Journal articles: Recent submissions

Now showing items 41-60 of 3422

Radical Cascade Annulation of Biphenyl Acrylamides to Dibenzo‐azepinones: Experimental and DFT Studies

Dupud, R; Thushara, R; Merugu, K K; Suresh, C H; Remya, R (Wiley, 2024-08-19)

An efficient method for the conversion of biphenyl acrylamides to dibenzoazepinones with −SCF3 incorporation is described. This operationally simple radical cascade reaction employs CAN as an oxidant and exhibits good ...
Proximity-induced FRET and charge-transfer between quantum dots and curcumin enable reversible thermochromic hybrid polymeric films

Thomas, J P; Amal Raj, R B; Virat, G; Amarjith, V D; Vijayakumar, C; Gowd, E B (Royal Society of Chemistry, 2024-09-05)

This study introduces a novel strategy for developing reversible thermochromic fluorescent films by precisely controlling the nanoscale proximity of boron nitride quantum dots and curcumin molecules within a poly(3-hydro ...
pH-Assisted multichannel heat shock monitoring in the endoplasmic reticulum with a pyridinium fluorophore

Chakraborty, S; Bindra, A K; Thomas, A; Zhao, Y; Ajayaghosh, A (Royal Society of Chemistry, 2024-06-04)

Heat shock is a global health concern as it causes permanent damage to living cells and has a relatively high mortality rate. Therefore, diagnostic tools that facilitate a better understanding of heat shock damage and the ...
Perforated PVP encapsulated AgNWs for high mass loading in silver nanowire inks for printed RFID integrated wearable smart bands

Adarsh, S P; Sudhakar, S; Benny, S; Sahoo, S; Chandran, A; Surendran, K P (Royal Society of Chemistry, 2024-01)

Silver nanowire (AgNW) based conductive inks have gained considerable attention for realizing printed flexible electronics (PFE). The present work discusses a novel approach to producing highly dispersible silver nanowires, ...
Highly sensitive detection of the hazardous insecticide carbofuran using tungsten disulfide nanosheets decorated with gold nanoparticles

Haritha, V S; Sarath Kumar, S R; Rakhi, R B (Elsevier, 2025-01-01)

The present study explores the development of an advanced electrochemical sensor designed to detect and quantify a carbamate pesticide, carbofuran (CB), using gold nanoparticles decorated tungsten disulphide nanosheets ...
Design of Fluorescence Enhancing Sensor for Mercury Detection via Bamboo Cellulose-Derived Carbon Dots

Bavya, V; Rajan, T. P. D.; Suresh, K I (American Chemical Society, 2025-01-10)

Mercury contamination of the environment is extremely hazardous to human health because of its significant toxicity, especially in water. Biomass-derived fluorophores such as carbon dots (CDs) have emerged as eco-friendly ...
Tailored cerium phosphate/silica hybrid epoxy for enhanced corrosion protective coating

Nithyaa, J; Nishanth, K G (Royal Society of Chemistry, 2025-01)

The current study focuses on finding a viable and sustainable alternative to hazardous chrome-based pigments commonly used in organic anticorrosive coatings. We investigated the effectiveness of cerium and phosphate precursor ...
Monomers Versus Prenucleation Clusters En Route toPolymorphism of Supramolecular Polymers

Elizebath, D; Sharma, S; Varughese, S; Ramachandran, C N; Praveen, V K (Wiley Online Library, 2025-01)

Polymorphism in supramolecular polymers is strongly correlated with thepolymerization pathways underlying their formation. To eﬀectively controlemerging polymorphs, a comprehensive understanding of nucleationpathways and ...
Catalyst to cure: applications of a new copper-based nanocatalyst in organic synthesis and cancer treatment

Sampatkumar, H G; Gundakanal, S S; Gowda, B; Sudhanva, M S; Doddamani, S V; Sasidhar, B S; Bugarin, A; Patil, S A (Royal Society of Chemistry, 2025-01)
Modulating Contact Electrification With Metal‐Organic Frameworks in Flexible Triboelectric Nanogenerators for Kinetic Energy Harvesting and Self‐Powered Humidity Sensing Applications

Vaishna Priya, K; Harris, V; Hareesh, U S; Chandran, A (Wiley Online Library, 2025-01-02)

Herein, we present a novel method for fabricating a triboelectric nanogenerator using Polyacrylonitrile (PAN) on both sides as triboelectric pairs, incorporating metal-organic frameworks (MOFs) such as ZIF-8, ZIF-67, ...
A non-enzymatic electrochemical sensor based on zinc oxide/reduced graphene oxide (ZnO/rGO) nanocomposite for effective detection of urea

Aparna, S M; Rakhi, R B (Elsevier, 2025-02)

