The concept of a new simple low-voltage cathodoluminescence set-up with CNT field emission cathodes

Piotr Psuja; Dariusz Hreniak; Wieslaw Strek

doi:10.1117/12.808963

9 February 2009 The concept of a new simple low-voltage cathodoluminescence set-up with CNT field emission cathodes

Piotr Psuja, Dariusz Hreniak, Wieslaw Strek

Author Affiliations +

Proceedings Volume 7206, Reliability, Packaging, Testing, and Characterization of MEMS/MOEMS and Nanodevices VIII; 72060F (2009) https://doi.org/10.1117/12.808963
Event: SPIE MOEMS-MEMS: Micro- and Nanofabrication, 2009, San Jose, California, United States

Abstract

The new, simple low-voltage cathodoluminescece set-up was designed and plotted. The set-up was designed on the base of field emission light emitting device with carbon nanotube (CNT) cold cathode and anode covered by layer of nancrystalline phosphor. The concept of set-up allowed for measuring of emissive properties of even 8 different samples in a very short time. The samples are placed in the vacuum chamber and the luminescent spectra are recorded using outside placed fiber spectrophotometer. The pressure in the set-up is controlled by vacuum sensor. The opportunities and application of presented conception of set-up will be discussed.

Citation Download Citation

Piotr Psuja, Dariusz Hreniak, and Wieslaw Strek "The concept of a new simple low-voltage cathodoluminescence set-up with CNT field emission cathodes", Proc. SPIE 7206, Reliability, Packaging, Testing, and Characterization of MEMS/MOEMS and Nanodevices VIII, 72060F (9 February 2009); https://doi.org/10.1117/12.808963

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