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Application of 

Raman Spectroscopy 



라만 분광 기술은 다양한 산업과 연구 분야에서 소재 분석, 화학 성분 분석, 품질 관리 등에 널리 활용되고 있습니다. 아래에서는 WEVE 제품이 적용되고 있는 주요 분야를 소개합니다.


적용 사례 논문 바로가기

Trend Application issue
In-situ Raman analysis 

WEVE의 In-situ Raman Spectroscopy는 전기화학, 가스, 진공 셀과 온도·압력 스테이지 등 다양한 실험 환경에 최적화된 장비 구성과 액세서리 호환성을 제공합니다.

Electrolyte decomposition

Lithium Dendrite Formation


Material Science &

Nano technology            




  • Nano paricles
  • Multi-metalic alloy nanoparticles
  • Metallic nanoparticles
  • Nanocomposite
  • Bimetallic nanostar
  • Hybrid metallic nanoalloys
  • Chalcogenide
  • Mercurous halide
  • Polymers
  • Metal oxide
  • 2D semiconuctor
  • Transition metal dichalcogenides(TMDs)
  • Nanocrystalline powders
  • Two dimensional layered materials(2DLMs)
  • Noble bimetallic alloy
  • 2D transitional metal carbide
  • Graphene 
  • Crystallized carbon
  • Quantum dots 
  • Battery 
  • laser machining


Energy & Environment science




  • Battery
  • Solar cell
  • Dye-sensitized solar cell(DSSCs)
  • Capacitor ( supercapacitors)
  • Nanocrystalline photocatalysts
  • Photocatalyst
  • Laser induced Graphene
  • Metal oxide
  • Metal oxide/Graphene
  • Metallic nanoparticles
  • Metallic Al
  • Carbon based nanomaterials
  • Gas sensor 
  • Wastewater treatment 
  • Recoverable adsorbent









Bio-engineering                                                                    




  • Single cell spectroscopic analysis
  • Bio sensor
  • Photocatalysis
  • Diagnosis of diseases
  • Live cell


















Material Science.

  • High sensitivity without damage  
    Some thin samples, such as 2D material, can be easily damaged by high density laser. With our system, users can measure high quality Raman & PL, without sample damage.
  • Analysis all kinds of carbon and 2D materials.                                                                                                                                                                                                                                                                                                   

Graphene.




  • Grating : 1200gr
  • Laser : 532nm, 0.8mW
  • Exposure time : 10s

  • a. Single layer
  • b. Multi layer


더보기

SWCNT.




  • Grating : 1200gr
  • Laser : 532nm, <0.3mW
  • Exposure time : 5s

  • a. Single layer
  • b. Multi layer


더보기

BN.




  • Grating : 1200gr
  • Laser : 532nm, 0.8mW
  • Exposure time : 5s


더보기

MoS2.



Raman mapping


  • Grating : 2400gr
  • Laser : 532nm, 0.8mW

  • 40㎛ x 40㎛, 200 x 200 pixels


PL mapping


  • Grating : 300gr
  • Laser : 532nm, 0.8mW

  • 40㎛ x 40㎛, 200 x 200 pixels

더보기

BCB.


  • Grating : 1200gr
  • Laser : 523nm, <0.3mW
  • Exposure time : ~ 5s
더보기

Silicon.


silicon Mapping.


  • Grating : 1200gr
  • Laser : 523nm, <0.3mW
  • Exposure time : ~ 5s


silicon Mapping.


  • Grating : 1200gr
  • Laser : 523nm, <0.3mW
  • Exposure time : ~ 5s
더보기

Energy & Environment science.

  • Photovoltaic science  

    Basically, FEX provides Raman & PL measurement. And also, with variety accessories such as probe station, you can have wider range measuring function. 
  • Photocurrent, EL                                                           

    With probe station, we provide variety measurement solution. Photocurrent measurement, photoconductive and also mapping solution on the measurement.       

Solar Cell - perovskite.


  • Grating : 300gr
  • Laser : 532nm, 0.8mW
  • 40㎛ x 40㎛, 200 x 200 pixels
더보기

Photocurrent.


  • Photocurrent mapping with
    probestation.
더보기

*Bio-Engineering.

  • Cell 

    Measure chemical information without using stain. And also, fluorescence imaging is possible using spectral mapping function .                                                         
  • LSPR 

    LSPR measurement and micron & nano particle tracking (on request)                                                                                                                

Cell.


  • Mouse kidney : 512 x 512 pixels
  • BPAE Cells : 512 x 512 pixels 
  • Convallaria : 512 x 512 pixels 
더보기


위브의 시스템과 함께하세요.

부담 없이 편하게

언제든지 연락하세요.


A. 경기도 성남시 사기막골로 62번길 33

성남센터엠지식산업센터 F108 (13211).


T. 031 548 2990  F. 031 548 2991

M. weve@theweve.com




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