E-beam Fluorinated CVD Graphene: in-situ XPS study on stability and NH3 adsorption doping effect DOI
Vincent Malesys, Tianbo Duan, Emmanuel Denys

и другие.

Nanotechnology, Год журнала: 2024, Номер 36(9), С. 095701 - 095701

Опубликована: Дек. 5, 2024

Abstract Graphene exhibits promise in gas detection applications despite its limited selectivity. Functionalization with fluorine atoms offers a potential solution to enhance selectivity, particularly towards ammonia (NH+) molecules. This article presents study on electron-beam fluorinated graphene (FG) and integration into sensor platforms. We begin by characterizing the thermal stability of fluorographene, demonstrating resilience up 450 °C. Subsequently, we investigate nature NH 3 interaction FG, exploring distinct adsorption energies address preferential concerns. Notably, introduce an innovative approach utilizing x-ray photoelectron spectroscopy cartography for simultaneous analysis pristine graphene, offering enhanced insights their properties interactions. contributes advancing understanding application FG sensing technologies.

Язык: Английский

Unlocking the potential of MBenes for sensing applications: A review of gas and biosensor innovations DOI
Ahmad Husain, Prem Gunnasegaran, Mohtaram Danish

и другие.

Coordination Chemistry Reviews, Год журнала: 2025, Номер 529, С. 216458 - 216458

Опубликована: Янв. 22, 2025

Язык: Английский

Процитировано

3

Electromagnetic irradiation-assisted synthesis, exfoliation and modification of graphene-based materials for energy storage and sensing applications DOI
Rajesh Kumar, Sumanta Sahoo, Raghvendra Pandey

и другие.

Materials Science and Engineering R Reports, Год журнала: 2024, Номер 161, С. 100860 - 100860

Опубликована: Окт. 8, 2024

Язык: Английский

Процитировано

12

Agglomeration phenomenon in graphene/polymer nanocomposites: Reasons, roles, and remedies DOI
Afshin Zeinedini, M.M. Shokrieh

Applied Physics Reviews, Год журнала: 2024, Номер 11(4)

Опубликована: Окт. 2, 2024

The addition of low-loading content nanofillers may improve the material properties polymer-based nanocomposites. This improvement directly corresponds to density well-dispersed in matrix. However, for higher nanofiller loadings, nanocomposites' not only be improved but also degraded due agglomeration. complex phenomenon, where tend form agglomerates with enhancement volume fraction, poses significant challenges materials science and nanotechnology. It has been proven that agglomerations hinder performance nanocomposites thwart unique most aspects. Graphene, one used nanofillers, plays a remarkable role Therefore, key focus current review is provide insight into impact agglomeration on various such as tensile, flexural, fracture, fatigue, thermal, electrical, barrier characteristics polymer reinforced by graphene-based structures. A comprehensive factors leading graphene was presented. concluded could developing nanocomposites, controlling were discussed depth, highlighting issue's complexity.

Язык: Английский

Процитировано

10

Graphene-based materials: an innovative approach for neural regeneration and spinal cord injury repair DOI Creative Commons
Ayda Yari-Ilkhchi,

Nazila Hamidi,

Mehrdad Mahkam

и другие.

RSC Advances, Год журнала: 2025, Номер 15(13), С. 9829 - 9853

Опубликована: Янв. 1, 2025

This review explores the pathology of SCI and characteristics GBMs, focusing on recent in vitro vivo research their mechanism, biocompatibility, toxicity, biodegradability.

Язык: Английский

Процитировано

1

Advancing the integration of covalent-organic-framework with organic, inorganic, and polymeric materials for light-assisted green H2 generation: A review of emerging trends DOI
Dong‐Eun Lee, Asim Ali, Kyeong Tae Kang

и другие.

Materials Science and Engineering R Reports, Год журнала: 2024, Номер 161, С. 100858 - 100858

Опубликована: Окт. 1, 2024

Язык: Английский

Процитировано

7

Exploring 2D Graphene‐Based Nanomaterials for Biomedical Applications: A Theoretical Modeling Perspective DOI Creative Commons
Alexa Kamboukos, Nevena Todorova, Irene Yarovsky

и другие.

Small Science, Год журнала: 2025, Номер unknown

Опубликована: Март 16, 2025

Two‐dimensional (2D) graphene‐based nanomaterials (GNMs) have shown potential in biomedical applications, including diagnostics, therapeutics, and drug delivery, due to their unique combination of properties such as mechanical strength, excellent electrical thermal conductivity well high adsorption capacity which, combined with the ease surface functionalization, enable biocompatibility bioactivity. Theoretical molecular modeling can advance our understanding 2D by providing insights into structure, dynamics, interactions these biological systems, at level detail that experiments alone cannot currently access. This perspective highlights recent computational advances challenges examining physiologically relevant biomolecular aqueous solutions, peptides, proteins, nucleic acids, lipid membranes, pharmaceutical molecules. Examples theoretical contributions design biomaterials devices are also provided.

Язык: Английский

Процитировано

1

Graphene-Oxide Peptide-Containing Materials for Biomedical Applications DOI Open Access

Andreea Gostaviceanu,

Simona Gavrilaș, Lucian Copolovici

и другие.

International Journal of Molecular Sciences, Год журнала: 2024, Номер 25(18), С. 10174 - 10174

Опубликована: Сен. 22, 2024

This review explores the application of graphene-based materials (GBMs) in biomedicine, focusing on graphene oxide (GO) and its interactions with peptides proteins. GO, a versatile nanomaterial oxygen-containing functional groups, holds significant potential for biomedical applications but faces challenges related to toxicity environmental impact. Peptides proteins can be functionalized GO surfaces through various methods, including non-covalent such as π–π stacking, electrostatic forces, hydrophobic interactions, hydrogen bonding, van der Waals well covalent bonding reactions involving amide bond formation, esterification, thiol chemistry, click chemistry. These approaches enhance GO’s functionality several key areas: biosensing sensitive biomarker detection, theranostic imaging that integrates diagnostics therapy real-time treatment monitoring, targeted cancer where deliver drugs directly tumor sites while being tracked by techniques like MRI photoacoustic imaging. Additionally, GO-based scaffolds are advancing tissue engineering aiding tissues’ bone, muscle, nerve regeneration, their antimicrobial properties improving infection-resistant medical devices. Despite potential, addressing stability scalability is essential fully harness benefits GBMs healthcare.

Язык: Английский

Процитировано

6

Artificial Merkel discs in van der Waals heterostructures for bio-inspired tactile sensing DOI Creative Commons
Shu‐Ping Lin, Advaita Ghosh,

Kuan-Lin Chen

и другие.

Materials Science and Engineering R Reports, Год журнала: 2025, Номер 163, С. 100926 - 100926

Опубликована: Янв. 13, 2025

Язык: Английский

Процитировано

0

A Review on Supercapacitors: Development Trends, Challenges, and Future Perspectives DOI

Iqbal Singh,

Rohit Sharma, Amardeep Kaur

и другие.

Next research., Год журнала: 2025, Номер unknown, С. 100228 - 100228

Опубликована: Март 1, 2025

Язык: Английский

Процитировано

0

High performance three-dimensional graphene nanomaterials for environmental remediation–water purification, gas separation, gaseous pollutant sensing DOI Creative Commons
Ayesha Kausar

Essential Chem, Год журнала: 2025, Номер 2(1), С. 1 - 20

Опубликована: Март 3, 2025

Язык: Английский

Процитировано

0