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Apr 1, 2019 · If the area is small, a PI film thinner than 1 μm can be produced relatively easily produced by several different methods, including casting [ 17 ], spin coating, and vapor deposition. In addition, graphene can be fabricated using an ultrathin PI film prepared by the Langmuir–Blodgett method [ 18 ].
- Carbonization and Graphitization of Shavings Filed Away From Kapton
Kapton is a PMDA/ODA (pyromellitic dianhydride/4,4...
- Chemical Vapor Deposition of Graphene on Large-Domain Ultra-Flat Copper
1. Introduction. Interest in development of processes for...
- Highly Conductive Pyropolymer and High-Quality Graphite From Polyoxadiazole
The feature shows that the film is made up of very thin...
- In-Plane Orientation and Graphitizability of Polyimide Films
For example, the commercially available polyimide film...
- Graphitization Behavior of Kapton-Derived Carbon Film Related to Structure, Microtexture and Transport Properties
Highly crystallized graphite films were prepared by heat...
- Effect of Heating Rate During Carbonization on Graphitization of Carbon Films Derived From Aromatic Polyimides
On Kapton, the (Ap/p)^^ value is the lower, the residence...
- Highly Crystallized Graphite Films Prepared by High-Temperature Heat Treatment From Carbonized Aromatic Polyimide Films
Key Words—High-quality graphite film, aromatic polyimide...
- Effect of Constraint During Imidization of Polyamic Acid Films on Graphitizability of Resultant Carbon Films
Key Words—Polyimide, film, graphite, orientation,...
- Carbonization and Graphitization of Shavings Filed Away From Kapton
Oct 27, 2022 · Here we report the continuous epitaxial growth of single-crystal graphite films with thickness up to 100,000 layers on high-index, single-crystal nickel (Ni) foils.
Sep 7, 2020 · Nanorange thickness graphite films (NGFs) are robust nanomaterials that can be produced via catalytic chemical vapour deposition but questions remain regarding their facile transfer and how ...
Sep 29, 2021 · This chapter first introduces a variety of functional graphite films with high thermal conductivity of 500–2000 W/m K in the planar direction, then provides the preparation technology (including lab-scale preparation and industrial production) and quality control strategy of high-thermal-conductivity graphite films, which are ...
Sep 1, 2021 · The graphite film with high orientation and high thermal conductivity can be obtained by graphitization. In this paper, various concentrations of pyridine were added to polyamic acid (PAA), the precursor of PI, to prepare PI films with different aggregation structures.
Mar 18, 2022 · The effective application of graphene and other 2D materials is strongly dependent on the industrial-scale manufacturing of films and powders of appropriate morphology and quality.
Feb 15, 2022 · At present, commercially available graphite film could be manufactured by an expansion method and a pyrolysis method.
