Construction of graphene oxide-doped carboxylated polyphenylene sulfide composite hydrophobic coatings with corrosion protection and self-cleaning properties on metal surfaces DOI
Ruibin Guo, Zhiwei Zhao, Nan Wang

et al.

Surface and Coatings Technology, Journal Year: 2024, Volume and Issue: unknown, P. 131707 - 131707

Published: Dec. 1, 2024

Language: Английский

Enhancing perovskite solar cells with graphene-based nanocomposites for sustainable energy: A comprehensive review DOI
Aeshah Alasmari, Mohammad Shariq,

Noura E. Alhazmi

et al.

Diamond and Related Materials, Journal Year: 2024, Volume and Issue: 148, P. 111517 - 111517

Published: Aug. 22, 2024

Language: Английский

Citations

9
Synergistic enhancement of PLA/PHA bio-based films using tempo-oxidized cellulose nanofibers, graphene oxide, and clove oil for sustainable packaging DOI
Mozhdeh Mazaheri, Jun Tae Kim, Gye Hwa Shin

et al.

Materials Today Communications, Journal Year: 2025, Volume and Issue: unknown, P. 111531 - 111531

Published: Jan. 1, 2025

Language: Английский

Citations

1
Preparation and Characterization of bamboo based nanocellulose by ball milling and used as a filler for preparation of Nanocomposite DOI
Y. K. Verma, Amit Kumar Singh, Manikant Paswan

et al.

Polymer, Journal Year: 2024, Volume and Issue: 308, P. 127396 - 127396

Published: July 14, 2024

Language: Английский

Citations

6
Using modified raw materials to fabricate electrospun, superhydrophobic poly(lactic acid) multiscale nanofibrous membranes for air-filtration applications DOI
Weili Shao, Simeng Liu, Kai Wang

et al.

Separation and Purification Technology, Journal Year: 2023, Volume and Issue: 333, P. 125872 - 125872

Published: Nov. 27, 2023

Language: Английский

Citations

15
Graphene Oxide/ Polylactic Acid Composites with Enhanced Electrical and Mechanical Properties for 3D-printing Materials DOI
Atul Kumar Pandey,

Jasvinder Singh,

Malkeet Singh

et al.

Journal of Molecular Structure, Journal Year: 2025, Volume and Issue: unknown, P. 141420 - 141420

Published: Jan. 1, 2025

Language: Английский

Citations

0
Stiffness-ductility balanced, high-barrier and UV-resistant biaxially drawn PLA/PPC/lignin films through orientation of matrix nanocrystals and layered dispersed phases DOI

Li Wu,

Deyu Niu,

Bo Liu

et al.

Polymer, Journal Year: 2025, Volume and Issue: unknown, P. 128220 - 128220

Published: March 1, 2025

Language: Английский

Citations

0
Development of Flexible Pressure Sensing Assembly of Biodegradable Polymers and Nanocomposite DOI Open Access

R. S. Panwar,

Sagnik Ghosh, Mukesh Bajya

et al.

Journal of Applied Polymer Science, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 26, 2025

ABSTRACT The wearable and flexible pressure sensors have gained significant attention due to their capability of transducing the physical phenomena like temperature into electrical signals. This study assessed feasibility poly(L‐lactide) (PLA) nanocomposite films prepared by solvent evaporation method integrated it with knitted cotton fabric for sensing application. Multiwalled carbon nanotubes (MWCNT), graphene oxide (GO), black (CB) individually in a tri‐mixture were used as nanofillers improve conductivity 2 wt.% PLA film. increasing loadings nanomaterials (0.1–8 individual 1–5 tri‐mixture) improved films. For nanomaterials, followed order, MWCNT>GO>CB. resistivity PLA‐nanocomposite films, that is, MWCNT‐1 wt.%, GO‐6 CB‐8 was 0.733 ± 0.02 kΩ cm, 200 0.53 276.25 1.26 respectively, whereas neat film 1760 40 cm. (PLA‐5) comprising 5 demonstrated lowest 160.727 3.94 Ω Further, PLA‐5 fabric, when assembled an circuit, acted electrically conducting material. Moreover, assembly varied changing levels, thus proving its suitability value change resistance ( R / 0 ) decreased from 11 3.5 on successive increase applied 50 150 kPa. Certainly, developed based is potentially suitable high areas such sports posture correction.

