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In this work, we performed a systematic study of\n                    <jats:italic>n<\/jats:italic>\n                    -type dopant incorporation in dense In\n                    <jats:sub>\n                      <jats:italic>x<\/jats:italic>\n                    <\/jats:sub>\n                    Ga\n                    <jats:sub>\n                      (1\u2212\n                      <jats:italic>x<\/jats:italic>\n                      )\n                    <\/jats:sub>\n                    P nanowire arrays using tetraethyl tin (TESn) and hydrogen sulfide (H\n                    <jats:sub>2<\/jats:sub>\n                    S) as dopant precursors. The morphology, crystal structure and material composition of the nanowires were characterized by use of scanning electron microscopy, transmission electron microscopy and energy dispersive x-ray analysis. To investigate the electrical properties, the nanowires were broken off from the substrate and mechanically transferred to thermally oxidized silicon substrates, after which electron beam lithography and metal evaporation were used to define electrical contacts to selected nanowires. Electrical characterization, including four-probe resistivity and Hall effect, as well as back-gated field effect measurements, is combined with photoluminescence spectroscopy to achieve a comprehensive evaluation of the carrier concentration in the doped nanowires. We measure a carrier concentration of \u223c1\u00a0\u00d7\u00a010\n                    <jats:sup>16<\/jats:sup>\n                    cm\n                    <jats:sup>\u22123<\/jats:sup>\n                    in nominally intrinsic nanowires, and the maximum doping level achieved by use of TESn and H\n                    <jats:sub>2<\/jats:sub>\n                    S as dopant precursors using our parameters is measured to be \u223c2\u00a0\u00d7\u00a010\n                    <jats:sup>18<\/jats:sup>\n                    cm\n                    <jats:sup>\u22123<\/jats:sup>\n                    , and \u223c1\u00a0\u00d7\u00a010\n                    <jats:sup>19<\/jats:sup>\n                    cm\n                    <jats:sup>\u22123<\/jats:sup>\n                    , respectively (by Hall effect measurements). Hence, both TESn and H\n                    <jats:sub>2<\/jats:sub>\n                    S are suitable precursors for a wide range of\n                    <jats:italic>n<\/jats:italic>\n                    -doping levels in In\n                    <jats:sub>\n                      <jats:italic>x<\/jats:italic>\n                    <\/jats:sub>\n                    Ga\n                    <jats:sub>\n                      (1\u2212\n                      <jats:italic>x<\/jats:italic>\n                      )\n                    <\/jats:sub>\n                    P nanowires needed for optoelectronic devices, grown via the vapor\u2013liquid\u2013solid mode.\n                  <\/jats:p>","DOI":"10.1088\/1361-6528\/aabaa5","type":"journal-article","created":{"date-parts":[[2018,3,29]],"date-time":"2018-03-29T09:30:14Z","timestamp":1522315814000},"page":"255701","update-policy":"https:\/\/doi.org\/10.1088\/crossmark-policy","source":"Crossref","is-referenced-by-count":7,"title":["Electrical and optical evaluation of\n                    <i>n<\/i>\n                    -type doping in In\n                    <sub>\n                      <i>x<\/i>\n                    <\/sub>\n                    Ga\n                    <sub>\n                      (1\u2212\n                      <i>x<\/i>\n                      )\n                    <\/sub>\n                    P nanowires"],"prefix":"10.1088","volume":"29","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-6269-2415","authenticated-orcid":false,"given":"Xulu","family":"Zeng","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Renato T","family":"Mour\u00e3o","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Gaute","family":"Otnes","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Olof","family":"Hultin","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1740-8737","authenticated-orcid":false,"given":"Vilgail\u0117","family":"Dagyt\u0117","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Magnus","family":"Heurlin","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Magnus T","family":"Borgstr\u00f6m","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"266","published-online":{"date-parts":[[2018,4,17]]},"reference":[{"key":"nanoaabaa5bib1","doi-asserted-by":"publisher","first-page":"185","DOI":"10.1109\/JPHOTOV.2015.2484967","type":"journal-article","article-title":"A GaAs nanowire array solar cell with 15.3% efficiency at 1 sun","volume":"6","author":"\u00c5berg","year":"2016","journal-title":"IEEE J. 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All rights, including for text and data mining, AI training, and similar technologies, are reserved.","name":"copyright_information","label":"Copyright Information"},{"value":"2018-01-26","name":"date_received","label":"Date Received","group":{"name":"publication_dates","label":"Publication dates"}},{"value":"2018-03-29","name":"date_accepted","label":"Date Accepted","group":{"name":"publication_dates","label":"Publication dates"}},{"value":"2018-04-17","name":"date_epub","label":"Online publication date","group":{"name":"publication_dates","label":"Publication dates"}}]}}