The DOI matches its Crossref record; 24 of the 24 references it cites were found in a registry or an index.
From Homogeneous to Heterogeneous Nucleation of Chain Molecules under Nanoscopic Cylindrical Confinement
Abstract
The crystallization of monodisperse linear polyethylene confined in nanoporous alumina is investigated with the calorimetric measurements. We observe a drastic change in crystallization behavior, specifically nucleation, with a decrease in the pore diameter. Crystallization in relatively larger pores with the diameters of 62 and 110 nm occurs at lower temperatures within a very narrow range, whereas crystallization in smaller pores with diameters of 15-48 nm occurs at a higher and broad range of temperatures. Nucleation and crystallization kinetics in nanopores is discussed based on classical nucleation theory as well as the Avrami theory.
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In the citing paper
“Within 110 nm templates, the T c dropped to 80 °C (peak B).”
From Fractionated crystallization in semicrystalline polymers (2021) · cites this paper as [266]
In the citing paper
“Another broad peak appeared at ∼80-110 °C for 48 nm AAO.This higher T c shifted towards lower temperatures with decreasing AAO diameter.”
From Fractionated crystallization in semicrystalline polymers (2021) · cites this paper as [266]
In the citing paper
“Fractionated crystallization was reported in various polymers infiltrated into AAO templates, including polyethylene (PE) [266] , syndiotactic polystyrene (sPS) [267] , isotactic polypropylene (iPP) [ 268 , 269 ], polybutene-1 (PB-1) [270] , poly( ε-caprolactone) (PCL) [ 265 , 271 ], poly(ethylene oxide) (PEO) [ 272 , 273 ], poly(vinylidene fluoride) (PVDF) [274] , and copolymer such as PEO-b -PCL”
From Fractionated crystallization in semicrystalline polymers (2021) · cites this paper as [266]
In the citing paper
“This observation was interpreted by a transition from bulk heterogeneous to homogeneous nucleation for the 110 nm and 62 nm samples.”
From Fractionated crystallization in semicrystalline polymers (2021) · cites this paper as [266]
In the citing paper
“The bulk PE crystallized at 116 °C (peak A).”
From Fractionated crystallization in semicrystalline polymers (2021) · cites this paper as [266]
In the citing paper
“With decreasing pore diameter, the T c slightly decreased.”
From Fractionated crystallization in semicrystalline polymers (2021) · cites this paper as [266]
In the citing paper
“Surprisingly, it was proposed that the nucleation mechanism changed back to heterogeneous nucleation for samples with smaller pores.”
From Fractionated crystallization in semicrystalline polymers (2021) · cites this paper as [266]
In the citing paper
“The n values of PE dropped from 2.4 (bulk) to 1.5 ∼ 1.9 upon confinement in AAO with a diameter ranging from 15 to 100 nm.”
From Fractionated crystallization in semicrystalline polymers (2021) · cites this paper as [266]
Citations
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Cited by
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Polymer nanotechnology: Nanocomposites
Paul, D. R., & Robeson, L. M. (2008) · Polymer · doi:10.1016/j.polymer.2008.04.017 · Cited by 3,413
Müller, K., Bugnicourt, E., Latorre, M., Jordá-Beneyto, M., Sanz, Y. E., Lagaron, J. M., Miesbauer, O., Bianchin, A., Hankin, S., Bölz, U., et al. (2017) · Nanomaterials · doi:10.3390/nano7040074 · Cited by 769
Recent developments in the fire retardancy of polymeric materials
Dasari, A., Yu, Z., Cai, G., & Mai, Y. (2013) · Progress in Polymer Science · doi:10.1016/j.progpolymsci.2013.06.006 · Cited by 670
Glass transition of polymers in bulk, confined geometries, and near interfaces
Napolitano, S., Glynos, E., & Tito, N. B. (2017) · Reports on Progress in Physics · doi:10.1088/1361-6633/aa5284 · Cited by 436
Confined crystallization of polymeric materials
Michell, R. M., & Müller, A. J. (2016) · Progress in Polymer Science · doi:10.1016/j.progpolymsci.2015.10.007 · Cited by 351
Metadata
- Authors
- Woo, E., Huh, J., Jeong, Y. G., & Shin, K.
- Affiliations
- Seoul National University (KR)
- Kumoh National Institute of Technology (KR)
- Venue
- Physical Review Letters
- Publisher
- American Physical Society (APS)
- Published
- 2007-03-28
- Volume
- 98
- Issue
- 13
- Pages
- 136103-136103
- ISSN
- 0031-9007 (ISSN-L)
- 1079-7114
- OpenAlex
- W1965515330
- Cited by
- 152
- References
- 24
- Citations by year
- 2025: 4 · 2024: 4 · 2023: 1 · 2022: 6 · 2021: 4 · 2020: 6 · 2019: 5 · 2018: 2 · 2017: 16 · 2016: 13 · 2015: 8 · 2014: 13 · 2013: 16 · 2012: 15
- FWCI
- 9.63
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Physical Review Letters (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Physical Sciences › Materials Science › Polymers and Plastics › Polymer crystallization and properties
- Physical Sciences › Chemistry › Physical and Theoretical Chemistry › nanoparticles nucleation surface interactions
- Physical Sciences › Materials Science › Materials Chemistry › Crystallization and Solubility Studies
- Keywords
- polyethylene crystallization, homogeneous nucleation, heterogeneous nucleation, nanoporous alumina, cylindrical confinement, pore size effects, crystallization kinetics, classical nucleation theory, chain molecules, calorimetry
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