Themed collection Advanced Nanomaterials for Optoelectronic and Sensor Applications

5 items
Open Access Review Article

A rapid investigation of near-infrared (NIR) fluorescent switch-on probes for detection and in cellulo tracking of G-quadruplex and double-stranded DNA

Hazeena Shinziya, Revathi S Menon and Avijit Kumar Das

This review provides a comprehensive fast overview of the recent advancements in Near Infrared (NIR) fluorescence switch-on probes for the detection and in cellulo tracking of G-quadruplex and double-stranded DNA (dsDNA).

Graphical abstract: A rapid investigation of near-infrared (NIR) fluorescent switch-on probes for detection and in cellulo tracking of G-quadruplex and double-stranded DNA
From the themed collection: 2024 Reviews in RSC Advances
The article was first published on 25 Sep 2024
RSC Adv., 2024,14, 30631-30646
https://doi.org/10.1039/D4RA06207H
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Open Access Paper

The kinetics of a light irradiation enhanced room temperature NO2 gas sensor using hybrid ZnO/ZnTe nanorod structures

Nguyen Minh Hieu, Cao Van Phuoc, Cao Viet Anh, Nguyen Manh Hung, Anh D. Phan, Nguyen Duc Chinh, Sutripto Majumder, Truong Hong Cuong, Hoang Gia Chuc, Do Van Minh, Do Quang Trung, Tu Nguyen, Nguyen Van Du, Tran Manh Trung, Pham Thanh Huy, Jong-Ryul Jeong, Chunjoong Kim and Dojin Kim

The first report of a nanohybrid ZnO/ZnTe sensor under the blue light irradiation effect with significant sub-ppm NO2 response enhancements.

Graphical abstract: The kinetics of a light irradiation enhanced room temperature NO2 gas sensor using hybrid ZnO/ZnTe nanorod structures
From the themed collection: Advanced Nanomaterials for Optoelectronic and Sensor Applications
The article was first published on 13 Dec 2024
RSC Adv., 2024,14, 39418-39428
https://doi.org/10.1039/D4RA06969B
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Open Access Paper

Sensing behavior of CdS-TiO2 thick films for the detection of hydrocarbons

Ankit Kumar Vishwakarma, Ajaya Kumar Sharma, Arpit Verma, B. C. Yadav and Lallan Yadava

Undoped titanium dioxide (TiO2) and CdS-doped TiO2 (CdS-TiO2) thick films were used to fabricate thick film gas sensors on an alumina substrate.

Graphical abstract: Sensing behavior of CdS-TiO2 thick films for the detection of hydrocarbons
From the themed collection: Advanced Nanomaterials for Optoelectronic and Sensor Applications
The article was first published on 03 Dec 2024
RSC Adv., 2024,14, 38302-38310
https://doi.org/10.1039/D4RA05824K
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Open Access Paper

Multimodal integrated flexible neural probe for in situ monitoring of EEG and lactic acid

Luxi Zhang, Jie Xia, Boyu Li, Zhen Cao and Shurong Dong

In physiological activities, the brain's electroencephalogram (EEG) signal and chemical concentration change are crucial for diagnosing and treating neurological disorders.

Graphical abstract: Multimodal integrated flexible neural probe for in situ monitoring of EEG and lactic acid
From the themed collection: Advanced Nanomaterials for Optoelectronic and Sensor Applications
The article was first published on 06 Nov 2024
RSC Adv., 2024,14, 35520-35528
https://doi.org/10.1039/D4RA06336H
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Open Access Paper

A point of care sensor for detection of alcohols, aldehydes and esters in urinary metabolites of war veterans injured by sulfur mustard

Mohammad Mahdi Bordbar, Fatemeh Nobakht M. Gh., Azarmidokht Sheini, Maryam Alborz, Shahram Parvin, Mostafa Ghanei, Neslihan Kulahlioglu, Hosein Samadinia and Hasan Bagheri

To discriminate between different alcoholic, aldehyde, and ester species in urine samples of war veterans who exposed with sulfur mustard with healthy people, a paper-based colorimetric sensor array is introduced.

Graphical abstract: A point of care sensor for detection of alcohols, aldehydes and esters in urinary metabolites of war veterans injured by sulfur mustard
From the themed collection: Advanced Nanomaterials for Optoelectronic and Sensor Applications
The article was first published on 19 Sep 2024
RSC Adv., 2024,14, 29518-29525
https://doi.org/10.1039/D4RA05461J
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5 items

About this collection

This themed collection collects and compiles research articles and reviews which provide recent advancements and key developments in the field of nanotechnology, particularly focusing on its application in the realms of optoelectronics and sensor technology.

We aim to provide a comprehensive examination of the latest advancements in the design, synthesis, characterization, and computational analysis of nanostructured materials. These materials hold immense potential for revolutionizing various technological domains and have broad applicability across a wide range of industries.

This collection is Guest Edited by Professor Sotirios Baskoutas (University of Patras), Professor Sheikh A. Akbar (The Ohio State University), Professor Ahmad Umar (Najran University), Dr. Priyanka Chaudhary (Ming Chi University of Technology) and Dr. Nazish Parveen (King Faisal University).

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