)

References 45 publications

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“…Firstly, the Al/ZnO surface provides dense lamellar porous structure with more tip areas, which generate abundant active sites for the growth of AgNPs. When appropriate amount and size of AgNPs are uniformly distributed on the tip regions of the Al/ZnO lamellar structure, 39 strong LSPR of AgNPs is generated, 40 which corresponded to electromagnetic enhancement. Secondly, the outstanding SERS response of CV on the Al/ ZnO/Ag substrate is also attributed to the strong synergistic effect among Al, ZnO, and Ag.…”

Section: Stability Uniformity and Repeatability Of The Substratementioning

confidence: 99%

Aluminum sheet-induced porous zinc oxide nanosheets decorated with silver nanoparticles for ultrasensitive SERS sensing of crystal violet

Chen

Wang

et al. 2022

Mater. Adv.

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Section: Stability Uniformity and Repeatability Of The Substratementioning

confidence: 99%

Aluminum sheet-induced porous zinc oxide nanosheets decorated with silver nanoparticles for ultrasensitive SERS sensing of crystal violet

Chen

Wang

et al. 2022

Mater. Adv.

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“…Much effort has been devoted to constructing metal/ semiconductor composite heterostructures to improve SERS activity. [10][11][12][13][14][15] Recently, a wide range of hybrid noble metal/ semiconductor constructions based on a variety of semiconductors, such as ZnO, 15,16 TiO 2 , 17 CuO, 10,18 and Cu 2 O, 12 were reported. In general, most of these cases expressed as suitable SERS-active substrates with the proposed mechanism can be contributed by electromagnetic mechanism (EM) and/or chemical mechanism (CM) enhancement.…”

Section: Introductionmentioning

confidence: 99%

Enhanced Raman scattering based on a ZnO/Ag nanostructured substrate: an in-depth study of the SERS mechanism

Trang

Thi

et al. 2023

Phys. Chem. Chem. Phys.

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“…Además, los enfoques top-down y bottom-up son utilizados como enfoque y estrategia de síntesis destructiva en forma descendente a partir de la fragmentación de macropartículas y constructiva en forma ascendente desde átomos o moléculas, respectivamente, para obtener diferentes sistemas de MNs metálicos y no metálicos, etc. [4][5][6][7][8][9][10][11][12][13]. Desde otra perspectiva, la formación de MNs se puede obtener de acuerdo con la naturaleza del medio que impone el método en que se someten las partículas.…”

Section: Introduccionunclassified

Articulation of synthesis methods and approach for nanosized materials: a literature review

Anticona¹,

Alfaro²,

Loyola³

et al. 2022

Proceedings of the 20th LACCEI International Multi-Conference for Engineering, Education and Technology: “Education, Research A

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The technology of nanomaterials has reached the most majority of metals and non-metals, developing a wide variety of synthesis methods for its formation, reaching sizes and morphologies that have an impact on its extraordinary properties. The scientific literature includes a wide variety of information regarding synthesis methods and techniques for inorganic and organic materials. But there is little information where the classification of these methods is incorporated in an articulated way according to the synthesis approach and the nature of the method associated with the dimensionality of the nanostructure formed. In this work, scientific publications referring to the synthesis of nanostructured materials from the bottom-up and top-down approaches and from the nature of the chemical-physical-biological synthesis method were reviewed. The purpose of this review was to find out if there is a link between the approach and the nature of the method with the dimensionality of the nanostructuring of various materials. Information sources from ScienceDirect, pubMed, Scielo and Google Scholar were used. For the inclusion and exclusion criteria, original articles published between 2016 and 2021 in the specific area of nanotechnology applied to materials science were considered.From the analyzed literature it is verified that there is no structural morphology and its corresponding dimensionality that are exclusive to the synthesis method or approach.

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Photochemical synthesis of ZnO/Ag heterogeneous nanostructure on chemically patterned ferroelectric crystals for high performance SERS detection

Cited by 21 publications

References 45 publications

Aluminum sheet-induced porous zinc oxide nanosheets decorated with silver nanoparticles for ultrasensitive SERS sensing of crystal violet

Aluminum sheet-induced porous zinc oxide nanosheets decorated with silver nanoparticles for ultrasensitive SERS sensing of crystal violet

Enhanced Raman scattering based on a ZnO/Ag nanostructured substrate: an in-depth study of the SERS mechanism

Articulation of synthesis methods and approach for nanosized materials: a literature review

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