Results 231 to 240 of about 436,887 (292)

Mixed‐Metal Promotion in a Manganese‐Molybdenum Oxynitride as Catalyst to Integrate C─C and C─N Coupling Reactions for the Direct Synthesis of Acetonitrile from Syngas and Ammonia

Advanced Materials, EarlyView.
Transition metal oxy/carbo‐nitrides show great promise as catalysts for sustainable processes. A Mn‐Mo mixed‐metal oxynitride attains remarkable performance for the direct synthesis of acetonitrile, an important commodity chemical, via sequential C─N and C─C coupling from syngas (C1) and ammonia (N1) feedstocks.
M. Elena Martínez‐Monje, Wilson Henao, Tania Rodenas, Patricia Concepción, Virginia Pérez Dieste, Alexander Missyul, Giovanni Agostini, Gonzalo Prieto   +7 more
wiley   +1 more source

A sentiment-driven framework for early detection of emerging business trends through multi-platform social media analytics. [PDF]

MethodsX
Baviskar D, Baraskar T, Bhalekar M, Chunawale A, Halwai H, Patekar A, Kachewar A.   +6 more
europepmc   +1 more source

Transient Charging of Mixed Ionic‐Electronic Conductors by Anomalous Diffusion

Advanced Materials, EarlyView.
This article explores charge transport in mixed ionic‐electronic conductors (MIECs) through electrochemical impedance spectroscopy and transient current analysis. Focusing on PEDOT:PSS, WO3, and n‐doped PBDF, it uncovers the impact of anomalous diffusion via fractional modeling. The study reveals key correlations that deepen understanding and guide the
Heyi Zhang, Gonzalo Rivera‐Sierra, Shirin Siahjani‐Gultekin, Jenifer Rubio‐Magnieto, Anis Allagui, Ignacio Sanjuán, David Franco, Antonio Guerrero, Enrique H. Balaguera, Juan Bisquert   +9 more
wiley   +1 more source

Solvent-Mediated Control of Twisted Intramolecular Charge Transfer in 7-(Diethylamino)coumarin-3-carboxylic Acid. [PDF]

Molecules
Bai X, Xiao J, Du B, Liu D, Wang Y, Shi S, Ge J.   +6 more
europepmc   +1 more source

Hydrophobicity Study of Melamine, 1,3,5-Benzenetricarbonitrile, and 1,3,5-Triaminobenzene. [PDF]

ACS Omega
Jiang Y, Wang Y, Yuan D, Wu S, Zhu Y, Kan Z, Yang H.   +6 more
europepmc   +1 more source

Nonvolatile Reconfigurable Synthetic Antiferromagnetic Devices Induced by Spin-Orbit Torque for Multifunctional In-Memory Computing. [PDF]

Nanomaterials (Basel)
Song M, Liu J, Zhu Z.
europepmc   +1 more source

Translating lexical negative polarity items

Creativity, 2019
openaire   +1 more source

Quinolin-2(1<i>H</i>)‑one-Based Push-Pull Fluorophores: Tuning Emission from Positive to Inverted Solvatochromism. [PDF]

ACS Phys Chem Au
Quintero GE, Tello-Soto AI, Moraga D, Mera-Adasme R, Aliaga C, Aliaga ME, Domínguez M.   +6 more
europepmc   +1 more source

Bi-stable dipole polarity in spherical shell dynamo with quadruple convection. [PDF]

Sci Rep
Hasegawa H, Ohtani H, Sato T.
europepmc   +1 more source

Polarity-Controlled Volatile HfO₂ Memristors with Bimodal Conductance for Neuromorphic Synapses and Reservoir Computing. [PDF]

Adv Sci (Weinh)
Jang Y, Hwang C, Chae M, Kim T, Kim HD.
europepmc   +1 more source