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SERS Substrates Nanochannel 3D Nanochannel SERS (25 Chips)

3D Nanochannel SERS (25 Chips)

275$

New release!

SERS Chip with Nanochannel

Category:
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PRODUCT INFORMATION

Nanochannel SERS Substrate

Nanochannel SERS Substrate

  • Enhanced Signal Intensity:
    The 3D nanochannel structure provides a high-density array of “hot spots,” leading to significantly increased electromagnetic field enhancement. This enhances the Raman signal intensity, allowing for the detection of extremely low concentrations of analytes.
  • Large SERS-active Area:
    The three-dimensional architecture offers a larger active surface area, enabling more analyte molecules to interact with the SERS-active sites, which improves sensitivity and detection efficiency.
  • Efficient Analyte Trapping:
    The nanochannels can effectively trap and concentrate analyte molecules within the channels, ensuring a stronger interaction with the plasmonic surface, which further boosts the Raman signal.
  • Improved Reproducibility:
    The well-defined and regular structure of 3D nanochannels leads to more uniform hot spot distribution, resulting in higher reproducibility and consistency in SERS measurements.
  • Versatility and Applicability:
    The 3D nanochannel substrate can be tailored to accommodate various analytes, making it suitable for diverse applications, including biosensing, environmental monitoring, and chemical analysis.
Features
Excellent sensitivity & reproducibility

The world first mass production of SERS substrate using nano-transfer printing technology

The world first mass production of SERS substrate using nano-transfer printing technology

Customization

Customized substrate for customer requirements

Customized substrate for customer requirements

Best performance

High sensitivity in wide range of laser wavelength No substrate damages in high power lasers

High sensitivity in wide range of laser wavelength No substrate damages in high power lasers

Various applications field

Bio, food, medical, hazardous chemical, and diagnostics etc.

Bio, food, medical, hazardous chemical, and diagnostics etc.

Fast delivery worldwide

Stock holding, Product delivery within 3 days after ordering

Stock holding, Product delivery within 3 days after ordering

Outstanding stability

SERS chips are basically stored in a gel pack for convenient use and safe storage, and then packed again in a vacuum pack.

SERS chips are basically stored in a gel pack for convenient use and safe storage, and then packed again in a vacuum pack.

GRAPH

Laser: 532, 633, 785 nm, Power: 1 mW, Ex time: 1s (10), Mag: 50x, 10 uL drop
Outstanding Stability
: Outstanding Stability
Laser: 785 nm
Power: 1 ~ 30 mW
Ex time: 1s (10)
Mag: 50x
4-ATP: 10-6 M

PRODUCT SPECIFICATION

Au SERS Nanowire
DimensionStandard : 5mm X 5mm
Custom Size : 3mm ~ 10mm (Controllable)
MaterialsAu
Structure3D-Crossed Nanowires
Laser Wavelength Au : 532, 633, 785 nm
Laser Power1 ~ 30 mW (available more high laser power)
Sensitivityppm to ppb (depend on analyte)

CAUTION

  • Store in a cool, dry place
  • Stored under vacuum or sealed
  • Use immediately after opening (*contamination may occur)
  • Store unused items in a vacuum or seal
  • Prolonged exposure to the atmosphere may cause deformation of the product.

PUBLICATION

Thermally Assisted Nanotransfer Printing with Sub–20-nm Resolution and 8-inch Wafer Scalability

Science Advances , 2020, 6(31), eabb6462
Carboxylic Acid-Functionalized, Graphitic Layer-Coated Three-Dimensional SERS Substratefor Label-Free Analysis of Alzheimer’s Disease Biomarkers

Nano Letters, 2020, 20(4), 2576-2584
Selective, Quantitative, and Multiplexed Surface‐Enhanced Raman Spectroscopy UsingAptamer‐Functionalized Monolithic Plasmonic Nanogrids Derived from Cross‐Point Nano‐Welding

Advanced Functional Materials, 2020, 2000612
3D Cross-point Plasmonic Nano-architectures Containing Dense and Regular Hot Spotsfor Surface-Enhanced Raman Spectroscopy Analysis

Advanced Materials, 2016, 28(39), 8695-8704
High-Resolution Nanotransfer Printing Applicable to Diverse Surfaces via Interface-Targeted Adhesion Switching

Nature Communications, 2014, 5, 5387

PICO FOUNDRY WORLDWIDE CUSTOMERS

Pico Foundry has partners in more than 10 countries around the world and is doing its best to provide the best service.

