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photonics.

有關光與紫外線的數據、資料與資訊

出版物、論文與下載

本頁彙整了 Opsytec 關於紫外線量測技術之論文與研討會演講,以及客戶使用 Opsytec 儀器所完成之科學研究成果。客戶出版物依產品及主題領域分類;每筆條目均列出標題、作者及出處,並連結至原始文獻。

紫外線固化的光譜量測

Photonik 期刊報導了本公司用於固化應用的紫外線輻射計:

輻照度量測在實驗室中是常見的做法。在紫外線固化設備中,過去只能使用寬頻輻射計進行量測。問題在於,各量測儀器的靈敏度函數差異很大,導致量測結果無法互相比較。唯有透過小型光譜輻射計的問世,才使這類設備得以進行符合標準的量測。以下將說明不同的量測原理與量測偏差,並簡要介紹紫外線固化技術。...詳細資訊請參閱 Photonik 04/12。

紫外線固化系統中的功率考量

FARBE und LACK 期刊(第 10/12 期)報導了以紫外線光譜輻射計對紫外線固化進行經濟性解讀的相關內容:

 

對於高效的光聚合反應而言,並非僅有施加於塗料上的劑量具有決定性;更重要的是輻射源與紫外線塗料之間複雜且必須精確匹配的相互作用。唯有當所使用的紫外線燈管之發射光譜與光起始劑的吸收特性相互協調一致時,才能實現高效的固化。…… FARBE UND LACK10/12

可提供之演講與論文(需索取)

  • Far-UVC-Strahlungsquellen & Anwendungen für die UV-Desinfektion von Raumluft und Oberflächen, DAfP-Symposium, 2023
  • Radiometric measurements of FAR-UVC and UV LEDs – methods, traceability and limits, ICULTA 2023
  • Update on the standardization in the field of UV-LEDs for public drinking water disinfection, UV Workshop 2022
  • Aktueller Stand der Normung im Bereich UV-Desinfektion, Advanced UV for Life e.V. 2021
  • UV Kalibrierungen, GUS e.V. 48. Jahrestagung, Stutensee, 2019
  • UV Calibrations – a state of the art review – Radtech Europe Prag, 2017(演講稿 與 摘要)
  • Precise UV-LED measurements – Radtech Europe Prag, 2015
  • Anpassung von Farben an die jeweiligen Strahlertypen aus der Sicht eines Herstellers optoelektronischer Messgeräte, Anwendermesse UV-Druck, FOGRA, 2014
  • Safety and risk assessment for UV curing systems – Radtech Basel, 2013(論文 與 演講)
  • Advances of actinic measurements for formulators – European Coatings Show, Nürnberg, 2013
  • Measurement of spectral radiation in UV curing systems – UVnews Issue 9 / January 2013 The official newsletter of the Thematic Network for Ultraviolet Measurements (下載)
  • Auslegung von UV-Härtungsanlagen, Farbe und Lacke, 10/12
  • Strahlungsmessung in UV-Härtungsanlagen, Fachzeitschrift Photonik, Ausgabe 4/2012, S. 26ff
  • UV Controlling – Spectralradiometer vs. Breitbandradiometer, 17. Symposium der DAfP, 2012
  • Excimer-Strahler – für technische Anwendungen, 16. Symposium der DAfP, 2011
  • Radiometry, how to compare different light sources, Radtech, 2011
  • High Efficient Ozone Production with Excimer Lamps, R. Kling, M. Paravia, M. Roth, Proceedings of the 20th Ozone World Congress (IOA) and IUVA 6th Ultraviolet World Congress (IUVA), Paris, France (2011)
  • Laser vs. Plasma – an energetic evaluation, 5th International Symposium on Emerging and Industrial DLP Application, 2010
  • Cathode sheath formation in Xe2*-DBDs – simulation and experimental investigation, M. Paravia, Sz. Beleznai, J. Ensslin, R. Kling, W. Heering, LS12-WLED3, Eindhoven, Netherlands (2010)
  • Driving of dielectric barrier discharge lamps with a pulsed transformer-less full-bridge topology, M. Meisser, M. Paravia, R. Kling, W. Heering, LS12-WLED3, Eindhoven, Netherlands (2010)
  • Resonance Radiation of Xenon Excimer Discharges, M. Paravia, J. Ensslin, R. Kling, W. Heering, LS12-WLED3, Eindhoven, Netherlands (2010)
  • Comparison of Microwave and ECG driven Ultra High Pressure Lamps, C. Kaiser, M. Paravia, R. Kling, LS12-WLED3,  Eindhoven, Netherlands (2010)
  • Discrete NIR Laser Spectroscopy for Inline Monitoring of UV Curing Processes; M. Bach, S. Pieke, C. Kaiser, R. Kling, W. Heering; uroptrode X, Prague, Czech Republic (2010)
  • Resonance Behaviour of a Pulsed Electronic Control Gear for Dielectric Barrier Discharges, M. Meisser, M. Paravia, W. Heering, R. Kling, Power Electronics Motion Control Conference, PEMD 2010, Brighton, UK (2010)
  • Single period sinusoidal pulse generator for efficient drive of dielectric barrier discharges, M. Meisser, M. Paravia, W. Heering, R. Kling, PCIM, Nuremberg, Germany (2010)
  • Plasma Efficiency and Losses for pulsed Xe Excimer DBDs at high Power Densities, M. Paravia, M. Meisser and W. Heering, GEC 2009, Saratoga Springs, NY, 2009
  • Arguments for increased efficiency of a Xe excimer DBD by pulsed instead of sinusoidal excitation, M. Paravia, M. Meisser, K. E. Trampert and W. Heering, GEC 2008, Dallas, 2008
  • Threshold current density for homogeneous excitation of pulsed xenon excimer DBD, M. Paravia, K. E. Trampert and W. Heering, ICOPS, Karlsruhe, Germany, 2008
  • Method to measure the inner electrical values of a DBD including space charge field, K. Trampert, M. Paravia, W. Heering, 35th International Conference on Plasma Science, ICOPS (2008)
  • A Direct Method to Determine the Inner Values and Plasma Charge of a DBD, K. Trampert, M. Paravia, W. Heering, LS-11, Shanghai, China (2007)
  • Depth tracing the influence of oxygen on UV curing; S. Pieke, W. Heering; Optical Measurement Systems for Industrial Inspection V, Proc. SPIE 6616, 66163X--9 SPIE (2007)
  • Influence of different wavelengths on the local polymerization in UV coatings; S. Pieke, W. Heering; Proceedings RadTech Europe 2007 Conference (2007)
  • Homogenisation of a pulsed dielectric barrier Xe discharge using falling voltage edge for secondary ignition, M. Paravia, K. E. Trampert and W. Heering, LS 11, Shanghai, 2007

博士論文

本公司客戶之出版物

出版物搜尋工具匯集了我們所知的每一項研究,並可依儀器、主題領域與時間範圍進行篩選。以下連結可開啟該工具並預先選取對應主題領域: