Temperature and injection-dependent lifetime spectroscopy of copper-related defects silicon
Macdonald, D; Cuevas, Andres; Rein, S; Lichtner, P; Glunz, S.W
Description
Temperature- and injection-dependent lifetime measurements have been made on single-crystal silicon wafers containing deliberately introduced Cu precipitates. Applying the Shockley-Read-Hall model to the data from p-type samples gives an accurate characterisation of these recombination centres in the form of two independent levels – one shallow centre near the conduction band, and one deep centre. These two levels provide a useful approximation to the distributed defect band that is known to...[Show more]
dc.contributor.author | Macdonald, D | |
---|---|---|
dc.contributor.author | Cuevas, Andres | |
dc.contributor.author | Rein, S | |
dc.contributor.author | Lichtner, P | |
dc.contributor.author | Glunz, S.W | |
dc.coverage.spatial | Osaka, Japan | |
dc.coverage.temporal | 2003 | |
dc.date.accessioned | 2004-01-23 | |
dc.date.accessioned | 2004-05-19T13:04:08Z | |
dc.date.accessioned | 2011-01-05T08:44:05Z | |
dc.date.available | 2004-05-19T13:04:08Z | |
dc.date.available | 2011-01-05T08:44:05Z | |
dc.date.created | 2003 | |
dc.identifier.isbn | 4990181603 | |
dc.identifier.uri | http://hdl.handle.net/1885/40879 | |
dc.identifier.uri | http://digitalcollections.anu.edu.au/handle/1885/40879 | |
dc.description.abstract | Temperature- and injection-dependent lifetime measurements have been made on single-crystal silicon wafers containing deliberately introduced Cu precipitates. Applying the Shockley-Read-Hall model to the data from p-type samples gives an accurate characterisation of these recombination centres in the form of two independent levels – one shallow centre near the conduction band, and one deep centre. These two levels provide a useful approximation to the distributed defect band that is known to exist in the upper band half by previous DLTS studies. In n-type silicon the situation is complicated by the Fermi-level shifting through the defect energy band with increasing temperature, altering the charge state of the precipitates, and therefore imparting a strong temperature dependence to the capture cross sections. | |
dc.format.extent | 545455 bytes | |
dc.format.extent | 363 bytes | |
dc.format.mimetype | application/pdf | |
dc.format.mimetype | application/octet-stream | |
dc.language.iso | en_AU | |
dc.publisher | Conference Organising Committee | |
dc.relation.ispartofseries | In Proceedings 3rd World Conference of Photovoltaic Solar Energy Conversion | |
dc.source | WCPEC-3: Proceedings of 3rd World Conference on Photovoltaic Energy Conversion | |
dc.subject | temperature | |
dc.subject | injection-dependent | |
dc.subject | measurements | |
dc.subject | silicon wafers | |
dc.subject | copper | |
dc.subject | Shockley-Read-Hall model | |
dc.subject | crystalline silicon | |
dc.title | Temperature and injection-dependent lifetime spectroscopy of copper-related defects silicon | |
dc.type | Conference paper | |
local.description.refereed | yes | |
local.identifier.citationyear | 2003 | |
local.identifier.eprintid | 2339 | |
local.rights.ispublished | yes | |
dc.date.issued | 2003 | |
local.identifier.absfor | 030606 - Structural Chemistry and Spectroscopy | |
local.identifier.absfor | 090699 - Electrical and Electronic Engineering not elsewhere classified | |
local.identifier.ariespublication | MigratedxPub16055 | |
local.type.status | Published Version | |
local.contributor.affiliation | MacDonald, Daniel, College of Engineering and Computer Science, ANU | |
local.contributor.affiliation | Cuevas, Andres, College of Engineering and Computer Science, ANU | |
local.contributor.affiliation | Rein, Stefan, Fraunhofer Institute | |
local.contributor.affiliation | Lichtner, P, Fraunhofer Institute | |
local.contributor.affiliation | Glunz, Stefan , Fraunhofer Institute | |
local.bibliographicCitation.startpage | 1PC3-05_1-4 | |
dc.date.updated | 2015-12-12T08:18:58Z | |
local.identifier.scopusID | 2-s2.0-6344231751 | |
Collections | ANU Research Publications |
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