Language: Английский

Citations

0
Synergistic effects of annealing heat treatment and lignocellulose fiber incorporation on the thermal, mechanical, and water absorption properties of poly(lactic acid)‐based biocomposites DOI Creative Commons
Sándor Kálmán Jakab,

Virág Luca Bódi,

László Lendvai

et al.

Polymer Composites, Journal Year: 2025, Volume and Issue: unknown

Published: April 30, 2025

Abstract This study investigates the effect of annealing heat treatment on polymer composites composed entirely biodegradable components. Poly(lactic acid) (PLA) was used as matrix material paired with three different types commercial lignocellulose fibers varying sizes. Composites containing 10 wt.% were processed through extrusion followed by injection molding. The amorphous (unannealed) and semi‐crystalline (annealed) samples characterized for their morphological, thermal, mechanical, water absorption properties. Scanning electron microscopic analysis revealed a homogenous distribution cellulose within PLA matrix, even though composite smallest fiber size exhibited slight agglomeration. Differential scanning calorimetric measurements indicated that successfully induced crystallization, filler particles capable increasing extent crystallinity formed during from 28% to 36%. Based tensile tests, result treatment, composites' strength increased 48–50 53–56 MPa, while Young's modulus 3.1 GPa 3.3‐3.5 GPa. Charpy impact tests also an enhanced toughness exposed treatment. In terms absorption, hydrophobic nature PLA. addition, structure inhibited highly hydrophilic absorbing much moisture they did when incorporated inside PLA; embedded in consequently less than ones Highlights Through annealing, developed PLA/lignocellulose composites. Lignocellulose facilitated crystallization acting nucleating agent. Crystallized biocomposites superior mechanical properties Crystalline segments hindered lignocellulose.

Language: Английский

Citations

0
Poly (lactic acid)/ amine grafted mesoporous silica-based composite for food packaging application DOI
Usman Lawal,

Nishanth S. Kumar,

Raja Samyuktha

et al.

International Journal of Biological Macromolecules, Journal Year: 2024, Volume and Issue: 277, P. 134567 - 134567

Published: Aug. 6, 2024

Language: Английский

Citations

3
3D-Printed Conductive Polymers as Alternative for Bioelectrochemical Systems Electrodes: Abiotic Study and Biotic Start-Up DOI Creative Commons
Alberto Mur-Gorgas, Susana Martínez-Pellitero, Tamara Joglar

et al.

Applied Sciences, Journal Year: 2024, Volume and Issue: 14(16), P. 7199 - 7199

Published: Aug. 15, 2024

Despite over two decades of intense research into bioelectrochemical systems (BESs), their practical implementation remains unrealized, partly due to the low performance bioelectrodes. With introduction additive manufacturing techniques, development a new generation bioelectrodes with custom-shaped geometries using conductive composites has become feasible. This study examines potential composites, Poly-lactic acid (PLA) and thermoplastic polyurethane (TPU), for 3D-printed electrodes. Electrochemical characterization reveals that TPU charge transfer resistance approximately orders magnitude higher than PLA, rendering it unsuitable The presence triangular patterns enhances planar electrodes, optimal results observed PLA-based electrodes surface pattern depths between 0.6 1.4 mm. Additionally, electrodeposition (ED) graphene oxide (GO) further improves across all cases. During subsequent biotic start-up, patterned PLA depth mm exhibit current. However, these degradation after 56 days operation.

Language: Английский

Citations

3