Understanding the coordination behavior of antibiotics: Take tetracycline as an example

Q Wang, Q Xu, S Zhai, Q Zhao, W Liu, Z Chen… - Journal of Hazardous …, 2023 - Elsevier
Gaining insight into the occurrence states of residual antibiotics is crucial to demystify their
environmental behavior. However, the complexation of heteroatoms functioned on antibiotic …

Raman and X-ray photoelectron spectroscopic investigation of solution processed Alq3/ZnO hybrid thin films

G Dasi, T Lavanya, S Suneetha, S Vijayakumar… - … Acta Part A: Molecular …, 2022 - Elsevier
In this study, we characterize the solution processed tris-(8-hydroxyquinoline) aluminum (Alq
3)/ZnO hybrid thin films using Raman and X-ray photoelectron spectroscopic (XPS) …

A novel method for preparation of 8-hydroxyquinoline functionalized mesoporous silica: Aluminum complexes and photoluminescence studies

A Badiei, H Goldooz, GM Ziarani - Applied Surface Science, 2011 - Elsevier
8-Hydroxyquinoline (8-HQ) was attached to mesoporous silica by sulfonamide bond
formation between 8-hydroxyquinoline-5-sulfonyl chloride (8-HQ-SO2Cl) and aminopropyl …

Illuminating tetracycline: The role of metal coordination in fluorescence emission and its optical detection potential

Q Wang, W Liu, Q Xu, Z Chen, A Wang - Microchemical Journal, 2024 - Elsevier
Rapid on-site detection of antibiotics such as tetracycline (TC) is crucial for understanding
their elusive environmental fate. Fluorescence-based strategies are promising owing to their …

Enhanced UV emission of solution processed highly transparent Alq3/ZnO hybrid thin films

G Dasi, R Ramarajan, DP Joseph, S Vijayakumar… - Thin Solid Films, 2020 - Elsevier
We deposited the highly transparent tris-(8-hydroxyquinoline) aluminum (Alq 3)/ZnO hybrid
thin films by spin-coating process. The hybrid thin film with Alq 3/ZnO molar ratio of 0.5× 10 …

Solution-processed bathophenanthroline (BPhen)/ZnO bulk hybrid-heterojunction thin films for efficient UV photodetector applications

S Suneetha, G Dasi, L Thyda, K Naresh, JK Joseph… - Ceramics …, 2025 - Elsevier
In the present study, pure and 4, 7-diphenyl− 1, 10-phenanthroline (BPhen) incorporated
ZnO (BPhen/ZnO) thin films were deposited using a cost-effective sol-gel spin-coating …

Tunable fabrication of rice-like nanostructures aggregated into flowers of Alq3 with negligible photo-degradation for potential biomedical applications

A Saeed, N Salah, A Alshahrie, N Baghdadi… - Materials Chemistry and …, 2021 - Elsevier
Abstract Tris-(8-hydroxyquinoline) aluminum (Alq 3) is a metal-organic semiconductor,
widely used for organic light-emitting diodes (OLEDs) and devices. This material has unique …

Fabrication of size-controlled Alq3 nanoparticles within PMMA matrix in the form of nanocomposite sheet for potential use as UV dosimeter

S Abdullahi, A Aydarous, A Saeed, N Salah - Optical Materials, 2022 - Elsevier
Abstract Tri (8-hydroxyquinoline) aluminum (Alq3) is a metal organic light emitting material
and has a high sensitivity to ultraviolet (UV) light, however, no study has considered its …

Direct Observation of Radical States and the Correlation with Performance Degradation in Organic Light‐Emitting Diodes During Device Operation

G Sato, D Son, T Ito, F Osawa, Y Cho… - physica status solidi …, 2018 - Wiley Online Library
Microscopic characterization of radical states in organic light‐emitting diodes (OLEDs)
during device operation is useful for elucidating the degradation mechanism because the …

Preparation and characterizations of Erbium (III)-Tris (8-hydroxyquinolinato) nanostructured films for possible use in gas sensor

AAA Darwish, SI Qashou, AGK Alenezy… - Sensors and Actuators A …, 2022 - Elsevier
In this paper, Erbium (III)-Tris (8-hydroxyquinolinato)(Erq 3), with the empirical formula: C 27
H 18 ErN 3 O 3, has been introduced as a photoelectronic performance sensor of a …