Results 1 to 10 of about 3,753 (99)

Transition metal chalcogenides for next-generation energy storage. [PDF]

Nanoscale Adv, 2023
Transition-metal chalcogenide nanostructures provide a unique material platform to engineer next-generation energy storage devices such as lithium-ion, sodium-ion, and potassium-ion batteries and flexible supercapacitors.
Palchoudhury S, Ramasamy K, Han J, Chen P, Gupta A.   +4 more
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Two‐dimensional magnetic transition metal chalcogenides [PDF]

SmartMat, 2021
AbstractThe field of two‐dimensional (2D) magnets has expanded rapidly during the past several years since the first demonstration of intrinsic 2D magnetism in atomically thin CrI3 and Cr2Ge2Te6 in 2017. 2D transition metal chalcogenides (TMCs), a class of strongly correlated materials, have exhibited a wide variety of novel electronic and optical ...
Yu Li Huang, Wei Chen, Andrew T. S. Wee
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Transition-metal substitutions in iron chalcogenides [PDF]

Physical Review B, 2015
The $ab$-plane resistivity and Hall effect are studied in Fe$_{1-y}$M$_y$Te$_{0.65}$Se$_{0.35}$ single crystals doped with two transition metal elements, M = Co or Ni, over a wide doping range, $0 \leq y \leq 0.2$. The superconducting transition temperature, $T_{c}$, reaches zero for Co at $y \simeq 0.14$ and for Ni at $y \simeq 0.032$, while the ...
Bezusyy, V. L., Gawryluk, D. J., Malinowski, A., Cieplak, Marta Z.   +3 more
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Metal-non-metal transition in silver chalcogenides

Philosophical Magazine, 1976
Ag2S and Ag2Se undergo polymorphic, first-order transitions at about 133°C and 179°C respectively. Above the transition temperatures both compounds are cubic body centred and characterized by a strongly disturbed sublattice of Ag+ ions in a quasi molten state. This disorder is of course associated with a relatively large ionic conductivity.
Junod, P., Kilchör, B., Hediger, H., Wullschleger, J.   +3 more
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An exfoliable transition metal chalcogenide semiconductor NbSe2I2

Inorganic Chemistry, 2023
As the field of exfoliated van der Waals electronics grows to include complex heterostructures, the variety of available in-plane symmetries and geometries becomes increasingly valuable. In this work, we present an efficient chemical vapor transport synthesis of NbSe2I2 with triclinic space group P-1.
Kejian Qu, Yue Zhang, Cheng Peng, Zachary W. Riedel, Juyeon Won, Rong Zhang, Toby J. Woods, Tom Devereaux, Arend M. van der Zande, Daniel P. Shoemaker   +9 more
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Ionic liquid gating induced self-intercalation of transition metal chalcogenides. [PDF]

Nat Commun, 2023
Wang F, Zhang Y, Wang Z, Zhang H, Wu X, Bao C, Li J, Yu P, Zhou S.   +8 more
europepmc   +1 more source

Transition‐Metal Chalcogenide/Graphene Ensembles for Light‐Induced Energy Applications

Chemistry – A European Journal, 2017
AbstractRecently, nanomaterials that harvest solar energy and convert it to other forms of energy are of great interest. In this context, transition metal chalcogenides (TMCs) have recently been in the spotlight due to their optoelectronic properties that render them potential candidates mainly in energy conversion applications.
Kagkoura, Antonia, Skaltsas, Theodosis, Tagmatarchis, Nikos   +2 more
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Recent Advances of Transition Metal Chalcogenides as Cathode Materials for Aqueous Zinc-Ion Batteries. [PDF]

Nanomaterials (Basel), 2022
Liu Y, Wu X.
europepmc   +1 more source

Interface engineering of heterogeneous transition metal chalcogenides for electrocatalytic hydrogen evolution. [PDF]

Nanoscale Adv, 2022
Song R, Li D, Xu Y, Gao J, Wang L, Li Y.
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Activation of anionic redox in d⁰ transition metal chalcogenides by anion doping. [PDF]

Nat Commun, 2021
Leube BT, Robert C, Foix D, Porcheron B, Dedryvère R, Rousse G, Salager E, Cabelguen PE, Abakumov AM, Vezin H, Doublet ML, Tarascon JM.   +11 more
europepmc   +1 more source