Results 201 to 210 of about 1,168,088 (334)

Low‐Temperature Exsolution of Cobalt From Perovskite Nanoparticles via Bead Milling for Enhanced Electrocatalytic Oxygen Evolution Reaction

Advanced Functional Materials, EarlyView.
High‐temperature requirements and complex synthesis limit the practical use of perovskite‐based metal exsolution catalysts. This study addresses these limitations by employing bead milling, enabling efficient metal exsolution at a significantly lower temperature (300 °C) from La0.6Sr0.4CoO3‐δ nanoparticles. Consequently, the catalytic mass activity for
Sang‐Mun Jung, Youngkwang Kim, Dong‐Hwan Yang, Yoona Kim, Kyu‐Su Kim, Gogwon Choe, Jinhyeon Lee, Kyuwook Ihm, Si‐Young Choi, Junwoo Son, Yong‐Tae Kim   +10 more
wiley   +1 more source

Disentangling chemical pressure and superexchange effects in lanthanide-organic valence tautomerism. [PDF]

Chem Sci
Viborg A, Dunstan MA, Yutronkie NJ, Chanda A, Trier F, Pryds N, Wilhelm F, Rogalev A, Pinkowicz D, Pedersen KS.   +9 more
europepmc   +1 more source

Transition metal chemistry. The valence shell in d-block chemistry by M. Gerloch and E. C. Constable

, 1994
R. F. Bryan
openalex   +1 more source

Bridging Theory and Experiment: Machine Learning Potential‐Driven Insights into pH‐Dependent CO₂ Reduction on Sn‐Based Catalysts

Advanced Functional Materials, EarlyView.
Machine learning potential (MLP) enables large‐scale molecular dynamics (MD) simulations, uncovering dynamic surface reconstruction of SnO₂ and SnS₂ under CO₂ reduction reaction condition. The negative dipole moments upon *OCHO adsorption are the primary factors driving the leftward shift of the volcano plot.
Yuhang Wang, Zelin Wu, Yingfang Jiang, Di Zhang, Qiang Wang, Congwei Wang, Huihui Li, Xue Jia, Jun Fan, Hao Li   +9 more
wiley   +1 more source

Non-ergodic dissociative valence double ionization of SF₆. [PDF]

Sci Rep
Olsson E, Daver Ideböhn V, Wallner M, Squibb RJ, Eland JHD, Erdmann E, Feifel R.   +6 more
europepmc   +1 more source

The Influence of Annealing on the Sb Layer in the Synthesis of [001]‐Oriented Sb2Se3 Film for Photoelectrochemical Hydrogen Gas Generation

Advanced Functional Materials, EarlyView.
[001]‐oriented Sb2Se3 film with improved crystallinity and adjusted composition is achieved via a new thermal treatment approach consisting of preliminary annealing of the Sb layer before its selenization. The findings of this work demonstrate enhanced charge carriers' transportation, a stable performance, and an improvement of H2 generation from ...
Magno B. Costa, Moisés A. de Araújo, Joaquim Puigdollers, Pablo Ortega, Teresa Andreu, Cristobal Voz, Edgardo Saucedo, Lucia H. Mascaro   +7 more
wiley   +1 more source

Interplay of protection and damage through intermolecular processes in the decay of electronic core holes in microsolvated organic molecules.

Phys Chem Chem Phys
Bloß D, Kryzhevoi NV, Maurmann J, Schmidt P, Knie A, Viehmann JH, Küstner-Wetekam C, Deinert S, Hartmann G, Trinter F, Cederbaum LS, Ehresmann A, Kuleff AI, Hans A.   +13 more
europepmc   +1 more source

Low-Energy Photoelectron Spectroscopy and Scattering from Aqueous Solutions and the Role of Solute Surface Activity. [PDF]

J Am Chem Soc
Thürmer S, Stemer D, Trinter F, Kiyan IY, Winter B, Wilkinson I.   +5 more
europepmc   +1 more source

Accelerated Discovery of High‐Performance PCFC Cathodes: Computational‐Experimental Optimization of Cobalt‐Substituted Ba0.95La0.05FeO3‐δ

Advanced Functional Materials, EarlyView.
An integrated computational–experimental strategy accelerates the discovery of high‐performance PCFC cathodes. Computational screening using machine learning interatomic potentials and targeted experiments identifies optimal cobalt substitution in Ba0.95La0.05FeO3‐δ, reducing area‐specific resistance by 58% at 500 °C.
Abdullah Tahir, Yuhao Wang, Jingwei Li, Yunfeng Tian, Francesco Ciucci   +4 more
wiley   +1 more source

Correction: Modulating the electron-transfer properties of a mixed-valence system through host–guest chemistry

, 2015
Ahmed Zubi, Ashley B. Wragg, Simon Turega, Harry Adams, Paulo J. Costa, Vı́tor Félix, Jim A. Thomas   +6 more
openalex   +2 more sources