A comprehensive laboratory study on the immersion freezing behavior of illite NX particles: A comparison of 17 ice nucleation measurement techniques
Immersion freezing is the most relevant heterogeneous ice nucleation mechanism through which ice crystals are formed in mixed-phase clouds. In recent years, an increasing number of laboratory experiments utilizing a variety of instruments have examined immersion freezing activity of atmospherically...
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München : European Geopyhsical Union
2015
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Online Access: | https://doi.org/10.34657/717 https://oa.tib.eu/renate/handle/123456789/353 |
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ftleibnizopen:oai:oai.leibnizopen.de:ASBKrIcBdbrxVwz6BUw3 2023-06-11T04:13:19+02:00 A comprehensive laboratory study on the immersion freezing behavior of illite NX particles: A comparison of 17 ice nucleation measurement techniques Hiranuma, N. Augustin-Bauditz, S. Bingemer, H. Budke, C. Curtius, J. Danielczok, A. Diehl, K. Dreischmeier, K. Ebert, M. Frank, F. Hoffmann, N. Kandler, K. Kiselev, A. Koop, T. Leisner, T. Möhler, O. Nillius, B. Peckhaus, A. Rose, D. Weinbruch, S. Wex, H. Boose, Y. DeMott, P.J. Hader, J.D. Hill, T.C.J. Kanji, Z.A. Kulkarn, G. Levin, E.J.T. McCluskey, C.S. Murakami, M. Murray, B.J. Niedermeier, D. Petters, M.D. O'Sullivan, D. Saito, A. Schill, G.P. Tajiri, T. Tolbert, M.A. Welti, A. Whale, T.F. Wright, T.P. Yamashita, K. 2015 application/pdf https://doi.org/10.34657/717 https://oa.tib.eu/renate/handle/123456789/353 eng eng München : European Geopyhsical Union CC BY 3.0 Unported https://creativecommons.org/licenses/by/3.0/ Atmospheric Chemistry and Physics, Volume 15, Issue 5, Page 2489-2518 comparative study concentration (composition) condensation droplet freezing ice crystal laboratory method measurement method nucleation particle size water vapor 550 article Text 2015 ftleibnizopen https://doi.org/10.34657/717 2023-04-23T23:14:27Z Immersion freezing is the most relevant heterogeneous ice nucleation mechanism through which ice crystals are formed in mixed-phase clouds. In recent years, an increasing number of laboratory experiments utilizing a variety of instruments have examined immersion freezing activity of atmospherically relevant ice-nucleating particles. However, an intercomparison of these laboratory results is a difficult task because investigators have used different ice nucleation (IN) measurement methods to produce these results. A remaining challenge is to explore the sensitivity and accuracy of these techniques and to understand how the IN results are potentially influenced or biased by experimental parameters associated with these techniques. Within the framework of INUIT (Ice Nuclei Research Unit), we distributed an illite-rich sample (illite NX) as a representative surrogate for atmospheric mineral dust particles to investigators to perform immersion freezing experiments using different IN measurement methods and to obtain IN data as a function of particle concentration, temperature (T), cooling rate and nucleation time. A total of 17 measurement methods were involved in the data intercomparison. Experiments with seven instruments started with the test sample pre-suspended in water before cooling, while 10 other instruments employed water vapor condensation onto dry-dispersed particles followed by immersion freezing. The resulting comprehensive immersion freezing data set was evaluated using the ice nucleation active surface-site density, ns, to develop a representative ns(T) spectrum that spans a wide temperature range (−37 °C < T < −11 °C) and covers 9 orders of magnitude in ns. In general, the 17 immersion freezing measurement techniques deviate, within a range of about 8 °C in terms of temperature, by 3 orders of magnitude with respect to ns. In addition, we show evidence that the immersion freezing efficiency expressed in ns of illite NX particles is relatively independent of droplet size, particle mass in ... Article in Journal/Newspaper inuit LeibnizOpen (The Leibniz Association) |
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Open Polar |
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LeibnizOpen (The Leibniz Association) |
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ftleibnizopen |
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English |
topic |
comparative study concentration (composition) condensation droplet freezing ice crystal laboratory method measurement method nucleation particle size water vapor 550 |
spellingShingle |
comparative study concentration (composition) condensation droplet freezing ice crystal laboratory method measurement method nucleation particle size water vapor 550 Hiranuma, N. Augustin-Bauditz, S. Bingemer, H. Budke, C. Curtius, J. Danielczok, A. Diehl, K. Dreischmeier, K. Ebert, M. Frank, F. Hoffmann, N. Kandler, K. Kiselev, A. Koop, T. Leisner, T. Möhler, O. Nillius, B. Peckhaus, A. Rose, D. Weinbruch, S. Wex, H. Boose, Y. DeMott, P.J. Hader, J.D. Hill, T.C.J. Kanji, Z.A. Kulkarn, G. Levin, E.J.T. McCluskey, C.S. Murakami, M. Murray, B.J. Niedermeier, D. Petters, M.D. O'Sullivan, D. Saito, A. Schill, G.P. Tajiri, T. Tolbert, M.A. Welti, A. Whale, T.F. Wright, T.P. Yamashita, K. A comprehensive laboratory study on the immersion freezing behavior of illite NX particles: A comparison of 17 ice nucleation measurement techniques |
