Results 191 to 200 of about 24,430 (263)

Enhancing Anode‐Free Lithium Metal Batteries: A Lightweight MPTS‐MXene Current Collector for Superior Performance and Energy Density

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This study introduces an MPTS‐modified MXene current collector for anode‐free lithium metal batteries (AFLMBs). A key advantage of MPTS‐MXene is its ultralight weight, only 15% as heavy as standard copper per unit volume. Its special layered structure and Si‐O rich surface help lithium deposit smoothly and flat, while forming a protective layer that ...
Jiawei Ren, Jiayi Zhang, Jingchao Zhang, Jianbo Li, Yonas Tsegaye Megra, Jianchuan Wang, Yong Du, Rong Huang, Yi Cui, Chenguang Liu, Li Yang   +10 more
wiley   +1 more source

Effects of Water-Based and Underwater Assistance Methods on the Hole Quality of Silicon Nitride Ceramics Using a Picosecond Laser. [PDF]

Micromachines (Basel)
Zhang J, Wang L, Shi Y, Yao S, Xia K.
europepmc   +1 more source

Air Stability of Sulfide Solid Electrolytes: From Theoretical Insights to Practical Solutions

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This paper reviews research progress on the air stability of SSEs, covering their instability mechanisms and modification strategies, while outlining core challenges and future directions for practical applications. Sulfide solid electrolytes are pivotal for enabling high‐performance all‐solid‐state batteries due to their high ionic conductivity and ...
Hongbing Ding, Yue Hu, Xin Li, Yang Su, Xinlu Wang, Hongbo Zhang, Guixia Liu, Wensheng Yu, Xiangting Dong, Jinxian Wang, Xin Wang   +10 more
wiley   +1 more source

Single-photon emitters in PECVD-grown silicon nitride films: from material growth to photophysical properties. [PDF]

Nanophotonics
Martin ZO, Senichev A, Maan P, Ozlu MG, Marinova M, Shang Z, Lagutchev A, Boltasseva A, Shalaev VM.   +8 more
europepmc   +1 more source

Asymmetric Dual‐Electron Bridge Via Gradient Orbital Coupling for Robust Alkaline Oxygen Evolution in Low‐Iridium Water Electrolysis

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The engineered IrOx/FeEu‐NiTex composite, with ultralow Eu (0.72 at%) and Ir (0.14 at%) content, harnesses an asymmetric dual‐electron‐bridge structure (Ni 3d–O 2p–Eu 4f, Ni 3d–O 2p–Ir 5d) for gradient orbital coupling. This unique architecture delivers superior and robust alkaline oxygen evolution activity, enabling efficient low‐iridium water ...
Guiling Wu, Qianlin Chen, Feng Wang, Yan Zhao, Zhaoyang Wang   +4 more
wiley   +1 more source

Ultra-low loss silicon nitride becomes even cooler. [PDF]

Light Sci Appl
Tan DTH, Chia XX.
europepmc   +1 more source

Investigation of Modal Characteristics of Silicon Nitride Ridge Waveguides for Enhanced Refractive Index Sensing. [PDF]

Micromachines (Basel)
Butt MA, Kozlowski L, Słowikowski M, Juchniewicz M, Drecka D, Filipiak M, Golas M, Stonio B, Dudek M, Piramidowicz R.   +9 more
europepmc   +1 more source

Localized Nanopore Fabrication in Silicon Nitride Membranes by Femtosecond Laser Exposure and Subsequent Controlled Breakdown. [PDF]

ACS Appl Mater Interfaces
Leva CV, Jain S, Kistermann K, Sakurai K, Stemme G, Herland A, Mayer J, Niklaus F, Raja SN.   +8 more
europepmc   +1 more source

A 100 Gb s^-1 quantum-confined Stark effect modulator monolithically integrated with silicon nitride on Si. [PDF]

Commun Eng
Skandalos I, Bucio TD, Mastronardi L, Yu G, Zilkie A, Gardes FY.   +5 more
europepmc   +1 more source

Comparative study on the influence mechanism of He/Ar/N₂ plasma treatments on the high tensile stress of a multilayer silicon nitride film. [PDF]

RSC Adv
Ning J, Tang Z, Sun Y, Niu C, Yang J, Zhou D.   +5 more
europepmc   +1 more source