fiber surface
Fiber surface characteristics evaluated by principal component analysis
... 2. Stronger bases, which can be bound to strong as well as to weak nonionized acidic groups on the fiber surface. The substituted amino groups of the phthalocyanine astra blue dye, as well as sulfonic and ...
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Improvement of fiber optic based localized surface plasmon resonance sensor by optical fiber surface etching and Au capping
... localized surface plasmon resonance (FO‑LSPR) sensor is one of the biosensors that detects specific biomolecules and can detect the onset of ...optical fiber surface by Au capping ...the ...
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Effect of alkali treatment on the coconut fiber surface
... coconut fiber without ...coconut fiber treated with alkali 5% decrease of cellulose from 37, 9% to 37% and for lignin from 33, 5% to 29, 0%, and for the treatment of 20% alkali respectively 22% and 6, ...
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Atomic Layer Deposition for Fiber Surface Modification and Nanosheet Fabrication.
... uncoated fiber image in Figures 3.6(b) and (c) a cotton fiber consists of a group of fibrils that induce roughness on the fiber surface with a characteristic scale that is less than the ...
195
Fiber Surface Modification by Particle Coating
... the surface area of fiber covered, Energy Dispersive X-Ray (EDX) analysis of the samples was also ...between fiber surface and voids in the web thus, it seemingly gives better approximation ...
103
Fiber surface saturation as a strategy to optimize dual-polymer dry strength treatment
... Figure 2 provides an idealized view of how subsequent addition of an anionic polyelectrolyte is likely to affect the three cases considered in Fig. 1. In case “A” the adsorbed cationic polymers provide anchoring sites ...
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Influence of Fiber Surface Structure on Interfacial Structure between Fiber and Matrix in Vapor Grown Carbon Fiber Reinforced Aluminum Matrix Composites
... Before the TEM observation, the VGCFs were fixed on the mesh without mounting to protect the surface of the undamaged fibers. After milling the block of the composite, the aggregated VGCFs were observed by SEM, but ...
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The Effect of Electrolyte on Surface Composite and Microstructure of Carbon Fiber by Electrochemical Treatment
... respectively, and the carbon fiber surface grooves formed in different electrolytes treatment have more or less increased, and the surface roughness increases. 10 untreated and 10 treated carbon ...
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Influence of Surface Modification on Physical, Mechanical, and Morphological Properties of Natural Single Areca Fiber
... were surface modified by giving chemical treatment with 2% NaOH solution at laboratory temperature to investigate the effect of alkali treatment on physical, mechanical, and morphological properties of Areca ...
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The Influence of Surface Electrolyte and Moisture Content on the Frictional Behavior of Cotton Fiber
... converting fiber to yarn. This frictional behavior is a function of both fiber morphology and fiber surface ...study, fiber surface electrolyte content and the moisture ...
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Effect of surface treatments on damping behavior of carbon and glass fiber reinforced friction material
... the surface of CF and GF by introducing hydroxyl or carboxyl groups on the ...the surface properties of CF by using different treatment techniques like sizing, plasma, chemical oxidation, γ-ray irradiation, ...
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Tribo evaluation of Surface Treated Carbon Fiber Reinforced Friction Material
... carbon fiber surface has improved its mechanical ...CF surface improves its tensile strength to 69% for CF/epoxy/amine polymer matrix ...carbon fiber surface by grafting carbon nano ...
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Effect of Surface Biopolymeric Treatment on Sisal Fiber Properties and Fiber-Cement Bond
... Sisal fiber, available in various semi-arid regions around the world, is the most studied natural fiber for the reinforcement of polymeric and cement-based ...the fiber–matrix interaction and to ...
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Surface Characteristic and Direct Interaction Measurement on Ramie (Boehmeria Nivea) Single Fiber - Polymer Matrix
... ramie fiber as reinforcement in polymer resin was pursued by investigation of the surface porosity and contact angle ...the fiber surface and polymer resin. Fiber surface ...
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ACETYLATION CHEMICAL TREATMENT FOR IMPROVE THE SURFACE OF NATURAL FIBER
... of fiber-matrix interface and the ability to transfer stress from the matrix to the fiber is necessary for developing natural fiber-reinforced ...the fiber surface properties because it ...
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Flexural Strength and Effect of Drilling Parameters on Surface Roughness, Circularity of Natural Fiber Composites
... bio fiber reinforcements was emerging job Ferraria et al [1] investigated that the more stress in temporary vicinity are developed in the layer next to the bond interface in hemp hybrid fiber composite with ...
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Novel concept of multi-channel fiber optic surface plasmon resonance sensor
... In order to determine the diffraction efficiency and spectral dependence of transmission, the coupled-mode theory [10] was used. It suggests, that the transverse component of the electric and magnetic field can be ...
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Novel concept of multi-channel fiber optic surface plasmon resonance sensor
... Permanent repository link: http://openaccess.city.ac.uk/14833/ Link to published version: http://dx.doi.org/10.1016/j.snb.2008.12.020 Copyright and reuse: City Research Online aims to ma[r] ...
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Actively stabilized optical fiber interferometry technique for online/in process surface measurement
... scale surface measurement based on the previous ...fast surface scan can be carried out, allowing flexibility for on-line ...sample surface also shows a repeatability of ...
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Torsional surface waves in initially stressed fiber reinforced medium under gravity
... In past few years attention has been given to the problems of generation and propagation of elastic waves in an anisotropic elastic solids or layers of different configurations as the propagation of elastic waves in ...
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