Results 171 to 180 of about 26,592 (295)

Synthesis, Structure and Properties of Copper Selenide Based Nanoheterostructures

This dissertation highlights the design of colloidal metal-semiconductor heterostructures, starting from plasmonic, cost-effective and earth abundant semiconductor copper selenide nanoparticles.
Sen, Riti
core  

Effect of Zinc Oxide Nanoparticles From Infant Formula Milk Powder on Colon Cells In Vitro

Journal of Applied Toxicology, Volume 46, Issue 10, Page 3437-3445, October 2026.
ABSTRACT Zinc is an essential trace element that participates in numerous metabolic processes; however, excessive exposure may interfere with the absorption of other metals, such as copper. In recent years, nanotechnology has experienced rapid growth, and zinc oxide nanoparticles (ZnO NPs) have garnered significant attention due to their versatile ...
Gloria Salinas‐Lucero, Karla Juarez‐Moreno, Rafael Vazquez‐Duhalt   +2 more
wiley   +1 more source

Selenium-centered radicals: generation, detection and their relevance in chemistry and biology. [PDF]

RSC Adv
Priyadarsini KI, Jain VK.
europepmc   +1 more source

Titanium‐Catalyzed Diastereoselective Keto‐ and Iminonitrile Cyclizations

Chemistry – A European Journal, Volume 32, Issue 35, 19 September 2026.
The titanium(III)‐catalyzed diastereoselective cyclization of readily‐available substituted ketonitriles gives cyclopentanones in good yield and stereoselectivity. Subsequent 1,2‐addition allows the preparation of cyclopentyls with three consecutive stereocenters.
Christoph Kern, Ritu Singh, Michael A. Unkrig‐Bau, Lukas Jakob, Jan Streuff   +4 more
wiley   +1 more source

Representative Chemical Formulas of Cadmium Selenide Quantum Dots Determined with a Combination of Mass Spectrometry and Nuclear Magnetic Resonance. [PDF]

Nanomaterials (Basel)
Tiwari N, Fedin I.
europepmc   +1 more source

High Operating Potential Induces Conversion in Li-Rich Chalcogenides. [PDF]

ACS Appl Mater Interfaces
Mishra A, Davis VK, Dulock NV, Patheria ES, Dalleska NF, See KA.   +5 more
europepmc   +1 more source

Ru-induced electronic structure modulation of NiSnSe@GO boosted oxygen and hydrogen evolution reaction under alkaline conditions. [PDF]

RSC Adv
Jabeen A, Nazir A, Bashir S, Iqbal M, Owais M, Tariq H, Kaleli M, Akyürekli S, Ali A.   +8 more
europepmc   +1 more source

Iron‐Photocatalyzed Ligand‐to‐Metal Charge Transfer‐Driven Decarboxylative Giese‐Type Reactions Under Mild Conditions

European Journal of Organic Chemistry, Volume 29, Issue 34, 11 September 2026.
Iron‐photocatalyzed LMCT enables decarboxylative hydroalkylation of Michael acceptors (Giese‐type reaction) under mild conditions. Using tailored ligands and a sterically hindered very mild aniline base, diverse carboxylic acids efficiently couple with sensitive Michael acceptors, including maleimides.
Luca Mareen Denkler, Amrita Chaudhuri, Tak Shing Jason Ngan, Ali Dbouk, Qing Zhuo, Onisha Herath Pathirannehalage, Christopher Heinz Köhler, Shen Yen Ho, Idris Karakaya, Ala Bunescu   +9 more
wiley   +1 more source

Transformation of the Phosphorus Atom in Hexacyclic Polyaromates and Its Impact on Physicochemical Properties. [PDF]

J Org Chem
Mizerová E, González JA, Církva V, Žádný J, Storch J, Jakubec M, Beránek T.   +6 more
europepmc   +1 more source

Far‐Infrared Hyperbolic Phonon–Polaritons in Zirconium Disulfide

Advanced Materials, Volume 38, Issue 52, 16 September 2026.
An unpatterned ZrS2${\rm ZrS}_2$ flake, coupled to far‐field infrared light by metal nanoribbons, reveals hyperbolic phonon polaritons with multiple higher‐order branches and effective refractive indices up to 223. This resonator‐assisted approach establishes ZrS2${\rm ZrS}_2$ as a compact van der Waals platform for deeply subwavelength far‐infrared ...
Subhodip Saha, Ryan Kowalski, Joseph R. Matson, Thomas G. Folland, Tony Low, Joshua D. Caldwell, In‐Ho Lee, Sang‐Hyun Oh   +7 more
wiley   +1 more source