Results 131 to 140 of about 41,174 (227)

Engineering Hierarchically Nano‐Structured Cu Foams: Dynamic Hydrogen Bubble Templated Binder‐Free Freestanding Electrodes for Energy Applications

Small, Volume 22, Issue 8, 6 February 2026.
The competition between H2 evolution (HER) and Cu electrodeposition during the dynamic hydrogen bubble templating (DHBT) crucially influences the synthesized foam morphology. Generally, when HER is dominating, numerous small H2 bubbles form, resulting in compact Cu foams.
Mina Attia, Chen Zhao, Miriam Lindner, Philipp Hawe, Christina Roth   +4 more
wiley   +1 more source

Mesoionische N‐Heterocyclische Olefine, Imine, Thione, Phosphinidene und ihre Anwendung in der Katalyse

Angewandte Chemie, Volume 138, Issue 3, 16 January 2026.
Dieser Mini‐Review behandelt die neuesten Fortschritte bei der Synthese, Reaktivität und metallfreien katalytischen Verwendung von mesoionischen N‐heterocyclischen Olefinen (mNHOs), Iminen (mNHIs), Thionen (mNHTs) und Phosphinidenen (mNHPs). Kurzzusammenfassung Übergangsmetallverbindungen sind allgemein für ihre Fähigkeit bekannt, kleine Moleküle zu ...
Subir Maji, Sreejyothi P., Max M. Hansmann, Swadhin K. Mandal   +3 more
wiley   +1 more source

Mesoionic N‐Heterocyclic Olefins, Imines, Thiones, Phosphinidenes and Their Application in Catalysis

Angewandte Chemie International Edition, Volume 65, Issue 3, 16 January 2026.
This minireview covers recent advances in the synthesis, reactivity, and metal‐free catalytic uses of mesoionic N‐heterocyclic olefins (mNHOs), imines (mNHIs), thiones (mNHTs), and phosphinidenes (mNHPs). Abstract Transition metal compounds are widely known for their ability to activate small molecules and are excellent catalysts for a wide range of ...
Subir Maji, Sreejyothi P, Max M. Hansmann, Swadhin K. Mandal   +3 more
wiley   +1 more source

Modulating Electronic Properties of N‐Heterocyclic Carbene Ligands: Effects on the Pd‐Catalyzed Buchwald–Hartwig Amination

European Journal of Inorganic Chemistry, Volume 29, Issue 2, January 12, 2026.
Pd complexes with electronically modified NHCs (NHC = N‐heterocyclic carbene) were analyzed in the Buchwald–Hartwig Amination under both strongly and weakly basic conditions. Investigations into the steric and electronic properties of the ligands are detailed.
Meilin Q. Lim, Cassandra DeFrancesco, Kasandra J. Brick, Sterling Renzoni, Eric Fortin Constant, Alexander A. Glover, Casey A. Lenart, Jesse LeBlanc, Charley Garrard, Eric C. Keske   +9 more
wiley   +1 more source

3-Amino-1,2,4-Triazole Tetramer: Electrical Conductivity Related To The Doped Degree [PDF]

, 2013
A study on the electrical conductivity and thermal behavior of the new oligomer 3-amino-1,2,4- triazole tetramer, related to the doped degree and temperature in the range of 300 K ≤ T ≤ 370 K has been performed.
D'accorso, Norma Beatriz, de la Horra, E., Jacobo, Silvia Elena, Lamanna, Melisa Elsa   +3 more
core  

Development of New Chemotherapeutics for Head & Neck Squamous Cell Carcinoma (HNSCC) [PDF]

, 2013
The signal transducers and activators of transcription STAT3 and STAT1 share common structure and targets, but they play opposing roles in tumorigenesis.
Wang, Zhuzhu
core   +1 more source

Regional high-grade metamorphism of similar to 3.4Ga Biligirirangan granulites in the Dharwar Craton, Karnataka, India [PDF]

, 1997
Basavarajappa, H. T., Srikantappa, C.
core   +1 more source

Developmental toxicity of fluconazole and 1,2,4-triazole in Xenopus laevis. [PDF]

Sci Rep
Riesova B, Maia LA, Hesova R, Peskova N, Marsalek P, Blahova J, Lakdawala P, Harnos J.   +7 more
europepmc   +1 more source

Structural engineering, BSA binding and computational analysis of isonipacotate based enzyme inhibitors containing 1,2,4-triazole. [PDF]

PLoS One
Virk NA, Aziz-Ur-Rehman, Iqbal J, Chohan TA, Alzahrani AR, Jawaid T, Rehman ZU, Khan A.   +7 more
europepmc   +1 more source

Composite Proton Exchange Membrane Based on Poly-1-Vinyl-1,2,4-Triazole with Sulfofullerene. [PDF]

Polymers (Basel)
Usmanov R, Emel'yanov A, Kuznetsova N, Semenova T, Chepenko D, Prozorova G, Pozdnyakov A.   +6 more
europepmc   +1 more source