Transfer of Two-Dimensional Oligonucleotide Patterns onto Stereocontrolled Plasmonic Nanostructures through DNA-Origami-Based Nanoimprinting Lithography

2016 ◽  
Vol 55 (28) ◽  
pp. 8036-8040 ◽  
Author(s):  
Yinan Zhang ◽  
Jie Chao ◽  
Huajie Liu ◽  
Fei Wang ◽  
Shao Su ◽  
...  
Keyword(s):  
Dna Origami ◽  
Plasmonic Nanostructures ◽  
Two Dimensional

Transfer of Two-Dimensional Oligonucleotide Patterns onto Stereocontrolled Plasmonic Nanostructures through DNA-Origami-Based Nanoimprinting Lithography

2016 ◽  
Vol 128 (28) ◽  
pp. 8168-8172 ◽  
Author(s):  
Yinan Zhang ◽  
Jie Chao ◽  
Huajie Liu ◽  
Fei Wang ◽  
Shao Su ◽  
...  
Keyword(s):  
Dna Origami ◽  
Plasmonic Nanostructures ◽  
Two Dimensional

Self-assembly of carbon nanotubes into two-dimensional geometries using DNA origami templates

2009 ◽  
Vol 5 (1) ◽  
pp. 61-66 ◽  
Author(s):  
Hareem T. Maune ◽  
Si-ping Han ◽  
Robert D. Barish ◽  
Marc Bockrath ◽  
William A. Goddard III ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Self Assembly ◽  
Dna Origami ◽  
Two Dimensional

Reconfigurable Plasmonic Nanostructures Controlled by DNA Origami

2020 ◽  
Vol 36 (2) ◽  
pp. 296-300
Author(s):  
Qipeng Long ◽  
Hanyang Yu ◽  
Zhe Li
Keyword(s):  
Dna Origami ◽  
Plasmonic Nanostructures

scholarly journals Development of Effectual Substrates for SERS by Nanostructures-on flexible surfaces

2021 ◽  
Vol 2114 (1) ◽  
pp. 012084
Author(s):  
Hammad R. Humud ◽  
Fatimah Jumaah Moaen
Keyword(s):  
Raman Scattering ◽  
Ag Nanoparticles ◽  
Surface Enhanced Raman Scattering ◽  
Wave Number ◽  
Plasmonic Nanostructures ◽  
Sers Substrate ◽  
Two Dimensional ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Enhanced Raman Scattering

Abstract The current study examines recent advancements in surface-enhanced Raman scattering (SERS), a technique that employs flexible surfaces as an active substrate, this surfaces consist from two-dimensional thermo-plasmonic grating. With 53 nm Au layer (was deposited on the 2D grating structure of the PDMS by the PVD method). The explosive wire technique was used to preparing Ag nanoparticles that were used for the purpose of SERS. The effect of the plasmonic nanostructures on the absorption spectra and Surface - Enhanced Raman Scattering (SERS) activities was examined. Rhodamine 6G dye was used as a probe molecule. X-Ray diffraction (XRD) was used to examine the structural characteristics of the nanoparticles. The morphology was assessed using Field Emission Scanning Electron Microscopy(FESEM). A twin beam UV-Vis Spectrophotometer was used to measure the absorption of the combined Rh6G dye (concentration 1×10“–6M) with the nanostructures. a Sunshine Raman microscope system and a 50mm objective lens, used for investigating the Raman spectra of the Rh6G combined with nanostructures. The results showed that the enhancement factor (EF) for SERS of R6G (1×M) reached to (2.2×10 3) When using Ag nanoparticles and (0.08 × 103) when R6G deposited directly on the flexible substrates without nanostructures at the wave number (1650 cm−1), we produced a recyclable, homogeneous, and highly sensitive SERS substrate with dependable reproducibility. For the SERS substrate, a surface made up of two-dimensional (2D) flexible grating substrates was chosen to provide multiple modalities in electrical and medicinal applications.

Modular Reconfigurable DNA Origami: From Two‐Dimensional to Three‐Dimensional Structures

2020 ◽  
Vol 59 (51) ◽  
pp. 23277-23282 ◽  
Author(s):  
Yan Liu ◽  
Jin Cheng ◽  
Sisi Fan ◽  
Huan Ge ◽  
Tao Luo ◽  
...  
Keyword(s):  
Three Dimensional ◽  
Dna Origami ◽  
Two Dimensional

Programming Self-Assembly of DNA Origami Honeycomb Two-Dimensional Lattices and Plasmonic Metamaterials

2016 ◽  
Vol 138 (24) ◽  
pp. 7733-7740 ◽  
Author(s):  
Pengfei Wang ◽  
Stavros Gaitanaros ◽  
Seungwoo Lee ◽  
Mark Bathe ◽  
William M. Shih ◽  
...  
Keyword(s):  
Self Assembly ◽  
Dna Origami ◽  
Two Dimensional ◽  
Plasmonic Metamaterials

scholarly journals Programmed Two-Dimensional Self-Assembly of Multiple DNA Origami Jigsaw Pieces

ACS Nano ◽  
2010 ◽  
Vol 5 (1) ◽  
pp. 665-671 ◽  
Author(s):  
Arivazhagan Rajendran ◽  
Masayuki Endo ◽  
Yousuke Katsuda ◽  
Kumi Hidaka ◽  
Hiroshi Sugiyama
Keyword(s):  
Self Assembly ◽  
Dna Origami ◽  
Two Dimensional

scholarly journals Self-assembly of Two-dimensional DNA Origami Lattices on Lipid Bilayer Membranes

2019 ◽  
Vol 59 (2) ◽  
pp. 103-105
Author(s):  
Yuki SUZUKI ◽  
Masayuki ENDO ◽  
Hiroshi SUGIYAMA
Keyword(s):  
Lipid Bilayer ◽  
Self Assembly ◽  
Dna Origami ◽  
Two Dimensional ◽  
Lipid Bilayer Membranes ◽  
Bilayer Membranes

Sensitivity enhancement of two-dimensional WSe2-based photodetectors by ordered Ag plasmonic nanostructures

2021 ◽  
Author(s):  
Andrey Guskov ◽  
Artur Avdizhiyan ◽  
Sergey Lavrov ◽  
Rinat Galiev ◽  
Anastasia Gorbatova ◽  
...  
Keyword(s):  
Sensitivity Enhancement ◽  
Plasmonic Nanostructures ◽  
Two Dimensional

Progress on the study of two-dimensional material self-driven photoresponse enhancement by asymmetrically integrated plasmonic nanostructures (Invited)

2021 ◽  
Vol 50 (1) ◽  
pp. 20211011-20211011
Author(s):  
郭尚坤 Shangkun Guo ◽  
邓杰 Jie Deng ◽  
周靖 Jing Zhou ◽  
张东海 Donghai Zhang ◽  
余宇 Yu Yu ◽  
...  
Keyword(s):  
Plasmonic Nanostructures ◽  
Two Dimensional
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