Results 151 to 160 of about 2,594 (191)

K+‐Triggered Defect Engineering and Proton‐Coupled Storage in V2O5·nH2O for Advanced Zn‐Ion Thin‐Film and Microbatteries

Advanced Science, EarlyView.
K+ pre‐intercalation in V2O5·nH2O induces interlayer contraction, oxygen‐vacancy formation, and mixed‐valence states, activating defect‐mediated proton‐dominated transport. This enables cooperative H+/Zn2+ storage with enhanced kinetics and stability. The resulting Zn‐based thin‐film and microbatteries deliver high areal energy and capacity, offering a
Jingli Luo, Sanat Nalini Paltasingh, Bastola Narayan, Yijia Zhu, Debashish Das, Shuhui Li, Firoz Alam, Subhra R. Pattanayak, Sijin Liu, Tharangattu N. Narayanan, Georgios Nikiforidis, Gopinathan Sankar, Ivan P. Parkin, Saroj Kumar Nayak, Buddha Deka Boruah   +14 more
wiley   +1 more source

In Situ Pseudo‐Halide Diffusion Enables Buried Interface Regulation and Crystallinity Enhancement in Perovskite Solar Cells

Advanced Science, EarlyView.
Thermally activated LiHCOO induces in situ pseudo‐halide diffusion, promoting buried interface strain release and perovskite crystallization. The monoclinic LiHCOO phase forms an open framework structure that enhances HCOO− diffusion and drives interfacial restructuring.
Chao Gao, Li He, Changjiang Li, Long Fang, Wenzhong Shen   +4 more
wiley   +1 more source

An overview of types of antibacterial coatings and methods for creating them on orthodontic wires. [PDF]

J Mater Sci Mater Med
Tehrani MM, Chaboki P, Mohammadi R, Chinian S, Motallebzadeh S, Abosaoda MK, Kundlas M, Theerthagiri S, Ebrahimi A, Hamzehzadeh S.   +9 more
europepmc   +1 more source

Tailoring K+ Dosage in K+/Zn2+ Mixed Electrolytes via Lattice Expansion Regulation of Zinc Hexacyanoferrate for High‐performance Zinc Ion Batteries

Advanced Science, EarlyView.
The study proposes a fitting curve as a reference to quantify the optimal K+ ratio in K+/Zn2+ mixed electrolyte, thus achieving stable and high‐capacity aqueous zinc ion batteries at each current density. ABSTRACT Incorporating K+ into Zn‐based electrolytes can enhance the performance of aqueous zinc ion batteries, while the lack of a clear rule for ...
Yewei Li, Yuqian Li, Yuchen Zhang, Shuang Zheng, Yanhao Pan, Jiyuan You, Yan Liu, Wenju Wang   +7 more
wiley   +1 more source

Catalytically Active Oxidized PtOx Species on SnO₂ Supports Synthesized via Anion Exchange Reaction for 4-Nitrophenol Reduction. [PDF]

Nanomaterials (Basel)
Ðurasović I, Peter R, Dražić G, Faraguna F, Anelić R, Marciuš M, Jurkin T, Mohaček Grošev V, Gracheva M, Klencsár Z, Ivanda M, Štefanić G, Gotić M.   +12 more
europepmc   +1 more source

Real-time breath analysis for COPD risk assessment in smokers using a ZnO/SnO₂ heterojunction sensor integrated with support vector machine. [PDF]

Sci Rep
Chellamuthu P, Savarimuthu K, Alsath MGN, Krishnamoorthy R, Yuvaraj T, Bajaj M, Shabaz M.   +6 more
europepmc   +1 more source

Electrochromic Efficiency in A<i>_x</i>B_(1-<i>x</i>)O<i>_y</i>-Type Mixed Metal Oxide Alloys. [PDF]

Int J Mol Sci
Lábadi Z, Ismaeel NT, Petrik P, Fried M.   +3 more
europepmc   +1 more source

Concentration-Governed Transition in DOM Function: From Surface Reductant to Performance Barrier on FeMnOx for Optimal Cr(VI) Removal. [PDF]

Toxics
Tang Y, Ti X, Yang R, Zhang Z, Zhang W, Sun X, Dong B, Li N.   +7 more
europepmc   +1 more source

Tailoring NiO-Based Nanostructures for the Electrochemical Valorization of Ethanol: Structure-Property Insights. [PDF]

Nanomaterials (Basel)
Blagojevic I, Maccato C, De Zotti M, Barreca D, Gasparotto A, Signorini R, Rizzi GA.   +6 more
europepmc   +1 more source

Revisiting the Modification Strategies of Alloy-Base Anode for Solid-State Lithium-Ion Batteries Through Deconstructing Anode-Interface-Solid Electrolyte. [PDF]

Nanomicro Lett
Chen Y, Yu H, Lin Y, Liu C, Zeb A, Cai Z, Chu H, Luo Y, Lin X, Ye J.   +9 more
europepmc   +1 more source