Chemistry and Biochemistry: Recent submissions
Now showing items 1-20 of 259
-
Biomolecular simulations at the exascale: From drug design to organelles and beyond.
(2024-07-18)The rapid advancement in computational power available for research offers to bring not only quantitative improvements, but also qualitative changes in the field of biomolecular simulation. Here, we review the state of ... -
Visible light-mediated difluoromethylation/cyclization in batch and flow: scalable synthesis of CHF2-containing benzimidazo- and indolo[2,1-a]isoquinolin-6(5H)-ones.
(Royal Society of Chemistry, 2024-07-03)We report here a practical and cost-effective method for the synthesis of CHF2-containing benzimidazo- and indolo[2,1,a]-isoquinolin-6(5H)-ones through a visible light-mediated difluoromethylation/cyclization cascade. The ... -
Exploring the synergistic power: Green synthesis, comprehensive characterization, and unveiling the energy generation and storage aptitude of phyto-mediated Sb<inf>2</inf>O<inf>3</inf>-ZrO<inf>2</inf> nanocomposite
(2024-05-01)Background: Researchers are keen to reduce the over potential value through fabrication of electrocatalyst consisted of environmentally benign and inexpensive material. Supercapacitors on the other hand have gained immense ... -
A Novel Gadolinium-Holmium-Dysprosium Doped Tantalum Semiconductor System for Sustainable and Advanced Energy Applications
(2024-01-01)This work reports the first study on sustainable [Gd/Ho/Dy] co-doped Ta2O5 semiconductor used in different microelectromechanical systems (MEMS). Lanthanide ternary doping effectively narrowed the energy bandgap and reduced ... -
Synthesis of graphene mesosponge using CaO nanoparticles formed from CaCO3
(Elsevier, 2024-04-26) -
Transmogrifying the potential of [Gd-Ho-Dy]:CsPbI<inf>2</inf>Br<inf>1</inf> energy: High performance heterosystem for sustainable energy applications
(2024-05-30)Current work focuses the synthesis, characterization, and energy applications of the novel cesium based perovskite material doped with the triple lanthanides forming [Gd-Ho-Dy]:CsPbI2Br1 (GHD-CPVSK). Over the course of 28 ... -
An appraisal of the role of lanthanide doping in stabilization and performance improvement of [Sm<sup>3+</sup>-Eu<sup>3+</sup>-Tm<sup>3+</sup>]:CsPbI<inf>2.2</inf>Br<inf>0.8</inf> for high-performance energy systems
(2024-05-20)Energy sustainability in the present era is associated with the adoption of the integrated and consolidated approach to generate, convert, and store energy. Current investigation is demonstrative of the first exploration ... -
Non-volatile voltage-controlled magnetization in single-phase multiferroic ceramics at room temperature
(Elsevier, 2024-03-04)Single-phase multiferroics (MFs) exhibiting ferroelectricity and ferromagnetism and the strong magnetoelectric (ME) coupling effect at room temperature are seen as key to the development of the next-generation of spintronic ... -
Riboflavin-Vancomycin Conjugate Enables Simultaneous Antibiotic Photo-Release and Photodynamic Killing against Resistant Gram-Positive Pathogens.
(2023-11-27)Decades of antibiotic misuse have led to alarming levels of antimicrobial resistance, and the development of alternative diagnostic and therapeutic strategies to delineate and treat infections is a global priority. In ... -
A dual action coumarin-camptothecin polymer for light responsive drug release and photodynamic therapy.
(2024-01-02)A light-responsive polymer allowing the controlled release of camptothecin and the generation of reactive oxygen species (ROS) is reported. The polymer was prepared by controlled copolymerisation of water-soluble N,N-dimethyl ... -
Light-mediated intracellular polymerization.
(2024-03-21)The synthesis of synthetic intracellular polymers offers groundbreaking possibilities in cellular biology and medical research, allowing for novel experiments in drug delivery, bioimaging and targeted cancer therapies. ... -
Maleimide-functionalized carboxymethyl cellulose: A novel mucoadhesive polymer for transmucosal drug delivery.
(2022-07-15)The objective of this research was to develop a novel mucoadhesive polymer for drug delivery applications based on N-(2-aminoethyl) maleimide-functionalized carboxymethyl cellulose in which the weight ratios of the materials ... -
Development of hydrogel-based standards and phantoms for non-linear imaging at depth.
(2023-12)SIGNIFICANCE: Rapid advances in medical imaging technology, particularly the development of optical systems with non-linear imaging modalities, are boosting deep tissue imaging. The development of reliable standards and ... -
[Gd3+–Ho3+-Dy3+]:CsPbI2.2Br0.8: Lanthanide impelled stabilization of perovskite material for sustainable energy harvesting, generation, and charge storage
(Elsevier, 2023-12-01)This work presents the first systematic investigation of the novel [Gd3+–Ho3+-Dy3+]:CsPbI2.2Br0.8 (GHD:CPVSK) hetero-structure and explores it for energy applications. The optical constancy of GHD:CPVSK was explored for ... -
Gearing towards the sustainable energy transformation, production, and storage using thermic modulated [Ce3+-Pr3+-Nd3+]:CsPbI2.7Br0.3 perovskite hetero-system
(Elsevier, 2023-12)Current investigation elucidates the first report on the designing, optimization, and applications of the lanthanide tri-doped CsPbI2.7Br0.3 establishing [Ce3+-Pr3+-Nd3+]:CsPbI2.7Br0.3 (CPN:CPVSK). This novel heterostructure ... -
Synthesis of CHF2-Containing Heterocycles through Oxy-difluoromethylation Using Low-Cost 3D Printed PhotoFlow Reactors.
(2024-01-08)We report here a highly straightforward access to a variety of CHF2-containing heterocycles, including lactones, tetrahydrofurans, tetrahydropyrans, benzolactones, phthalanes, and pyrrolidines, through a visible light-mediated ... -
Pd-Catalysed asymmetric allylic alkylation of heterocycles: a user's guide.
(2024-01-11)This review provides an in-depth analysis of recent advances and strategies employed in the Pd-catalysed asymmetric allylic alkylation (Pd-AAA) of nucleophilic prochiral heterocycles. The review is divided into sections ... -
[Sm-Eu-Tm]:CsPbI<inf>2</inf>Br<inf>1</inf> perovskite hetero-system: Probing rare earth driven stabilization for sustainable energy conversion, generation, and storage capacity
(2023-01-01)This is the first report on the lanthanide doped cesium lead halide perovskite using triple doping mechanism for formation of the novel [Sm-Eu-Tm]:CsPbI2Br1 perovskite (SET-CPVSK) hetero-structure. SET-CPVSK remained intact ... -
[Gd<sup>3+</sup>-Ho<sup>3+</sup>-Dy<sup>3+</sup>]:CsPbI<inf>2.4</inf>Br<inf>0.6</inf>: Synergism between thermal optimization and lanthanide doping for enriched photoelectrical and electrochemical contraptions
(2024-02-01)This investigation, for the first time, reports the designing and application of the novel [Gd3+-Ho3+-Dy3+]:CsPbI2.4Br0.6 (GHD:CPVSK) heterostructure developed via tri-lanthanide doping route. For the prolonged duration ...