Evidence map›Paper›PMID 40423934›Full record

ArticleJournal of fluorescence2025

Synthesis and Photovoltaic Investigation of Novel Triphenylamine- and Phenothiazine-Appended 1H-Pyrazole-3,4-Dicarboxylic Acid Dyes for Dye-Sensitized Solar Cells.

Suresh F Madar, Avinash C Mendhe, Ahmedraza Mavazzan, Babasaheb R Sankapal, Praveen K Bayannavar, Vishwa B Nadoni, K M Mussuvir Pasha, Ravindra R Kamble

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Article in Journal of fluorescence, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Suresh F MadarDepartment of Studies in Chemistry, Karnatak University, Dharwad, 580003, India.
Avinash C MendheDepartment of Physics, Visvesvaraya National Institute of Technology, Ambazari Road, Ambazari, Nagpur, Maharashtra, 440010, India.
Ahmedraza MavazzanDepartment of Studies in Chemistry, Karnatak University, Dharwad, 580003, India.
Babasaheb R SankapalDepartment of Physics, Visvesvaraya National Institute of Technology, Ambazari Road, Ambazari, Nagpur, Maharashtra, 440010, India.
Praveen K BayannavarDepartment of Studies in Chemistry, Karnatak University, Dharwad, 580003, India.
Vishwa B NadoniDepartment of Studies in Chemistry, Karnatak University, Dharwad, 580003, India.
K M Mussuvir PashaDepartment of Chemistry, Karnatak Science College, Dharwad, 580003, India.
Ravindra R KambleDepartment of Studies in Chemistry, Karnatak University, Dharwad, 580003, India. ravichem@kud.ac.in.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In the present study, we employed a comprehensive multi-step synthetic methodology to design and develop two novel organic dyes, TP-CLN and PT-CLN, using sydnone as a synthon. These compounds feature a donor-π-acceptor (D-π-A) architecture and are classified as chalcones. The resulting molecules were intricately attached to one-dimensional cadmium sulfide nanowires (1D CdS NWs), functioning as highly efficient light energy harvesters for dye-sensitized solar cells (DSSCs). The process of anchoring the dye onto the nano-network of CdS NWs was accomplished using simple solution chemistry, which proved to be both straightforward and efficient. We assessed the sensitizing capabilities of the synthesized materials through various methods, including optical and electrochemical investigations, density functional theory (DFT) simulations, and comprehensive photovoltaic assessments. A detailed analysis of the Dye-Sensitized Solar Cells containing PT-CLN revealed a photovoltaic efficiency 3.35 times higher (0.342%) than that of bare CdS NWs (0.102%) under standard light illumination. Similarly, the use of TP-CLN demonstrated a significant 3.08-fold improvement (0.314%) in photovoltaic efficiency. These results not only provide strong empirical support for the enhancement of external quantum efficiency (EQE) but also show a remarkable consistency with findings from optical examinations.

Indexed as

1D-CdS nanowiresChalconesDFT studiesDye-sensitized solar cellsMetal-free organic dye

Identifiers

PMID40423934

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.