Monitoring urea levels is essential for detecting water and soil pollution and diagnosing urea cycle disorder-related diseases. The present study addresses the need for an efficient, accurate, and cost-effective detection ...
New sustainable yellow pigments in scheelite-type solid solutions: (LiLaCa)1/3MoO4−BiVO4 with high NIR reflectance as cool colorants

Sameera, S F; Rajesh, K; Rao, P P (Chemical Society of Japan, 2024-02-10)

New toxic-metal-free sustainable yellow pigments have been developed in scheelite-type solid solutions: [(Li0.33Ca0.33La0.33)xBi1−x][MoxV1−x]O4. The developed pigments show a structural transition from monoclinic to ...
Negative thermal expansion in Sc2Mo3O12:Sm3+ for white LEDs and unveiling the impact of phase transition on cryogenic luminescence

Balhara, A; Gupta, S K; Abraham, M; Yadav, A K; Jafar, M; Das, S (Royal Society of Chemistry, 2024-06-26)

Red-emitting phosphors are essential to achieve sustainable white-light-emitting diodes (WLEDs) for lighting and indoor plant growth. Materials with negative thermal expansion (NTE) can overcome the critical problem of the ...
Nanomolar level electrochemical detection of glycine on a miniaturized modified screen-printed carbon-based electrode: a comparison of performance with glassy carbon electrode system

Saisree, S; Shamili, C; Sandhya, K Y; Surendran, K P; Chandran, A (Royal Society of Chemistry, 2024-06-25)

In this work, we demonstrate the electrochemical (EC) sensing of glycine (GLY) on a gold–copper nanocluster on nitrogen-doped graphene quantum dot-modified (indigenously fabricated) screen-printed electrode (AuCuNC@N-GQD/SPE). ...
Microbial Squalene: A Sustainable Alternative for the Cosmetics and Pharmaceutical Industry – A Review

Shalu, S; Karthikanath, P R; Vaidyanathan, V K; Blank, L M; Germer, A; Balakumaran, P A (Wiley, 2024-10-24)

Squalene is a natural triterpenoid and a biosynthetic precursor of steroids and hopanoids in microorganisms, plants, humans, and other animals. Squalene has exceptional properties, such as its antioxidant activity, a high ...
Maximizing Indoor Light-Harvesting Efficiency Using Molecularly Engineered Triphenylimidazole-Phenothiazine Dyes and Dual-Species Copper Electrolyte

Rajesh, M N; George, A S; Meethal, S M; Dasgupta, S; Soman, S; Giribabu, L (American Chemical Society, 2024-09-03)

The utilization of nonplanar molecularly engineered triphenylimidazole-phenothiazine donor-based dyes as efficient light harvesters in dye-sensitized solar cells (DSCs) was explored under both 1 sun and indoor/artificial ...
Low Temperature Pyrolysis and Exfoliation of Waste Printed Circuit Boards: Recovery of High Purity Copper Foils

Anjana, E I; Jayasankar, K; Khanna, R; Venkatesan, J; Konyukhov, Y V; Mukherjee, P S (MDPI, 2024-07-23)

Although several techniques have been developed to extract copper from waste printed circuit boards (PCBs), there remain several challenges regarding energy consumption, local area contamination and environmental damage. ...
Liquid–Liquid Phase Separation Mediated Formation of Chiral 2D Crystalline Nanosheets of a Co‐Assembled System

Elizebath, D; Vedhanarayanan, B; Raj, A; Sudarsanakumar, C; Lin, T W; Praveen, V K (Wiley Online Library, 2024-07-08)

The role of macromolecule-macromolecule and macromolecule–H2O interactions and the resulting perturbation of the H-bonded network of H2O in the liquid–liquid phase separation (LLPS) process of biopolymers are well-known. ...
Ligand-Based Pharmacophoric Design and Anti-inflammatory Evaluation of Triazole Linked Semisynthetic Labdane Conjugates

Mohan, S; Krishnan, L; Madhusoodanan, N; Sobha, A; Babysulochana, A D; Vankadari, N; Purushothaman, J; Sasidhar, B S (American Chemical Society, 2024-07-23)

This study employed a ligand-based pharmacophoric approach to design and synthesize 33 novel semisynthetic labdane-appended triazolyl isatins to discover potential anti-inflammatory agents. The anti-inflammatory efficacy ...
Innovations in poly(3-hydroxybutyrate-co-3-hydroxyvalerate) and nanocomposites for sustainable food packaging via biochemical biorefinery platforms: A comprehensive review

Dey, P; Haldar, D; Sharma, C; Chopra, J; Chakrabortty, S; Dilip, K J (Elsevier, 2024-12)

The substantial build-up of non-biodegradable plastic waste from packaging sector not only poses severe environmental threats but also hastens the depletion of natural petroleum-based resources. Presently, poly ...

Now showing items 41-60 of 3422

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