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Effect of solvent on melting gel behavior
Descriptive
TitleInfo
Title
Effect of solvent on melting gel behavior
Name
(type = personal)
NamePart
(type = family)
Degnah
NamePart
(type = given)
Ahmed Abdulaziz M
NamePart
(type = date)
1986-
DisplayForm
Ahmed Abdulaziz M Degnah
Role
RoleTerm
(authority = RULIB)
author
Name
(type = personal)
NamePart
(type = family)
Klein
NamePart
(type = given)
Lisa C.
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Lisa C. Klein
Affiliation
Advisory Committee
Role
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(authority = RULIB)
chair
Name
(type = personal)
NamePart
(type = family)
Lehman
NamePart
(type = given)
Richard
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Richard Lehman
Affiliation
Advisory Committee
Role
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internal member
Name
(type = personal)
NamePart
(type = family)
Mann
NamePart
(type = given)
Adrian
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Adrian Mann
Affiliation
Advisory Committee
Role
RoleTerm
(authority = RULIB)
internal member
Name
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NamePart
Rutgers University
Role
RoleTerm
(authority = RULIB)
degree grantor
Name
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NamePart
Graduate School - New Brunswick
Role
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school
TypeOfResource
Text
Genre
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theses
OriginInfo
DateCreated
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2016
DateOther
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(type = degree)
2016-01
CopyrightDate
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(qualifier = exact)
2016
Place
PlaceTerm
(type = code)
xx
Language
LanguageTerm
(authority = ISO639-2b);
(type = code)
eng
Abstract
(type = abstract)
Melting gel and hybrid glass are organic-inorganic materials derived from sol gel processing. The behavior of the melting gel is that it is a solid at room temperature, but when the melting gel is reheated to 110°C (T1) it becomes fluid. The melting gel has reversible behavior due to incomplete crosslinking between polysiloxane chains. When the melting gel is heated to its consolidation temperature of 150°C (T2) the gel no longer softens (T2>T1), because crosslinking is completed. The melting gel at the consolidation temperature becomes hybrid glass. Melting gel coatings were applied to titanium alloy substrates. Melting gels were prepared containing phenyl substitutions with 1.0 mole Phenyltrimethoxysilane (PhTMS) in ratio to 0.25 moles of Diphenyldimethoxysilane (DPhDMS). The methanol to DPhDMS ratio was varied to change the thickness of the coatings. The coatings were inspected visually to see that there is good adhesion between the coating and the substrate. Nanoindenter tests were performed to determine hardness. The coated samples were placed in an oven and heated to 150ºC for 24, 48 or 96 hours before cooling back to room temperature, which took about 4 hours. The measurements of the hardness on samples containing 3 levels of solvent and heat treatment were collected by indentation technique. The best combination of solvent and temperature was 1:8 PhTMS:MeOH for all temperatures.
Subject
(authority = RUETD)
Topic
Materials Science and Engineering
Subject
(authority = ETD-LCSH)
Topic
Ceramic materials
RelatedItem
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TitleInfo
Title
Rutgers University Electronic Theses and Dissertations
Identifier
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ETD
Identifier
ETD_6889
PhysicalDescription
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electronic resource
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application/pdf
InternetMediaType
text/xml
Extent
1 online resource (viii, 90 p. : ill.)
Note
(type = degree)
M.S.
Note
(type = bibliography)
Includes bibliographical references
Note
(type = statement of responsibility)
by Ahmed Abdulaziz M Degnah
RelatedItem
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TitleInfo
Title
Graduate School - New Brunswick Electronic Theses and Dissertations
Identifier
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rucore19991600001
Location
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(displayLabel = Rutgers, The State University of New Jersey)
NjNbRU
Identifier
(type = doi)
doi:10.7282/T30P123J
Genre
(authority = ExL-Esploro)
ETD graduate
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Rights
RightsDeclaration
(ID = rulibRdec0006)
The author owns the copyright to this work.
RightsHolder
(type = personal)
Name
FamilyName
Degnah
GivenName
Ahmed
MiddleName
Abdulaziz M
Role
Copyright Holder
RightsEvent
Type
Permission or license
DateTime
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(qualifier = exact);
(point = start)
2015-12-04 10:12:34
AssociatedEntity
Name
Ahmed Degnah
Role
Copyright holder
Affiliation
Rutgers University. Graduate School - New Brunswick
AssociatedObject
Type
License
Name
Author Agreement License
Detail
I hereby grant to the Rutgers University Libraries and to my school the non-exclusive right to archive, reproduce and distribute my thesis or dissertation, in whole or in part, and/or my abstract, in whole or in part, in and from an electronic format, subject to the release date subsequently stipulated in this submittal form and approved by my school. I represent and stipulate that the thesis or dissertation and its abstract are my original work, that they do not infringe or violate any rights of others, and that I make these grants as the sole owner of the rights to my thesis or dissertation and its abstract. I represent that I have obtained written permissions, when necessary, from the owner(s) of each third party copyrighted matter to be included in my thesis or dissertation and will supply copies of such upon request by my school. I acknowledge that RU ETD and my school will not distribute my thesis or dissertation or its abstract if, in their reasonable judgment, they believe all such rights have not been secured. I acknowledge that I retain ownership rights to the copyright of my work. I also retain the right to use all or part of this thesis or dissertation in future works, such as articles or books.
Copyright
Status
Copyright protected
Availability
Status
Open
Reason
Permission or license
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Technical
RULTechMD
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ContentModel
ETD
OperatingSystem
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windows xp
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