Protective coatings with a mixed composition for low-pressure discharge amalgam lamps

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• 作者：V. A. Levchenko (1)
  L. M. Vasilyak (2)
  S. V. Kostyuchenko (3)
  N. N. Kudryavtsev (1)
  S. A. Svitnev (3)
  D. V. Sokolov (3)
  Yu. E. Shunkov (4)
  
  1. Moscow Institute of Physics and Technology ; per. Institutskii 9 ; Dolgoprudny ; Moscow oblast ; 141700 ; Russia
  2. Joint Institute for High Temperatures ; Russian Academy of Sciences ; ul. Izhorskaya 13/2 ; Moscow ; 125412 ; Russia
  3. ZAO PK LIT ; ul. Krasnobogatyrskaya 44/1 ; Moscow ; 107076 ; Russia
  4. Moscow Power Engineering Institute ; ul. Krasnokazarmennaya 14 ; Moscow ; 111250 ; Russia
  
• 关键词：discharge lamp ; low ; pressure mercury discharge ; ultraviolet radiation ; protective coating
• 刊名：Surface Engineering and Applied Electrochemistry
• 出版年：2015
• 出版时间：January 2015
• 年：2015
• 卷：51
• 期：1
• 页码：54-57
• 全文大小：148 KB
• 参考文献：1. Karamzinov, FV, Kostyuchenko, SV, Kudryavtsev, NN, Khramenkov, SV (2012) Ul鈥檛rafioletovye tekhnologii v sovremennom mire. Intellekt, Dolgoprudnyi
  2. Rokhlin, GN (1991) Razryadnye istochniki sveta. Energoatomizdat, Moscow
  3. Lunin, VV, Popovich, MP, Tkachenko, SN (1998) Fizicheskaya khimiya ozona. Mosk. Gos. Univ., Moscow
  4. Vasil鈥檈v, AI, Vasilyak, LM, Kostyuchenko, SV, Kudryavtsev, NN, Kuz鈥檓enko, ME, Pecherkin, VYa (2006) Effect of a protective layer on the lifetime and output radiation intensity decay rate of quartz low-pressure gas discharge lamps. Tech. Phys. Lett. 32: pp. 42-44 CrossRef
  5. Vasil鈥檈v, AI, Vasilyak, LM, Kostyuchenko, SV, Kudryavtsev, NN, Kuzmenko, ME, Pecherkin, VYa (2007) Investigation of the effect of a protective layer on parameters of quartz low-pressure gas-discharge lamps with oxide electrodes. Surf. Eng. Appl. Electrochem. 43: pp. 49-52 CrossRef
  6. Vasilyak, LM, Vasil鈥檈v, AI, Drozdov, LA, Kostyuchenko, SV, Kudryavtsev, NN, Sokolov, DV, Startsev, AYu (2009) A protective coating on the inner wall of the quartz bulb of a low-pressure amalgam lamp as a decisive factor of the service life of the lamp. Prikl. Fiz.. pp. 120-124
  7. Vasilyak, LM, Drozdov, LA, Sokolov, DV, Kostyuchenko, SV, Kudryavtsev, NN (2008) Decisive factors of the service life of germicidal low-pressure mercury lamps. Svetotekhnika. pp. 8-10
  8. Vasilyak, LM, Pecherkin, VYa (2012) Temperature effect on the burning time of a low-pressure discharge in a quartz discharge tube with a protective layer. Surf. Eng. Appl. Electrochem. 48: pp. 250-252 CrossRef
  9. Vasilyak, LM, Drozdov, LA, Kostyuchenko, SV, Kudryavtsev, NN, Sobur, DA, Sokolov, DV (2010) Effect of operating modes of a low-pressure discharge amalgam lamp on the intensity of generation of a vacuum UV radiation at a wavelength of 185 nm. Prikl. Fiz.. pp. 70-76
  10. Vasil鈥檈v, AI, Vasilyak, LM, Kostyuchenko, SS, Kudryavtsev, NN, Sokolov, DV, Startsev, AYu (2009) Effect of the starting conditions on the lifetime of the electrodes of high-power low-pressure amalgam lamps. Svetotekhnika. pp. 4-9
  Zefirov, NS eds. (1998) Khimicheskaya entsiklopediya. Bol鈥檚haya Ross. Entsiklopediya, Moscow
  11. Ledovskaya, EG, Gabelkov, SV, Litvinenko, LM, Logvinkov, DS, Mironova, AG, Odeichuk, MA, Poltavtsev, NS, Tarasov, RV (2006) Low-temperature synthesis of magnesium-aluminum spinel. Vopr. At. Nauki Tekh.. pp. 160-162
  12. Khanamirova, AA, Adimosyan, AR, Apresyan, LP (2009) Development of various methods for producing ultradispersed aluminum-magnesium spinel. Khim. Zh. Armenii 62: pp. 347-354
  13. P菐curariu, C, Laz菐u, I, Ecsedi, Z, Lazau, R, Barvinschi, P, M菐rginean, G (2007) New synthesis methods of MgAl2O4 spinel. J. Eur. Ceram. Soc.. pp. 707-710
  14. Palmour, H. III and Dokuzoguz, H.Z., US Patent 3544266, 1970.
  15. Lawal, O, Dussert, B, Howarth, C, Platzer, K, Sasges, M, Muller, J, Whitby, E, Stowe, R, Adam, V, Witham, D, Engel, S, Posy, P, Pol, A (2008) Proposed method for measurement of the output of monochromatic (254 nm) low pressure UV lamps. IUVA News 10: pp. 14-17
  
• 刊物类别：Engineering
• 刊物主题：Manufacturing, Machines and Tools
  Russian Library of Science
  
• 出版者：Allerton Press, Inc. distributed exclusively by Springer Science+Business Media LLC
• ISSN：1934-8002

文摘

The decrease of the ultraviolet radiation of high-power low-pressure discharge amalgam lamps with a protective coating with a mixed composition based on spinels and oxides has been experimentally studied. It has been shown that these coatings exhibit fairly high protective properties at low pressures of the buffer gas mixture and provide useful lifetime of the lamps comparable to that of the best oxide coatings.