A513 Q PN M19 VariableAngle reflec0 pages

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BRUKER

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Product Note M19-01/11

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A513/Q

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Variable angle reflection

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accessory

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Features

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■ High throughput design

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■ Angles variable from 13 - 85° degrees

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■ Fixed, horizontal sample position

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■ Pre-aligned QuickLock base plate mount

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Options

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■ Computer controlled version option A513/QA

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■ Sample holder for solid materials A513-S

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max. 40x60mm2, min. ca. 40x20mm2

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■ Sample holder for liquids A513-L

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■ ZnSe ATR crystal with sample mount A513-A

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■ Computer controlled IR polarizer holder A121/x

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The A513/Q is a high performance variable angle reflection

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accessory optimized for the Bruker FT-IR spectrometers.

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It is available in both a manually adjusted and a computer-

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controlled version. The incidence and collection angles can

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be independently adjusted.

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The A513/Q can accommodate either a manual or a comput-

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er controlled polarizer holder. In its automated configuration

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the incidence angle, collection angle and polarizer position

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can all be controlled from the software. This eliminates the

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need to break the spectrometer purge or vacuum.

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The unique sample mounting system ensures angular repro-

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ducibility, thus no optical realignment is necessary after an

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angel change.

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Control software for OPUS is included with the accessory.

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Applications

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■ Infrared Reflection Absorption Spectroscopy

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(IRRAS) of monolayers or sub-monolayers

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■ Langmuir-Blodgett films

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■ Material characterization

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■ Corrosion analysis

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■ Semiconductors

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A 5nm polymer film on aluminum measured at 80° angle of

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incidence and p-polarization, 50 scans (ca. 20 sec.) with a

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Bruker vacuum FT-IR spectrometer.

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For more information visit : www.brukeroptics.com

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www.brukeroptics. com

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Bruker Optics

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Bruker Optics is continually improving its products and reserves the right to change specifications without notice

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© 2011 Bruker Optics BOPT- 4000217 - 01

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