Raman System Built in Darkroom

Accommodates various experimental techniques

INSTRUMENTATION

RamanLab has built an open system in the dark room to accomodate various experimental techniques.

A CCD camera with a quantum efficiency of 60 ~ 90% from the visible to near-infrared region is combined to a high-spec spectrometer.

Raman spectra of various organic and inorganic materials can be measured with high resolution.

Equipped with lasers of 5 wavelenths, Raman mapping devices, and a temperature controlled stage, We promise to cooperate faithfully in research for long-term projects as well as simple measurements.

CCD CAMERA

Andor Newton CCD

TE cooling to -100°C

Negligible dark current

Optimized pixel size for high resolution spectroscopy

High NIR QE, virtually etalon-free-ideal for NIR Raman

Active pixels (μm): 1024 x 256

Pixels size (μm): 26 x 26

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MONOCHROMATOR

Andor Shamrock 500i

Image astigmatism correction

Triple exchangeable grating turret

Aperture ratio: F/6.5

Focal length: 500 mm

Wavelength Resolution: 0.06 nm

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LASER

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488 nm / 532 nm /671 nm 785 nm / 830 nm

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RAMAN MAPPING

Glavano-mirror scanner

Motorized xyz stage

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LINKAM STAGE

THMS600

Temperature range   -195°C ~ 600°C

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