Results 81 to 90 of about 3,132 (215)

Surface Morphology and Optical Properties of Hafnium Oxide Thin Films Produced by Magnetron Sputtering. [PDF]

Materials (Basel), 2023
Araiza JJ, Álvarez-Fraga L, Gago R, Sánchez O.   +3 more
europepmc   +1 more source

Gold‐Stabilized Copper Enables Anodic Hydrogen Evolution for Ultralow‐Voltage CO‐to‐Ethylene Electrolysis

Advanced Materials, EarlyView.
Gold‐stabilized copper suppresses hydroxide‐driven deactivation during anodic hydrogen evolution from furfural. Pairing this low‐potential anode with CO‐to‐ethylene electroreduction enables sub‐1 V operation at 400 mA cm−2, high single‐pass CO conversion, and co‐production of ethylene, furoic acid, and a separate hydrogen stream.
Sungjin Park, Hengzhou Liu, Heejong Shin, Hafiz Ghulam Abbas, Loann Bonnenfant, Ke Xie, Hyeon Seok Lee, Fatemeh Arabyarmohammadi, Jianan Erick Huang, Panos Papangelakis, Peiying Wang, Ali Shayesteh Zeraati, Jiheon Kim, Roham Dorakhan, David Sinton, Xiaopeng Liu, Wenzhen Li, Byoung‐hoon Lee, Edward H. Sargent   +18 more
wiley   +1 more source

Quantification of Azides on the Surface of Nanoparticles: Toward Precise Bioconjugation

Small Structures
The precise design of bioconjugated nanoparticles is crucial for effective cell targeting and cellular uptake. Therefore, an accurate approach to creating and quantifying the organic ligand shell with a specific number of conjugated targeting ligands is ...
Elizaveta Maksimova, David E. Salazar Marcano, Jonathan De Roo   +2 more
doaj   +1 more source

Crystal and Electronic Structure of Oxygen Vacancy Stabilized Rhombohedral Hafnium Oxide. [PDF]

ACS Appl Electron Mater, 2023
Kaiser N, Song YJ, Vogel T, Piros E, Kim T, Schreyer P, Petzold S, Valentí R, Alff L.   +8 more
europepmc   +1 more source

Electrolyte Design for Fast‐Charging Lithium‐Based Batteries

Advanced Materials, EarlyView.
A decade of progress in fast‐charging electrolytes for lithium batteries is reviewed. Electrolyte design strategies spanning solvents, salts, additives, and advanced systems, such as localized high‐concentration electrolytes (LHCEs), are summarized. Advanced diagnostic tools for lithium plating and interphase chemistry are discussed, with perspectives ...
Chen Liu, Zehao Cui, Arumugam Manthiram
wiley   +1 more source

Review of Inorganic Separator Engineering for Next‐Generation Lithium–Sulfur Batteries: Compromise or Cornerstone?

Advanced Materials, EarlyView.
Inorganic compound‐modified separators transform lithium–sulfur batteries from passive polysulfide confinement to active reaction‐pathway regulation. A Practical Relevance Index (PRI)‐guided framework bridges interfacial chemistry of inorganic separators with practical constraints, establishing unified design principles for scalable, high‐energy ...
Yuting Qin, Tianyi Wang, Xingyu Wang, Kaifu Xu, Yuzhou Wang, Chengyin Wang, Bing Sun, Guoxiu Wang   +7 more
wiley   +1 more source

Microstructure and thermal properties of hafnium-doped high-entropy oxide (Y0.25Ho0.25Er0.25Yb0.25)2O3 coatings

Journal of Advanced Ceramics
The development of thermal/environmental barrier coatings (T/EBCs) is significantly constrained by the stringent material requirements for their topcoats.
Guangheng Zhang, Huiming Wang, Xin Li, Luchao Sun, Jie Zhang, Huiming Guo, Jingyang Wang   +6 more
doaj   +1 more source

PD-L1 aptamer-functionalized degradable hafnium oxide nanoparticles for near infrared-II diagnostic imaging and radiosensitization. [PDF]

Front Bioeng Biotechnol, 2023
Wei M, Shen X, Fan X, Li J, Bai J.
europepmc   +1 more source

Analog Tensor Processing With Carbon Nanotube In‐Memory Matrix Multiplications for Edge Computer Vision Acceleration

Advanced Materials, EarlyView.
This work prototypes a carbon nanotube‐based analog tensor core that performs in‐memory, parallel visual processing. Integrating non‐volatile memories and compact circuits, the core enables high‐speed analog matrix multiplications and can demonstrate accurate three dimensional (3D) spatial transformation and edge detection. With lightweight design, the
Jingfang Pei, Lekai Song, Songwei Liu, Yingyi Wen, Yaoqiang Zhou, Yang Liu, Pengyu Liu, Wenyu Cui, Xin Lu, Teng Ma, Zegao Wang, Guohua Hu   +11 more
wiley   +1 more source

Electric-field-induced crystallization of Hf0.5Zr0.5O2 thin film based on phase-field modeling

npj Quantum Materials
Ferroelectricity in crystalline hafnium oxide has attracted considerable attention because of its potential application for memory devices. A recent breakthrough involves electric-field-induced crystallization, allowing HfO2-based materials to avoid high-
Zhaobo Liu, Xiaoming Shi, Jing Wang, Houbing Huang   +3 more
doaj   +1 more source