{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,11]],"date-time":"2025-10-11T03:00:02Z","timestamp":1760151602413,"version":"build-2065373602"},"reference-count":33,"publisher":"MDPI AG","issue":"8","license":[{"start":{"date-parts":[[2022,4,12]],"date-time":"2022-04-12T00:00:00Z","timestamp":1649721600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100005632","name":"National Centre for Research and Development","doi-asserted-by":"publisher","award":["TECHMATSTRATEG1\/346720\/8\/NCBR\/2017"],"award-info":[{"award-number":["TECHMATSTRATEG1\/346720\/8\/NCBR\/2017"]}],"id":[{"id":"10.13039\/501100005632","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001870","name":"Foundation for Polish Science","doi-asserted-by":"publisher","award":["MAB\/2017\/1"],"award-info":[{"award-number":["MAB\/2017\/1"]}],"id":[{"id":"10.13039\/501100001870","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Sensors"],"abstract":"<jats:p>Photocurrent-voltage characteristic (PC-V) is a method of determining the critical parameter in X-ray and gamma-ray detector plates, i.e., the carrier mobility-lifetime product, \u03bc\u03c4. We show for the (Cd,Mn)Te samples that the measurement results depend strongly on the surface treatment and the space charge distribution. The PC-V characteristics obtained for \u0127\u03c9 &gt; Eg and \u0127\u03c9 ~ Eg indicated that etching with 20% HCl caused an appearance of a significant concentration of very shallow surface traps at the (Cd,Mn)Te sample surface. These traps seriously changed the results of measurements of PC-V characteristics and PC kinetics. We also noticed a small contribution of holes to photoconductivity in the PC kinetics. The measurements of PC-V characteristics for \u0127\u03c9 &gt; Eg may test the detector plate surface quality.<\/jats:p>","DOI":"10.3390\/s22082941","type":"journal-article","created":{"date-parts":[[2022,4,12]],"date-time":"2022-04-12T22:48:45Z","timestamp":1649803725000},"page":"2941","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":4,"title":["Surface Recombination and Space-Charge-Limited Photocurrent-Voltage (PC-V) Measurements in (Cd,Mn)Te Samples\u2013Kinetics of Photocurrent (PC)"],"prefix":"10.3390","volume":"22","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0034-2786","authenticated-orcid":false,"given":"Andrzej","family":"Mycielski","sequence":"first","affiliation":[{"name":"Institute of Physics, Polish Academy of Sciences, Aleja Lotnik\u00f3w 32\/46, 02-668 Warsaw, Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7798-8094","authenticated-orcid":false,"given":"Dominika M.","family":"Kochanowska","sequence":"additional","affiliation":[{"name":"Institute of Physics, Polish Academy of Sciences, Aleja Lotnik\u00f3w 32\/46, 02-668 Warsaw, Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8986-6078","authenticated-orcid":false,"given":"Aneta","family":"Wardak","sequence":"additional","affiliation":[{"name":"Institute of Physics, Polish Academy of Sciences, Aleja Lotnik\u00f3w 32\/46, 02-668 Warsaw, Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Krzysztof","family":"Go\u015bci\u0144ski","sequence":"additional","affiliation":[{"name":"Institute of Physics, Polish Academy of Sciences, Aleja Lotnik\u00f3w 32\/46, 02-668 Warsaw, Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Micha\u0142","family":"Szot","sequence":"additional","affiliation":[{"name":"Institute of Physics, Polish Academy of Sciences, Aleja Lotnik\u00f3w 32\/46, 02-668 Warsaw, Poland"},{"name":"International Research Centre MagTop, Institute of Physics, Polish Academy of Sciences, Aleja Lotnik\u00f3w 32\/46, 02-668 Warsaw, Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6630-761X","authenticated-orcid":false,"given":"Witold","family":"Dobrowolski","sequence":"additional","affiliation":[{"name":"Institute of Physics, Polish Academy of Sciences, Aleja Lotnik\u00f3w 32\/46, 02-668 Warsaw, Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Gabriela","family":"Janusz","sequence":"additional","affiliation":[{"name":"Institute of Physics, Polish Academy of Sciences, Aleja Lotnik\u00f3w 32\/46, 02-668 Warsaw, Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ma\u0142gorzata","family":"G\u00f3rska","sequence":"additional","affiliation":[{"name":"Institute of Physics, Polish Academy of Sciences, Aleja Lotnik\u00f3w 32\/46, 02-668 Warsaw, Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"\u0141ukasz","family":"Janiak","sequence":"additional","affiliation":[{"name":"National Centre for Nuclear Research, Andrzeja So\u0142tana 7, 05-400 Otwock, Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Wies\u0142aw","family":"Czarnacki","sequence":"additional","affiliation":[{"name":"National Centre for Nuclear Research, Andrzeja So\u0142tana 7, 05-400 Otwock, Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5857-2085","authenticated-orcid":false,"given":"\u0141ukasz","family":"\u015awiderski","sequence":"additional","affiliation":[{"name":"National Centre for Nuclear Research, Andrzeja So\u0142tana 7, 05-400 Otwock, Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Joanna","family":"Iwanowska-Hanke","sequence":"additional","affiliation":[{"name":"National Centre for Nuclear Research, Andrzeja So\u0142tana 7, 05-400 Otwock, Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Marek","family":"Moszy\u0144ski","sequence":"additional","affiliation":[{"name":"National Centre for Nuclear Research, Andrzeja So\u0142tana 7, 05-400 Otwock, Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1968","published-online":{"date-parts":[[2022,4,12]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"100543","DOI":"10.1016\/j.pcrysgrow.2021.100543","article-title":"CdTe-based crystals with Mg, Se, or Mn as materials for X and gamma ray detectors: Selected physical properties","volume":"67","author":"Mycielski","year":"2021","journal-title":"Prog. 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