Boron implanted, laser annealed p+ emitter for n-type interdigitated back-contact solar cells

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dc.contributor.authorYang, Xinbo
dc.contributor.authorMüller, Ralph
dc.contributor.authorShalav, Avi
dc.contributor.authorXu, Lujia
dc.contributor.authorLiang, Wensheng
dc.contributor.authorZhang, Rui
dc.contributor.authorBi, Qunyu (Sarah)
dc.contributor.authorWeber, Klaus
dc.contributor.authorMacDonald, Daniel
dc.contributor.authorElliman, Robert
dc.date.accessioned2015-12-10T23:01:44Z
dc.date.issued2014
dc.date.updated2015-12-10T08:29:43Z
dc.description.abstractIon implantation and laser processing technologies are very attractive for the fabrication of industrially feasible interdigitated back-contact (IBC) solar cells. In this work, p+ emitters were fabricated by boron implantation and laser annealing, and the electrical properties of emitters were investigated. An emitter sheet resistance (Rsh) in the range of 30-200 Ω/ could be achieved by varying the implanted dose. The saturation current density (Joe) of the passivated p+ emitter with Rsh of ∼ 125 Ω/ reached 95 fA/cm2, and the contact resistivity was determined to be as low as 5 × 10-6 Ω cm2. Such localized p+ emitters can be applied to ntype IBC solar cells, which could avoid the high temperature thermal annealing step and related problems.
dc.identifier.issn1876-6102
dc.identifier.urihttp://hdl.handle.net/1885/61722
dc.publisherElsevier
dc.sourceEnergy Procedia
dc.titleBoron implanted, laser annealed p+ emitter for n-type interdigitated back-contact solar cells
dc.typeJournal article
local.bibliographicCitation.lastpage325
local.bibliographicCitation.startpage320
local.contributor.affiliationYang, Xinbo, College of Engineering and Computer Science, ANU
local.contributor.affiliationMüller, Ralph, Fraunhofer Institute for Solar Energy Systems(ISE)
local.contributor.affiliationShalav, Avi, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationXu, Lujia, College of Engineering and Computer Science, ANU
local.contributor.affiliationLiang, Wensheng, College of Engineering and Computer Science, ANU
local.contributor.affiliationZhang, Rui, College of Engineering and Computer Science, ANU
local.contributor.affiliationBi, Qunyu (Sarah), College of Engineering and Computer Science, ANU
local.contributor.affiliationWeber, Klaus, College of Engineering and Computer Science, ANU
local.contributor.affiliationMacDonald, Daniel, College of Engineering and Computer Science, ANU
local.contributor.affiliationElliman, Robert, College of Physical and Mathematical Sciences, ANU
local.contributor.authoruidYang, Xinbo, u5096110
local.contributor.authoruidShalav, Avi, u4479768
local.contributor.authoruidXu, Lujia, u4922718
local.contributor.authoruidLiang, Wensheng, u4804098
local.contributor.authoruidZhang, Rui, u5047358
local.contributor.authoruidBi, Qunyu (Sarah), u5326160
local.contributor.authoruidWeber, Klaus, u9116880
local.contributor.authoruidMacDonald, Daniel, u9718154
local.contributor.authoruidElliman, Robert, u9012877
local.description.embargo2037-12-31
local.description.notesImported from ARIES
local.identifier.absfor020406 - Surfaces and Structural Properties of Condensed Matter
local.identifier.absfor091207 - Metals and Alloy Materials
local.identifier.absseo970102 - Expanding Knowledge in the Physical Sciences
local.identifier.ariespublicationU3594520xPUB634
local.identifier.citationvolume55
local.identifier.doi10.1016/j.egypro.2014.08.093
local.identifier.scopusID2-s2.0-84919907260
local.identifier.thomsonID000346095800043
local.type.statusPublished Version

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