topic_facet |
comparative study concentration (composition) condensation droplet freezing ice crystal laboratory method measurement method nucleation particle size water vapor 550 |
description |
Immersion freezing is the most relevant heterogeneous ice nucleation mechanism through which ice crystals are formed in mixed-phase clouds. In recent years, an increasing number of laboratory experiments utilizing a variety of instruments have examined immersion freezing activity of atmospherically relevant ice-nucleating particles. However, an intercomparison of these laboratory results is a difficult task because investigators have used different ice nucleation (IN) measurement methods to produce these results. A remaining challenge is to explore the sensitivity and accuracy of these techniques and to understand how the IN results are potentially influenced or biased by experimental parameters associated with these techniques. Within the framework of INUIT (Ice Nuclei Research Unit), we distributed an illite-rich sample (illite NX) as a representative surrogate for atmospheric mineral dust particles to investigators to perform immersion freezing experiments using different IN measurement methods and to obtain IN data as a function of particle concentration, temperature (T), cooling rate and nucleation time. A total of 17 measurement methods were involved in the data intercomparison. Experiments with seven instruments started with the test sample pre-suspended in water before cooling, while 10 other instruments employed water vapor condensation onto dry-dispersed particles followed by immersion freezing. The resulting comprehensive immersion freezing data set was evaluated using the ice nucleation active surface-site density, ns, to develop a representative ns(T) spectrum that spans a wide temperature range (−37 °C < T < −11 °C) and covers 9 orders of magnitude in ns. In general, the 17 immersion freezing measurement techniques deviate, within a range of about 8 °C in terms of temperature, by 3 orders of magnitude with respect to ns. In addition, we show evidence that the immersion freezing efficiency expressed in ns of illite NX particles is relatively independent of droplet size, particle mass in ... |
format |
Article in Journal/Newspaper |
author |
Hiranuma, N. Augustin-Bauditz, S. Bingemer, H. Budke, C. Curtius, J. Danielczok, A. Diehl, K. Dreischmeier, K. Ebert, M. Frank, F. Hoffmann, N. Kandler, K. Kiselev, A. Koop, T. Leisner, T. Möhler, O. Nillius, B. Peckhaus, A. Rose, D. Weinbruch, S. Wex, H. Boose, Y. DeMott, P.J. Hader, J.D. Hill, T.C.J. Kanji, Z.A. Kulkarn, G. Levin, E.J.T. McCluskey, C.S. Murakami, M. Murray, B.J. Niedermeier, D. Petters, M.D. O'Sullivan, D. Saito, A. Schill, G.P. Tajiri, T. Tolbert, M.A. Welti, A. Whale, T.F. Wright, T.P. Yamashita, K. |
author_facet |
Hiranuma, N. Augustin-Bauditz, S. Bingemer, H. Budke, C. Curtius, J. Danielczok, A. Diehl, K. Dreischmeier, K. Ebert, M. Frank, F. Hoffmann, N. Kandler, K. Kiselev, A. Koop, T. Leisner, T. Möhler, O. Nillius, B. Peckhaus, A. Rose, D. Weinbruch, S. Wex, H. Boose, Y. DeMott, P.J. Hader, J.D. Hill, T.C.J. Kanji, Z.A. Kulkarn, G. Levin, E.J.T. McCluskey, C.S. Murakami, M. Murray, B.J. Niedermeier, D. Petters, M.D. O'Sullivan, D. Saito, A. Schill, G.P. Tajiri, T. Tolbert, M.A. Welti, A. Whale, T.F. Wright, T.P. Yamashita, K. |
author_sort |
Hiranuma, N. |
title |
A comprehensive laboratory study on the immersion freezing behavior of illite NX particles: A comparison of 17 ice nucleation measurement techniques |
title_short |
A comprehensive laboratory study on the immersion freezing behavior of illite NX particles: A comparison of 17 ice nucleation measurement techniques |
title_full |
A comprehensive laboratory study on the immersion freezing behavior of illite NX particles: A comparison of 17 ice nucleation measurement techniques |
title_fullStr |
A comprehensive laboratory study on the immersion freezing behavior of illite NX particles: A comparison of 17 ice nucleation measurement techniques |
title_full_unstemmed |
A comprehensive laboratory study on the immersion freezing behavior of illite NX particles: A comparison of 17 ice nucleation measurement techniques |
title_sort |
comprehensive laboratory study on the immersion freezing behavior of illite nx particles: a comparison of 17 ice nucleation measurement techniques |
publisher |
München : European Geopyhsical Union |
publishDate |
2015 |
url |
https://doi.org/10.34657/717 https://oa.tib.eu/renate/handle/123456789/353 |
genre |
inuit |
genre_facet |
inuit |
op_source |
Atmospheric Chemistry and Physics, Volume 15, Issue 5, Page 2489-2518 |
op_rights |
CC BY 3.0 Unported https://creativecommons.org/licenses/by/3.0/ |
op_doi |
https://doi.org/10.34657/717 |
_version_ |
1768390171498119168 |