Staff View
Localized physical vapor deposition via focused laser spike dewetting of gold thin films for nanoscale patterning

Descriptive

TypeOfResource
Text
TitleInfo
Title
Localized physical vapor deposition via focused laser spike dewetting of gold thin films for nanoscale patterning
Name (authority = orcid); (authorityURI = http://id.loc.gov/vocabulary/identifiers/orcid.html); (type = personal); (valueURI = http://orcid.org/0000-0003-1741-2944)
NamePart (type = family)
Ma
NamePart (type = given)
Tianxing
Affiliation
Mechanical and Aerospace Engineering, Rutgers University
Role
RoleTerm (authority = marcrt); (type = text)
author
Name (type = personal)
NamePart (type = family)
Nitzsche
NamePart (type = given)
Michael P.
Affiliation
Mechanical and Aerospace Engineering, Rutgers University
Role
RoleTerm (authority = marcrt); (type = text)
author
Name (type = personal)
NamePart (type = family)
Gamboa
NamePart (type = given)
Arielle R.
Affiliation
Mechanical and Aerospace Engineering, Rutgers University
Role
RoleTerm (authority = marcrt); (type = text)
author
Name (type = personal)
NamePart (type = family)
Saro-Cortes
NamePart (type = given)
Valeria
Affiliation
Mechanical and Aerospace Engineering, Rutgers University
Role
RoleTerm (authority = marcrt); (type = text)
author
Name (authority = orcid); (authorityURI = http://id.loc.gov/vocabulary/identifiers/orcid.html); (type = personal); (valueURI = http://orcid.org/0000-0002-5934-8795)
NamePart (type = family)
Singer
NamePart (type = given)
Jonathan P.
Affiliation
Mechanical and Aerospace Engineering, Rutgers University
Role
RoleTerm (authority = marcrt); (type = text)
author
Name (authority = RutgersOrg-Department); (type = corporate)
NamePart
Mechanical and Aerospace Engineering
Name (authority = RutgersOrg-School); (type = corporate)
NamePart
School of Engineering
Genre (authority = RULIB-FS)
Article, Refereed
Genre (authority = NISO JAV)
Accepted Manuscript (AM)
Note (type = peerReview)
Peer reviewed
OriginInfo
DateCreated (encoding = w3cdtf); (keyDate = yes); (qualifier = exact)
2018
Abstract (type = Abstract)
Focused laser spike (FLaSk) excitation has been demonstrated as a reliable technique for the patterning of micro-to-nanoscale features locally by thermocapillary shear of thin films. Recent work on polymer thin films has revealed that overlapping laser scans can leverage coupled thermal and fluid effects to create subwavelength patterns. Compared to polymeric films, metallic thin films possess both a lower melt viscosity and higher surface tension. Here we investigate overlapping effects in the dewetting of ~15 nm gold thin films on borosilicate and quartz glass substrates with a 532 nm continuous wave laser. During this process, FLaSk initiates capillary and thermocapillary dewetting simultaneously. Further, the low oxidation potential and high vapor pressure of gold lead to non-equilibrium vaporization during heating. Since the parameters of overlapping scans control the amount of material that is heated and to what temperature it is heated, selection of laser power, scanning distance, writing speed, and numerical aperture results in particles with different sizes and spacing deposited on the writing substrates or a positioned superstrate through a laser-induced localized physical vapor deposition (LILPVD) process. If the laser parameters are selected within a specific working range, uniform or periodic particle distributions can be repeatably deposited in this fashion, which can then be used as seeds for nanomaterial growth. In addition, if the substrate melts during FLaSk, the viscous forces of the liquid-on-liquid dewetting broadens the range of patterning conditions by resisting the motion of the gold leading to more uniform particles over a large range of parameters.
Language
LanguageTerm (authority = ISO 639-3:2007); (type = text)
English
PhysicalDescription
InternetMediaType
application/pdf
Extent
1 online resource (43 pages)
Subject (authority = local)
Topic
Physical vapor deposition
Subject (authority = local)
Topic
Focused laser
Subject (authority = local)
Topic
Dewetting
Subject (authority = local)
Topic
Gold
Subject (authority = local)
Topic
Thin film
Subject (authority = local)
Topic
Nanoparticles
Extension
DescriptiveEvent
Type
Citation
AssociatedObject
Name
ACS Applied Nano Materials
Type
Journal
Relationship
Has part
Identifier (type = volume and issue)
2(1)
Reference (type = url)
https://pubs.acs.org/doi/abs/10.1021/acsanm.8b02178
Detail
586-597
Extension
DescriptiveEvent
Type
Grant award
AssociatedEntity
Role
Funder
Name
Rutgers University
AssociatedEntity
Role
Originator
RelatedItem (type = host)
TitleInfo
Title
Ma, Tianxing
Identifier (type = local)
rucore30240300001
Location
PhysicalLocation (authority = marcorg); (displayLabel = Rutgers, The State University of New Jersey)
NjNbRU
Identifier (type = doi)
doi:10.7282/T3VX0M5V
Genre (authority = ExL-Esploro)
Accepted Manuscript
Back to the top

Rights

RightsDeclaration (AUTHORITY = FS); (TYPE = [FS] statement #1); (ID = rulibRdec0004)
Copyright for scholarly resources published in RUcore is retained by the copyright holder. By virtue of its appearance in this open access medium, you are free to use this resource, with proper attribution, in educational and other non-commercial settings. Other uses, such as reproduction or republication, may require the permission of the copyright holder.
Copyright
Status
Copyright protected
Availability
Status
Open
Reason
Permission or license
RightsEvent
Type
Permission or license
AssociatedObject
Type
License
Name
Sole author license v. 1
Detail
I hereby grant to Rutgers, The State University of New Jersey (Rutgers) the non-exclusive right to retain, reproduce, and distribute the deposited work (Work) in whole or in part, in and from its electronic format, without fee. This agreement does not represent a transfer of copyright to Rutgers.Rutgers may make and keep more than one copy of the Work for purposes of security, backup, preservation, and access and may migrate the Work to any medium or format for the purpose of preservation and access in the future. Rutgers will not make any alteration, other than as allowed by this agreement, to the Work.I represent and warrant to Rutgers that the Work is my original work. I also represent that the Work does not, to the best of my knowledge, infringe or violate any rights of others.I further represent and warrant that I have obtained all necessary rights to permit Rutgers to reproduce and distribute the Work and that any third-party owned content is clearly identified and acknowledged within the Work.By granting this license, I acknowledge that I have read and agreed to the terms of this agreement and all related RUcore and Rutgers policies.
RightsEvent
Type
Embargo
DateTime (encoding = w3cdtf); (qualifier = exact); (point = start)
2018-12-11
DateTime (point = end); (encoding = w3cdtf); (qualifier = exact)
2019-12-10
Detail
Access to this PDF has been restricted at the publisher's request. It will be publicly available after December 10, 2019.
Back to the top

Technical

RULTechMD (ID = TECHNICAL1)
ContentModel
Document
CreatingApplication
DateCreated (point = end); (encoding = w3cdtf); (qualifier = exact)
2018-12-05T20:15:00
DateCreated (point = end); (encoding = w3cdtf); (qualifier = exact)
2018-12-09T22:37:00
ApplicationName
Microsoft Office Word
Version
16.0000
Back to the top
Version 8.3.13
Rutgers University Libraries - Copyright ©2020