dc.contributor.author | Yang, C. | |
dc.contributor.author | Gordon, R. G. | |
dc.contributor.author | Chakraborty, Rupak | |
dc.contributor.author | Steinmann, Vera | |
dc.contributor.author | Mangan, Niall Mari | |
dc.contributor.author | Brandt, Riley E | |
dc.contributor.author | Poindexter, Jeremy Roger | |
dc.contributor.author | Jaramillo, Rafael | |
dc.contributor.author | Mailoa, Jonathan P | |
dc.contributor.author | Hartman, Katherine | |
dc.contributor.author | Polizzotti, James Alexander | |
dc.contributor.author | Buonassisi, Anthony | |
dc.date.accessioned | 2018-10-01T15:11:19Z | |
dc.date.available | 2018-10-01T15:11:19Z | |
dc.date.issued | 2015-05 | |
dc.date.submitted | 2015-04 | |
dc.identifier.issn | 0003-6951 | |
dc.identifier.issn | 1077-3118 | |
dc.identifier.uri | http://hdl.handle.net/1721.1/118303 | |
dc.description.abstract | We quantify the effects of growth temperature on material and device properties of thermally evaporated SnS thin-films and test structures. Grain size, Hall mobility, and majority-carrier concentration monotonically increase with growth temperature. However, the charge collection as measured by the long-wavelength contribution to short-circuit current exhibits a non-monotonic behavior: the collection decreases with increased growth temperature from 150 °C to 240 °C and then recovers at 285 °C. Fits to the experimental internal quantum efficiency using an opto-electronic model indicate that the non-monotonic behavior of charge-carrier collection can be explained by a transition from drift- to diffusion-assisted components of carrier collection. The results show a promising increase in the extracted minority-carrier diffusion length at the highest growth temperature of 285 °C. These findings illustrate how coupled mechanisms can affect early stage device development, highlighting the critical role of direct materials property measurements and simulation. | en_US |
dc.publisher | AIP Publishing | en_US |
dc.relation.isversionof | http://dx.doi.org/10.1063/1.4921326 | en_US |
dc.rights | Creative Commons Attribution-Noncommercial-Share Alike | en_US |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-sa/4.0/ | en_US |
dc.source | Other repository | en_US |
dc.title | Non-monotonic effect of growth temperature on carrier collection in SnS solar cells | en_US |
dc.type | Article | en_US |
dc.identifier.citation | Chakraborty, R. et al. “Non-Monotonic Effect of Growth Temperature on Carrier Collection in SnS Solar Cells.” Applied Physics Letters 106, 20 (May 2015): 203901 © 2015 AIP Publishing LLC | en_US |
dc.contributor.department | Massachusetts Institute of Technology. Department of Mechanical Engineering | en_US |
dc.contributor.mitauthor | Chakraborty, Rupak | |
dc.contributor.mitauthor | Steinmann, Vera | |
dc.contributor.mitauthor | Mangan, Niall Mari | |
dc.contributor.mitauthor | Brandt, Riley E | |
dc.contributor.mitauthor | Poindexter, Jeremy Roger | |
dc.contributor.mitauthor | Jaramillo, Rafael | |
dc.contributor.mitauthor | Mailoa, Jonathan P | |
dc.contributor.mitauthor | Hartman, Katherine | |
dc.contributor.mitauthor | Polizzotti, James Alexander | |
dc.contributor.mitauthor | Buonassisi, Anthony | |
dc.relation.journal | Applied Physics Letters | en_US |
dc.eprint.version | Author's final manuscript | en_US |
dc.type.uri | http://purl.org/eprint/type/JournalArticle | en_US |
eprint.status | http://purl.org/eprint/status/PeerReviewed | en_US |
dc.date.updated | 2018-09-24T12:53:13Z | |
dspace.orderedauthors | Chakraborty, R.; Steinmann, V.; Mangan, N. M.; Brandt, R. E.; Poindexter, J. R.; Jaramillo, R.; Mailoa, J. P.; Hartman, K.; Polizzotti, A.; Yang, C.; Gordon, R. G.; Buonassisi, T. | en_US |
dspace.embargo.terms | N | en_US |
dc.identifier.orcid | https://orcid.org/0000-0002-7043-5048 | |
dc.identifier.orcid | https://orcid.org/0000-0001-6715-5195 | |
dc.identifier.orcid | https://orcid.org/0000-0002-3491-8341 | |
dc.identifier.orcid | https://orcid.org/0000-0003-2785-552X | |
dc.identifier.orcid | https://orcid.org/0000-0002-6616-9867 | |
dc.identifier.orcid | https://orcid.org/0000-0003-3116-6719 | |
dc.identifier.orcid | https://orcid.org/0000-0003-2239-6192 | |
dc.identifier.orcid | https://orcid.org/0000-0002-8723-8024 | |
dc.identifier.orcid | https://orcid.org/0000-0001-8345-4937 | |
mit.license | OPEN_ACCESS_POLICY | en_US |