Publication | Closed Access
PyI12: Pyroelectric single-element detectors and arrays based on modified TGS
23
Citations
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References
1992
Year
EngineeringModified TgsAbstract Pyroelectric DetectorsChemistrySensor TechnologyChemical EngineeringElectronic DevicesPhotoelectric SensorInstrumentationCation SensingMaterials SciencePhysicsModified Triglycine SulphatePyroelectricityOptical SensorsElectronic MaterialsSensorsSingle-element DetectorsNatural SciencesApplied PhysicsSensor DesignElectronic Instrumentation
Abstract Pyroelectric detectors based on modified triglycine sulphate are described. Single-element detectors reach D*(500 K, 10 Hz, 25 °C) values up to 2×109cm Hz1/2/W. Linear arrays (128 elements, 100 μm pitch) and two-dimensional arrays (128×128 elements, 50 μm pitch) with NEP (500 K, 40 Hz, 25 °C) values up to 1 nW (0.16 nW/ Hz1/2) and NEP (500 K, 10 Hz, 25 °C values of 0.4 nW respectively were also realized.
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