global
Korea

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제품 설명

[/vc_custom_heading][vc_column_text]제품 용도 : 라만분광기를 통해 물질 분석 시 얻어지는 시그널을 향상시키는 목적 제품 특징 : 규칙적으로 배열된 3차원 적층 나노와이어는 특성 편차를 최소화하여 재현성이 높으며, 높은 민감도와 합리적인 가격 사용 방법 : 라만분석을 위한 타겟 물질을 당사의 SERS 칩 위에 위치 시킨 후 측정[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column column_width_percent=”100″ position_vertical=”middle” align_horizontal=”align_center” gutter_size=”1″ overlay_alpha=”50″ shift_x=”0″ shift_y=”0″ shift_y_down=”0″ z_index=”0″ medium_width=”0″ mobile_width=”0″ width=”1/3″][vc_custom_heading heading_semantic=”p” text_size=”fontsize-160000″]Sensitivity Graph[/vc_custom_heading][vc_single_image media=”82980″ media_width_percent=”100″][/vc_column][vc_column column_width_percent=”100″ position_vertical=”middle” align_horizontal=”align_center” gutter_size=”1″ overlay_alpha=”50″ shift_x=”0″ shift_y=”0″ shift_y_down=”0″ z_index=”0″ medium_width=”0″ mobile_width=”0″ width=”1/3″][vc_custom_heading heading_semantic=”p” text_size=”fontsize-160000″]Reproducibility Graph[/vc_custom_heading][vc_single_image media=”83464″ media_width_percent=”100″][/vc_column][vc_column column_width_percent=”100″ position_vertical=”middle” align_horizontal=”align_center” gutter_size=”1″ overlay_alpha=”50″ shift_x=”0″ shift_y=”0″ shift_y_down=”0″ z_index=”0″ medium_width=”0″ mobile_width=”0″ width=”1/3″][vc_custom_heading heading_semantic=”p” text_size=”fontsize-160000″]Specification of 3D-Connected Nanoparticles[/vc_custom_heading][vc_single_image media=”83465″ media_width_percent=”100″][/vc_column][/vc_row][vc_row][vc_column width=”1/1″][vc_column_text]

해외특허

US Patent 10,507,604 B2 EU Patent 3015918[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column width=”1/1″][vc_column_text]

배송정보

– 제품 발송은 결제 완료일 기준, : 재고 보유 시 영업일 기준 2일 이내 : 재고 없을 시 영업일 기준 5~7일 이내 *모든 제품 우체국 택배를 통해 발송, 대전 지역은 방문 수령 가능 – 초기 배송비 전 품목 대상 무료 – 반품의 경우 4,000원 발생 – 교환의 경우 8,000원 발생[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column width=”1/1″][vc_column_text]

제품 포장

– 제품은 파손방지 및 사용자 편의성을 위해 젤팩에 1차 보관되며, 진공팩에 한번 더 포장됩니다.[/vc_column_text][vc_single_image media=”83549″ media_width_percent=”100″][/vc_column][/vc_row][vc_row][vc_column width=”1/1″][vc_column_text]

관련논문

1. Thermally Assisted Nanotransfer Printing with Sub–20-nm Resolution and 8-inch Wafer Scalability Science Advances, 2020, 6(31), eabb6462 [Link] 2. Carboxylic Acid-Functionalized, Graphitic Layer-Coated Three-Dimensional SERS Substratefor Label-Free Analysis of Alzheimer’s Disease Biomarkers Nano Letters, 2020, 20(4), 2576-2584 [Link] 3. Selective, Quantitative, and Multiplexed Surface‐Enhanced Raman Spectroscopy UsingAptamer‐Functionalized Monolithic Plasmonic Nanogrids Derived from Cross‐Point Nano‐Welding Advanced Functional Materials, 2020, 2000612 [Link] 4. 3D Cross-point Plasmonic Nano-architectures Containing Dense and Regular Hot Spotsfor Surface-Enhanced Raman Spectroscopy Analysis Advanced Materials, 2016, 28(39), 8695-8704 [Link] 5. High-Resolution Nanotransfer Printing Applicable to Diverse Surfaces via Interface-Targeted Adhesion Switching Nature Communications, 2014, 5, 5387 [Link] https://www.picofd.com/technology/publication/[/vc_column_text][/vc_column][/vc_row]

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