Large Soft X-Ray Fluorescence Detector

Detector Technology will develop and manufacture a 10cm2 large format cone. The cone will be based on a ceramic substrate then coated with glass frit. The cone will then be attached to a standard single channel multiplier. Detector Technology will also investigate different low work function coatings to improve the first strike statistic of fluorescence. Simultaneous research in conjunction with sub-contractor, Nova Scientific, will include a large format microreticular, microfiber, or microsphere plate, which would also be enhanced by Detector Technology with a low work function coating. The final unit will be tested at Brookhaven National Labs for efficiency of the detection of fluorescence. COMMERCIAL APPLICATIONS: The manufacturer of a large area high efficiency soft x-ray detector would open a $50,000,000 market to Detector Technology, Inc. Not only can Synchrotron Ring application be sought after, but also Wavelength-Dispersive X-Ray Fluorescence mass spectrometers. The knowledge gain on low work function coatings will also be applicable to other detection markets, such as environmental, medical, semiconductor, homeland defense and space.