date: 2021-12-22T08:57:37Z pdf:PDFVersion: 1.7 pdf:docinfo:title: In-Situ Growth of Nucleus Geometry to Dual Types of Periodically Ringed Assemblies in Poly(nonamethylene terephthalate) xmp:CreatorTool: LaTeX with hyperref access_permission:can_print_degraded: true subject: Monitoring of nucleus geometry and growth into dual types of periodically ring-banded morphology in poly(nonamethylene terephthalate) (PNT), respectively, Type-1 and Type-2, are done with detailed analyses using polarized-light optical microscopy (POM) in-situ CCD recording; the periodic assembly morphologies are characterized using atomic-force microscopy (AFM) and scanning electron microscopy (SEM). Different annealing treatments (Tmax = 110, 120, 130 C) are accomplished at a crystallization temperature of 85 C; effects on the nucleus geometry, number (25?10%) and volume fractions (33?15%) of Type-2 among two types of banded PNT spherulites are expounded. Growth of a specific type of periodically banded PNT spherulite is initiated from either highly elongated sheaf-like or well-rounded nuclei, with the final grown lamellae being self-packed as multi-shell structures. Nucleation geometry and crystallization parameters collectively lead to development of multiple types of banded PNT spherulites of different relative fractions. dc:format: application/pdf; version=1.7 pdf:docinfo:creator_tool: LaTeX with hyperref access_permission:fill_in_form: true pdf:encrypted: false dc:title: In-Situ Growth of Nucleus Geometry to Dual Types of Periodically Ringed Assemblies in Poly(nonamethylene terephthalate) modified: 2021-12-22T08:57:37Z cp:subject: Monitoring of nucleus geometry and growth into dual types of periodically ring-banded morphology in poly(nonamethylene terephthalate) (PNT), respectively, Type-1 and Type-2, are done with detailed analyses using polarized-light optical microscopy (POM) in-situ CCD recording; the periodic assembly morphologies are characterized using atomic-force microscopy (AFM) and scanning electron microscopy (SEM). Different annealing treatments (Tmax = 110, 120, 130 C) are accomplished at a crystallization temperature of 85 C; effects on the nucleus geometry, number (25?10%) and volume fractions (33?15%) of Type-2 among two types of banded PNT spherulites are expounded. Growth of a specific type of periodically banded PNT spherulite is initiated from either highly elongated sheaf-like or well-rounded nuclei, with the final grown lamellae being self-packed as multi-shell structures. Nucleation geometry and crystallization parameters collectively lead to development of multiple types of banded PNT spherulites of different relative fractions. pdf:docinfo:subject: Monitoring of nucleus geometry and growth into dual types of periodically ring-banded morphology in poly(nonamethylene terephthalate) (PNT), respectively, Type-1 and Type-2, are done with detailed analyses using polarized-light optical microscopy (POM) in-situ CCD recording; the periodic assembly morphologies are characterized using atomic-force microscopy (AFM) and scanning electron microscopy (SEM). Different annealing treatments (Tmax = 110, 120, 130 C) are accomplished at a crystallization temperature of 85 C; effects on the nucleus geometry, number (25?10%) and volume fractions (33?15%) of Type-2 among two types of banded PNT spherulites are expounded. Growth of a specific type of periodically banded PNT spherulite is initiated from either highly elongated sheaf-like or well-rounded nuclei, with the final grown lamellae being self-packed as multi-shell structures. Nucleation geometry and crystallization parameters collectively lead to development of multiple types of banded PNT spherulites of different relative fractions. pdf:docinfo:creator: Eamor M. Woo, Chien-Hua Tu, Selvaraj Nagarajan and Graecia Lugito meta:author: Eamor M. Woo, Chien-Hua Tu, Selvaraj Nagarajan and Graecia Lugito meta:creation-date: 2021-11-02T07:11:43Z created: 2021-11-02T07:11:43Z access_permission:extract_for_accessibility: true Creation-Date: 2021-11-02T07:11:43Z Author: Eamor M. Woo, Chien-Hua Tu, Selvaraj Nagarajan and Graecia Lugito producer: pdfTeX-1.40.21 pdf:docinfo:producer: pdfTeX-1.40.21 pdf:unmappedUnicodeCharsPerPage: 17 dc:description: Monitoring of nucleus geometry and growth into dual types of periodically ring-banded morphology in poly(nonamethylene terephthalate) (PNT), respectively, Type-1 and Type-2, are done with detailed analyses using polarized-light optical microscopy (POM) in-situ CCD recording; the periodic assembly morphologies are characterized using atomic-force microscopy (AFM) and scanning electron microscopy (SEM). Different annealing treatments (Tmax = 110, 120, 130 C) are accomplished at a crystallization temperature of 85 C; effects on the nucleus geometry, number (25?10%) and volume fractions (33?15%) of Type-2 among two types of banded PNT spherulites are expounded. Growth of a specific type of periodically banded PNT spherulite is initiated from either highly elongated sheaf-like or well-rounded nuclei, with the final grown lamellae being self-packed as multi-shell structures. Nucleation geometry and crystallization parameters collectively lead to development of multiple types of banded PNT spherulites of different relative fractions. Keywords: ring-banded morphology; poly(nonamethylene terephthalate); lamellar self-assembly access_permission:modify_annotations: true dc:creator: Eamor M. Woo, Chien-Hua Tu, Selvaraj Nagarajan and Graecia Lugito description: Monitoring of nucleus geometry and growth into dual types of periodically ring-banded morphology in poly(nonamethylene terephthalate) (PNT), respectively, Type-1 and Type-2, are done with detailed analyses using polarized-light optical microscopy (POM) in-situ CCD recording; the periodic assembly morphologies are characterized using atomic-force microscopy (AFM) and scanning electron microscopy (SEM). Different annealing treatments (Tmax = 110, 120, 130 C) are accomplished at a crystallization temperature of 85 C; effects on the nucleus geometry, number (25?10%) and volume fractions (33?15%) of Type-2 among two types of banded PNT spherulites are expounded. Growth of a specific type of periodically banded PNT spherulite is initiated from either highly elongated sheaf-like or well-rounded nuclei, with the final grown lamellae being self-packed as multi-shell structures. Nucleation geometry and crystallization parameters collectively lead to development of multiple types of banded PNT spherulites of different relative fractions. dcterms:created: 2021-11-02T07:11:43Z Last-Modified: 2021-12-22T08:57:37Z dcterms:modified: 2021-12-22T08:57:37Z title: In-Situ Growth of Nucleus Geometry to Dual Types of Periodically Ringed Assemblies in Poly(nonamethylene terephthalate) xmpMM:DocumentID: uuid:8d165240-3f48-4178-8866-ab8e70c40ce9 Last-Save-Date: 2021-12-22T08:57:37Z pdf:docinfo:keywords: ring-banded morphology; poly(nonamethylene terephthalate); lamellar self-assembly pdf:docinfo:modified: 2021-12-22T08:57:37Z meta:save-date: 2021-12-22T08:57:37Z Content-Type: application/pdf X-Parsed-By: org.apache.tika.parser.DefaultParser creator: Eamor M. Woo, Chien-Hua Tu, Selvaraj Nagarajan and Graecia Lugito dc:subject: ring-banded morphology; poly(nonamethylene terephthalate); lamellar self-assembly access_permission:assemble_document: true xmpTPg:NPages: 16 pdf:charsPerPage: 3978 access_permission:extract_content: true access_permission:can_print: true meta:keyword: ring-banded morphology; poly(nonamethylene terephthalate); lamellar self-assembly access_permission:can_modify: true pdf:docinfo:created: 2021-11-02T07:11:43Z