Výsledky vyhledávání - "Nichole M. Wonderling"

The effect of supercooling of the melt on the semicrystalline morphology of PA 66

Autor: Anne M. Gohn, Tim Tighe, René Androsch, Alicyn M. Rhoades, Nichole M. Wonderling

Publikováno v: Thermochimica Acta. 655:313-318

Fast scanning chip calorimetry (FSC) was used to prepare isothermally crystallized samples of polyamide 66 (PA 66) in a wide range of temperatures between 70 and 230 °C for subsequent analysis of the semicrystalline morphology by X-ray diffraction,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::80e6014c7bc1c7eecd17b159e670b0bd
https://doi.org/10.1016/j.tca.2017.07.012

Zobrazit plný text záznamu

Unusual physical behaviour and polymorphic phase transitions in crystalline bicyclic anhydrides

Autor: Bohdan Schatschneider, Sebastian R. Jezowski, Hemant P. Yennawar, Stephen Monaco, Nichole M. Wonderling, Robert T. Mathers

Publikováno v: CrystEngComm. 19:276-284

Bicyclic anhydrides function as versatile building blocks for polymeric materials, but molecular crystals of these monomeric units demonstrate interesting physicochemical properties. Here, we investigate two pairs of crystalline bicyclic anhydrides,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0a26c194b2631c367fce7cfd1f052c56
https://doi.org/10.1039/c6ce02036d

Zobrazit plný text záznamu

Supercooling-controlled heterogeneous and homogenous crystal nucleation of polyamide 11 and its effect onto the crystal/mesophase polymorphism

Autor: Christoph Schick, René Androsch, Alicyn M. Rhoades, Nichole M. Wonderling

Publikováno v: Polymer. 106:29-34

Fast scanning chip calorimetry (FSC) was used for analysis of the kinetics of melt-crystallization of polyamide 11 (PA 11) in a wide range of temperatures between 60 and 170 °C. The crystallization rate exhibits a bimodal temperature-dependence whic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dfa3b8c1588009532a715942a043b010
https://doi.org/10.1016/j.polymer.2016.10.050

Zobrazit plný text záznamu

Skin/core crystallinity of injection-molded poly (butylene terephthalate) as revealed by microfocus X-ray diffraction and fast scanning chip calorimetry

Autor: Nichole M. Wonderling, Jason Williams, Jiaxi Guo, Alicyn M. Rhoades, René Androsch

Publikováno v: Journal of Thermal Analysis and Calorimetry. 127:939-946

The semicrystalline morphology of a poly (butylene terephthalate) was formed under the shear, pressure, and thermal gradients of the injection-molding process, and subsequently studied regarding the crystallinity of the skin layer and the core using

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::24a2ba8dd684c5770b00f0e7c22f5b06
https://doi.org/10.1007/s10973-016-5793-z

Zobrazit plný text záznamu

Effect of cooling rate on crystal polymorphism in beta-nucleated isotactic polypropylene as revealed by a combined WAXS/FSC analysis

Autor: Daniela Mileva, Markus Gahleitner, Anne M. Gohn, Alicyn M. Rhoades, Jason Williams, René Androsch, Nichole M. Wonderling

Publikováno v: Polymer. 90:67-75

The efficiency of linear trans γ-quinacridone to nucleate formation of β-crystals in isotactic polypropylene (iPP) at rapid cooling conditions has been evaluated by a combination of fast scanning chip calorimetry (FSC) and microfocus wide-angle X-r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d9e5f2cd8aad2cd57e8db5d4cf3fe4f3
https://doi.org/10.1016/j.polymer.2016.02.047

Zobrazit plný text záznamu

Microfiber inclination, crystallinity, and water wettability of microfibrous thin-film substrates of Parylene C in relation to the direction of the monomer vapor during fabrication

Autor: Akhlesh Lakhtakia, Nichole M. Wonderling, Wasim Orfali, Osama O. Awadelkarim, Chandraprakash Chindam

Publikováno v: Applied Surface Science. 345:145-155

We experimentally determined the inclination of microfibers, crystallinity, and the water wettability of columnar microfibrous thin-film substrates (μFTFS) of Parylene C fabricated using a variant of conventional chemical vapor deposition, wherein a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ec6bf10356af004f80eedfb0cf77c81d
https://doi.org/10.1016/j.apsusc.2015.03.165

Zobrazit plný text záznamu

Polyphosphazene Elastomers Containing Interdigitated Oligo-p-phenyleneoxy Side Groups: Synthesis, Mechanical Properties, and X-ray Scattering Studies

Autor: Harry R. Allcock, Nichole M. Wonderling, Tomasz Modzelewski

Publikováno v: Macromolecules. 48:4882-4890

The range of polyphosphazene-based elastomers has been expanded through the use of phenoxy or oligo-p-phenyleneoxy minor cosubstituent side groups with majority 2,2,2-trifluoroethoxy side groups. Specifically, polymers with both trifluoroethoxy and l

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::eb66627e1f667aeed1ea7192158ef9bf
https://doi.org/10.1021/acs.macromol.5b01191

Zobrazit plný text záznamu

Effect of cooling rate on the crystal polymorphism in beta-nucleated isotactic polypropylene as revealed by a combined WAXS/FSC analysis

Autor: Anne M. Gohn, Markus Gahleitner, Jason Williams, Nichole M. Wonderling, Daniela Mileva, René Androsch, Alicyn M. Rhoades

Publikováno v: AIP Conference Proceedings.

The efficiency of γ-quinacridone to nucleate β-crystal formation in isotactic polypropylene (iPP) at rapid cooling has been evaluated by a combination of fast scanning chip calorimetry (FSC) and wide-angle X-ray scattering (WAXS). For samples with

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::721e0bcd9a59030b6b8c3f964963bdd3
https://doi.org/10.1063/1.4949651

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání