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Superconductivity emerging from a stripe charge order in IrTe2 nanoflakes

Sungyu Park, So Young Kim, Hyoung Kug Kim, Min Jeong Kim et al. • Nature Communications (2021)

Superconductivity often appears due to suppression of competing electronic orders. Here, the authors present a contrary example showing a superconducting dome inside the parent phase with a stripe charge order in IrTe2 nanoflakes and identi...

DOAJ Open Access (DOAJ) DOI: 10.1038/s41467-021-23310-w

Second hyperpolarizability of hexagonal graphene quantum dots: Effects of size and structural defects

Jiasheng Zhou, Haipeng Li, Ziqiang Yang, Zitao Zhang et al. • Carbon Trends (2021)

Graphene quantum dots (GQDs) are nanosized fragments of graphene containing a bandgap caused by edge effects and quantum confinement. These features enable GQDs to have attractive photonics applications. During the preparation of graphene n...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.cartre.2021.100054

High-temperature Infrared Transmission of Free-standing Diamond Films

HEI Li-fu, YAN Xiong-bo, ZHU Rui-hua, CHEN Liang-xian et al. • Cailiao gongcheng (2017)

The combination of low absorption and extreme mechanical and thermal properties make diamond a compelling choice for some more extreme far infrared (8-12 μm) window applications. The optical properties of CVD diamond at elevated temperature...

DOAJ Open Access (DOAJ) DOI: 10.11868/j.issn.1001-4381.2016.000792

Extraction of nano-crystalline cellulose for development of aerogel: Structural, morphological and antibacterial analysis

Yash Vishnoi, Alok Kumar Trivedi, M.K. Gupta, Harinder Singh et al. • Heliyon (2024)

In the present decades, nanocellulose has been very popular in the field of nanotechnology and is receiving much attention from researchers because of its advantageous physicochemical properties, high aspect ratio, and high specific strengt...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.heliyon.2023.e23846

A Novel Enhanced-Majority-Voter Universal Gate in Quantum Dot Cellular Automata with Energy Dissipation Analysis

S. Umira, R. Qadri, Z.A. Bangi, M. Tariq Banday et al. • Журнал нано- та електронної фізики (2017)

The Quantum effects instigate to dominate device recital when transistor geometries are abridged. Sometimes, transistors refrain to have the properties that mark them beneficial for computational designs. With the intention of keeping pace ...

DOAJ Open Access (DOAJ) DOI: 10.21272/jnep.9(3).03034

Synthesis and electrochemical characterization of iron oxide/poly(2-methylaniline) nanohybrids for supercapacitor application

Ahmed Ashour M., Essam Doaa, Kabatas Mohamed A. Basyooni-M., Abdel-Khaliek Ahmed A. et al. • Nanotechnology Reviews (2025)

This study reports the synthesis of a nanohybrid material composed of poly(2-methylaniline) (P(2MA)) and iron oxide (Fe2O3) as electrodes for supercapacitors using a simple and cost-effective method. Various characterization techniques were...

DOAJ Open Access (DOAJ) DOI: 10.1515/ntrev-2025-0189

Multifunctional properties of Phlomis aurea extracts: In-vitro antioxidant, antimicrobial, anticancer, potent repellency against two mosquito vectors and molecular docking studies

Mohamed A. M. El-Tabakh, Ahmed Z. I. Shehata, Ahmed M. Sadek, Salem S. Salem et al. • Applied Biological Chemistry (2025)

Abstract To develop economically viable and environmentally benign methodologies for organic reactions and reveal the practical utility of transitional natural compounds and their derivatives. In addition, a new research method to conduct d...

DOAJ Open Access (DOAJ) DOI: 10.1186/s13765-025-00982-2

Altered electrochemical properties of iron oxide nanoparticles by carbon enhance molecular biocompatibility through discrepant atomic interaction

S.K. Verma, A. Thirumurugan, P.K. Panda, P. Patel et al. • Materials Today Bio (2021)

Recent advancement in nanotechnology seeks exploration of new techniques for improvement in the molecular, chemical, and biological properties of nanoparticles. In this study, carbon modification of octahedral-shaped magnetic nanoparticles ...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.mtbio.2021.100131

Morphological dependent Indium incorporation in InGaN/GaN multiple quantum wells structure grown on 4° misoriented sapphire substrate

Teng Jiang, Shengrui Xu, Jincheng Zhang, Peixian Li et al. • AIP Advances (2016)

The epitaxial layers of InGaN/GaN MQWs structure were grown on both planar and vicinal sapphire substrates by metal organic chemical vapor deposition. By comparing the epitaxial layers grown on planar substrate, the sample grown on 4° misor...

DOAJ Open Access (DOAJ) DOI: 10.1063/1.4944862

Evaluation of drug delivery performance of curcumin by chitosan synthesized from the skin of the shrimp of the Gulf of Gorgan

Hananeh Pourbagher, Bahman Sharifzadeh, Mazyar Ahmadi Golsefidi, Seyyedeh Sahra Mirmasoudi • Next Nanotechnology (2024)

Chitosan nanoparticles have emerged as promising carriers for curcumin delivery due to their biocompatibility, biodegradability, and mucoadhesive properties. This study investigates the development and characterization of chitosan nanoparti...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.nxnano.2024.100085

Electrospun Polyamide6 Chitosan Nanofibers Reinforced with Zinc Oxide Nanoparticles and Functionalized MultiWalled Carbon Nanotubes: Some Physical, Mechanical Properties and Bacterial Rejection

Asmaa Alkhfaji • Muthanna Journal of Pure Science (2023)

With the fast development of nanotechnology, the preparation of electrospun nanofibers received increasing interest. Because of their large specific area and superior functional abilities, electrospun nanofiber membranes play an essential r...

DOAJ Open Access (DOAJ) DOI: 10.52113/2/10.02.2023/62-70

Study of the Effect of Laser Energy on the Structural and Optical Properties of TiO2 NPs Prepared by PLAL Technique

Israa Hasan, Khawla Khashan, Aseel Hadi • Journal of Applied Sciences and Nanotechnology (2022)

Titanium dioxide nanoparticles were produced in this work by laser ablation of a high purity titanium objective immersed in distilled water. Optical and structural properties of the obtained TiO2 NPs using a Q-switched Nd: YAG laser of 1064...

DOAJ Open Access (DOAJ) DOI: 10.53293/jasn.2021.3600.1031

Nanotechnology and dentistry.

Şule Tuğba Özak, Pelin Özkan • Europe PMC (PubMed Central) (2013)

Nanotechnology deals with the physical, chemical, and biological properties of structures and their components at nanoscale dimensions. Nanotechnology is based on the concept of creating functional structures by controlling atoms and molecu...

OPENALEX Open Access PMC: 3571524

Nanotechnology and the environment: A European perspective

D.G. Rickerby, Mark Morrison • Science and Technology of Advanced Materials (2006)

The potential positive and negative effects of nanotechnology on the environment are discussed. Advances in nanotechnology may be able to provide more sensitive detection systems for air and water quality monitoring, allowing the simultaneo...

OPENALEX Open Access DOI: https://doi.org/10.1016/j.stam.2006.10.002

Cement and Concrete Nanoscience and Nanotechnology

Laïla Raki, J.J. Beaudoin, Rouhollah Alizadeh, Jon M. Makar et al. • Materials (2010)

Concrete science is a multidisciplinary area of research where nanotechnology potentially offers the opportunity to enhance the understanding of concrete behavior, to engineer its properties and to lower production and ecological cost of co...

OPENALEX cc-by DOI: https://doi.org/10.3390/ma3020918

Advances in Nanotechnology for Restorative Dentistry

Zohaib Khurshid, Muhammad Sohail Zafar, Syed Saad Bin Qasim, Sana Shahab et al. • Materials (2015)

Rationalizing has become a new trend in the world of science and technology. Nanotechnology has ascended to become one of the most favorable technologies, and one which will change the application of materials in different fields. The quali...

OPENALEX cc-by DOI: https://doi.org/10.3390/ma8020717 PMC: 5455275