Results 161 to 170 of about 15,088 (259)

Heterogeneous Single/Dual‐Atom Electrocatalysts in Lithium–Sulfur Batteries

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This review summarizes recent advances in single‐atom and dual‐atom electrocatalysts for high‐performance lithium–sulfur batteries. The text systematically covers the classification of catalysts by active metal centers, key synthesis methods, in situ characterization for mechanistic insights, and electrocatalytic mechanisms.
Wenbin Li, Ying Xin, Zhaoliang Zhang, Jin Wang   +3 more
wiley   +1 more source

A reactor for <i>in situ</i>, time-resolved neutron diffraction studies of microwave-induced rapid solid-state chemical reactions. [PDF]

Philos Trans A Math Phys Eng Sci
McFadzean RGB, Smith R, Drysdale TD, Gregory DH.   +3 more
europepmc   +1 more source

Anode/Electrolyte Interfacial Engineering Toward Sustainable and Practical Solid‐State Metal‐Sulfur Batteries: A Prospective Review

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Coordinated engineering of the anode, electrolyte, and interface underpins the rational design of next‐generation solid‐state metal‐sulfur batteries. Solid‐state metal‐sulfur batteries are emerging as a transformative energy storage platform with the potential to overcome the fundamental limitations of conventional flooded cells, particularly ...
Ziyu Feng, Hong Zhang, Peng Wang, Ke Lu, Fei Du   +4 more
wiley   +1 more source

Multidimensional Rietveld refinement of high-pressure neutron diffraction data of PbNCN. [PDF]

J Appl Crystallogr
Meinerzhagen Y, Eickmeier K, Müller PC, Hempelmann J, Houben A, Dronskowski R.   +5 more
europepmc   +1 more source

Anion Exchange Pathways in Half‐Heusler‐Type Holmium Hydride Oxide HoHO

European Journal of Inorganic Chemistry, EarlyView.
The oxidation of half‐Heusler‐type holmium hydride oxide HoHO in air is tracked by in situ neutron powder diffraction, revealing Ho2H0.50O2.75 as the holmium analogue of the Y2H0.50O2.75 intermediate in YHO. Despite nearly identical ionic radii and closely related intermediate structures, the holmium system shows a narrower stability range and faster ...
Marvin Michak, Holger Kohlmann
wiley   +1 more source

Hydrogen bond symmetrisation in D₂O ice observed by neutron diffraction. [PDF]

Nat Commun
Komatsu K, Hattori T, Klotz S, Machida S, Yamashita K, Ito H, Kobayashi H, Irifune T, Shinmei T, Sano-Furukawa A, Kagi H.   +10 more
europepmc   +1 more source

Boosting the Photoluminescence of Au@Cu12 Nanoclusters via Strategic Fluorine‐Atom Ligand‐Shell Engineering

Journal of the Chinese Chemical Society, EarlyView.
The photophysical performance of gold‐doped copper‐rich nanoclusters can be tuned by surface functionalization. Subtle ligand modification enhances intermolecular interactions, thereby reducing nonradiative decay and markedly improving photoluminescence. Comparative photographs and quantum yield values (Φ = 55% vs.
Navya Indla, Wei‐Jung Yen, Yu‐Rong Ni, Jian‐Hong Liao, Xiaoping Wang, Michael N. Pillay, C. W. Liu   +6 more
wiley   +1 more source

Unveiling the Fluorination Pathway of Ruddlesden-Popper Oxyfluorides: A Comprehensive <i>In Situ</i> X-ray and Neutron Diffraction Study. [PDF]

J Am Chem Soc
Jacobs J, Bivour A, Sikolenko V, Kohlmann H, Hansen TC, Hester JR, Xu K, Schmedt Auf der Günne J, Ebbinghaus SG.   +8 more
europepmc   +1 more source

A Personal Perspective on Metalloprotein Structure and the Future of Macromolecular X‐Ray Crystallography

Journal of the Chinese Chemical Society, EarlyView.
While X‐ray crystallography has been the primary method for determining the structures of metalloproteins, cryoEM has taken over this role, illustrated by [4Fe4S]‐cluster containing proteins deposited in the Protein Data Bank. What will be the role for X‐ray crystallography as cryoEM and machine learning methods dominate the initial structural analysis?
Douglas C. Rees
wiley   +1 more source

Texture of Hot-Compressed Metastable β-Titanium Alloy Ti5321 Studied by Neutron Diffraction. [PDF]

Materials (Basel)
Gu B, Chekhonin P, Chulist R, Gan W, Skrotzki W.   +4 more
europepmc   +1 more source