Synthesis, optical, electrochemical, and computational investigation of new cyanopyridine-centered organic dyads

Naik, Praveen; Pilicode, Naveenchandra; Keremane, Kavya S.; Acharya, Madhukara; Adhikari, Airody Vasudeva

doi:10.1016/j.optmat.2023.114002

Cited by 9 publications

(2 citation statements)

References 54 publications

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“…Following this color scheme, red and blue contours on the plot denote electron-rich and electron-deficient regions, respectively, indicating the presence of positive and negative charges on the cavity surface. This dynamic interplay establishes local electric fields within the cavity [ [52] , [53] , [54] ]. As a result, ESP plots serve as a vivid visualization of the movement of electron density from the donor species to the acceptor/anchoring unit through spacer units.…”

Section: Resultsmentioning

confidence: 99%

Exploring optical, electrochemical, thermal, and theoretical aspects of simple carbazole-derived organic dyes

Naik,

Swain,

Naik

et al. 2024

Heliyon

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Section: Resultsmentioning

confidence: 99%

Exploring optical, electrochemical, thermal, and theoretical aspects of simple carbazole-derived organic dyes

Naik,

Swain,

Naik

et al. 2024

Heliyon

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“…pyrimidine shares many properties similar with pyridines and is considered one of the most privileged scaffolds in chemistry [102][103][104][105][106][107][108][109][110]. Several drugs made from purines and pyrimidines have been shown to disable cancer cells in leukaemia, solid tumors, and lymphomas.…”

Section: Pyrimidine and Purine-basedmentioning

confidence: 99%

Evaluation of the role of ionic liquid as a modifier for carbon paste electrodes in the detection of anthracyclines and purine-pyrimidine-based anticancer agents

Soni,

Kumari,

Jayaprakash

et al. 2024

Mater. Res. Express

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Ionic liquid has become a very fascinating modifier in the past few years. With the help of an ionic liquid-modified carbon paste electrode, electrochemistry has become a great way to find different drugs with a lower detection limit and high sensitivity and selectivity. The circulation of electrons of the ring in the cationic part of ionic liquid enables in lowering of the electron resistance and further enhancing the electrical conductivity. The combination of ionic liquids with various kinds of materials such as Nobel metals, metal oxides, graphene oxides, carbon nanotubes (CNT), etc. has further improved its catalytic activity as a modifier enabling faster electron transfer. Additionally, the ability of an ionic liquid to dissolve other chemicals allows for the incorporation of the electrolytes and redo-active species into the electrode, enhancing its performance. Anti-cancer drugs are life-saving but have a lot of side effects, but one of the biggest is cardiotoxicity, which is very important for saving patients' lives. So figuring out what these drugs are is a big task for scientists all over the world. Therefore, the current review enlightens the path for using ionic liquid as a modifier for the detection of anthracycline and purine-pyrimidine-based anti-cancer drugs.

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Metal‐Free Organic Dyes for NiO‐Based Dye‐Sensitized Solar Cells: Recent Developments and Future Perspectives

Naik,

Elias,

Keremane

et al. 2024

Energy Tech

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The increasing global demand for energy and growing environmental concerns emphasize the crucial role of solar energy as a sustainable and nondepletable resource. Solar cells, particularly dye‐sensitized solar cells (DSSCs), have gained prominence due to their efficient conversion of solar power, ecofriendly manufacturing processes, and noteworthy stability. Current research in sustainable energy focuses on transitioning from metal‐based to metal‐free organic materials. Tandem solar cells, combining n‐type and p‐type semiconductors sensitized with diverse photoactive dyes, show potential to surpass thermodynamic limits in photon conversion efficiency. Notably, the exploration of n‐type DSSCs as photoanodes in tandem architectures is promising. However, the absence of efficient p‐type photoactive cathodes remains a significant obstacle. Global research efforts are dedicated to addressing charge recombination issues in NiO‐based devices to enhance the efficiency of p‐type DSSCs. The success of any DSSC hinges on the selection of dyes/sensitizers with suitable anchoring groups, wide absorption in the visible–NIR region, and a high extinction coefficient. This article comprehensively reviews advancements in developing highly efficient p‐type sensitizers, emphasizing their pivotal role in unlocking the full potential of tandem solar cells.

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Synthesis, optical, electrochemical, and computational investigation of new cyanopyridine-centered organic dyads

Cited by 9 publications

References 54 publications

Exploring optical, electrochemical, thermal, and theoretical aspects of simple carbazole-derived organic dyes

Exploring optical, electrochemical, thermal, and theoretical aspects of simple carbazole-derived organic dyes

Evaluation of the role of ionic liquid as a modifier for carbon paste electrodes in the detection of anthracyclines and purine-pyrimidine-based anticancer agents

Metal‐Free Organic Dyes for NiO‐Based Dye‐Sensitized Solar Cells: Recent Developments and Future Perspectives

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