Carbon-based metal-oxides and MOFs for efficient CO2 detection/reduction to chemical/fuels

D Kumar, PP Neelratan, A Gupta, N Sharma… - Materials Today …, 2024 - Elsevier
This article explores nanocarbons (NCs) decorated metal oxides (MOx) and metal-organic
frameworks (MOFs) hybrid nanosystems for efficient CO 2 detection and conversion to …

based optical sensor arrays for simultaneous detection of multi-targets in aqueous media: a review

B Mohan, Y Sasaki, T Minami - Analytica Chimica Acta, 2024 - Elsevier
Sensor arrays, drawing inspiration from mammalian olfactory systems, are a fundamental
concept for high-throughput analysis based on pattern recognition. Although numerous …

Supramolecular polymers with photoswitchable multistate fluorescence for anti-counterfeiting and encryption

J Tang, Y Tian, Z Lin, C Zhang, P Zhang… - … Applied Materials & …, 2022 - ACS Publications
Photoswitchable fluorescent materials are desirable for many applications because their
emission signals can be easily modulated on demand. In this study, novel photoswitchable …

Rationally constructed imidazole derivatized Schiff-base based fluorescent sensor for reversible identification of copper ions and its applications in fingerprint imaging

SM Kumar, S Munusamy, D Jothi, S Enbanathan… - Journal of Molecular …, 2023 - Elsevier
A new imidazole-based optical probe 2-((2-(benzo [d] thiazol-2-yl) hydrazono) methyl)-6-(4,
5-diphenyl-1H-imidazol-2-yl) phenol (BMIP) as a colorimetric and fluorimetric chemosensor …

Delving into the Variability of Supramolecular Affinity: Self‐Ion Pairing as a Central Player in Aqueous Host‐Guest Chemistry

B Gómez‐González, N Basílio, B Vaz… - Angewandte …, 2024 - Wiley Online Library
The determination of binding constants is a key matter in evaluating the strength of host–
guest interactions. However, the profound impact of self‐ion pairing on this parameter is …

Azodye-based colorimetric sensor array for identification of biogenic amines: Food forensics by portable RGB-based signal readout

G Singh, H Singh, N Kaur, N Singh - Sensors and Actuators B: Chemical, 2023 - Elsevier
Biogenic amines (BA's) are known to be released as a result of decarboxylation of amino
acids during the long storage of protein rich food products, and thus subsequently …

New Tritopic Terpyridine‐based Fluorescent Probe for the Efficient Determination of Th4+, Zn2+ and F Ions

BB Pavankumar, P Ranjan, RR Panicker… - …, 2024 - Wiley Online Library
The present work demonstrates the determination of thorium (Th4+), zinc (Zn2+) and fluoride
(F−) ions by employing a substituted tripodal terpyridine (TP) as a fluorescence sensor. The …

Selective c-MYC G4 DNA recognition based on a fluorescent light-up probe with disaggregation-induced emission characteristics

HY Li, HW Cao, XX Lang, YS Chen… - Journal of Materials …, 2022 - pubs.rsc.org
The c-MYC promoter is well-known as an important oncogene, the overexpression of which
leads to∼ 80% of all solid tumors. The four-stranded G4 present in the c-MYC promoter has …

Printed 384‐Well Microtiter Plate on Paper for Fluorescent Chemosensor Arrays in Food Analysis

X Lyu, Y Sasaki, K Ohshiro, W Tang… - Chemistry–An Asian …, 2022 - Wiley Online Library
We propose a printed 384‐well microtiter paper‐based fluorescent chemosensor array
device (384‐well microtiter PCAD) to simultaneously categorize and discriminate …

A simple indicator displacement assay ensemble for rapid and selective determination and naked-eye detection of Cu2+ and citrate through a novel diazo-based …

H Tavallali, A Parhami, F Ghasemi… - International Journal of …, 2024 - Taylor & Francis
Citrate as a naturally occurring ion with important biological roles, especially in metabolic
cycles, and as an important biomarker in the early diagnosis of many diseases, including …