A sensitive electrochemical sensing platform based on nitrogen-rich covalent organic framework for simultaneous detection of guanine and adenine

Z Pan, H Guo, B Liu, L Sun, Y Chen, H Zhang… - Microporous and …, 2022 - Elsevier
In this article, an electrochemical sensor for the sensitive detection of guanine and adenine
was constructed, which was modified only by nitrogen-rich covalent organic framework …

Unleashing the solar revolution: harnessing the power of an ultra-strong tensile strength PGTPP nanocomposite photocatalyst for artificial photosynthesis

K Kumar, RK Yadav, RK Verma, S Singh… - Catalysis Science & …, 2023 - pubs.rsc.org
Indeed, natural photocatalysis is a highly promising approach for renewable energy
production and the synthesis of cost-effective organic compounds. By mimicking the process …

Novel biocompatible amide phthalocyanine for simultaneous electrochemical detection of adenine and guanine

M Nemakal, SG Hegde, LK Sannegowda - Microchemical Journal, 2022 - Elsevier
Biomolecules like adenine and guanine are important nucleic bases present in DNA and
RNA molecules and have significant role in the human body for healthy growth and …

Highly selective detection of adenine and guanine by NH2-MIL-53(Fe)/CS/MXene nanocomposites with excellent electrochemical performance

J Chen, S Li, Y Chen, J Yang, J Dong - Microchimica Acta, 2022 - Springer
Adenine (A) and guanine (G) are mainly found in deoxyribonucleic acid (DNA) and
ribonucleic acid (RNA) and play a crucial role in genetic information transfer and protein …

Photoelectrochemical sensor for determination of naringin at low oxidation potential using a modified FTO electrode with cadmium sulfide and titanium dioxide …

CS Sousa, KCMS Lima, CN Botelho… - Journal of Solid State …, 2020 - Springer
Naringin is a flavanone that has been studied due to its important properties, such as anti-
inflammatory, anti-oxidant, anti-microbial, anti-viral, hypolipidemic, and anti-carcinogenic …

Imine-linked covalent organic framework with high crystallinity for constructing sensitive purine bases electrochemical sensor

H Guo, Z Yang, L Sun, Z Lu, X Wei, M Wang… - Journal of Colloid and …, 2024 - Elsevier
In this work, a covalent organic framework (TADM-COF) with high crystallinity and large
specific surface area (2597 m 2 g− 1) has been successfully synthesized using 1, 3, 5-(4 …

Interfacial self-assembly of functional bilayer templates comprising porphyrin arrays and graphene oxide

EV Ermakova, AA Ezhov, AE Baranchikov… - Journal of colloid and …, 2018 - Elsevier
Fabricating of solid-supported hybrid nanostructures remains a challenging problem
because it is difficult to control all interfacial interactions influencing the structure and …

Superior photocatalytic activity of porphyrin-immobilized on graphene oxide for oxidation of alkenes under visible light

S Rayati, YD Farahani, JB Ghasemi - Inorganic Chemistry Communications, 2025 - Elsevier
In this research, meso-tetrakis (4-carboxyphenyl) porphyrin (H 2 TCPP) was immobilized on
graphene oxide nanosheets through covalent bonds. Various techniques, such as FT-IR, UV …

Nitrogen-doped reduced graphene oxide as a sensing platform for detection of guanine and application in cell necrosis

G Song, R Zhang, X Jiang, F Liu, X Liu - Chemical Papers, 2020 - Springer
In this paper, a novel electrochemical sensor was fabricated based on nitrogen-doped
reduced graphene oxide (N-RGO). The morphology, structure and electrochemical …

Advanced functional rGO@ MoS2@ PEDOT: PSS multicomponent-based nanocomposite films for rapid and ultra-sensitive TNT detection

J Gupta, P Singhal, BK Gupta, S Rattan - Materials Today Communications, 2023 - Elsevier
Ultra-sensitive and highly selective detectors are attracting increasing attention to combat
any undesired terrorist activities. High sensitivity and selectivity are the two major concerns …