Results 81 to 90 of about 161,623 (285)

Electrolytic Recovery of High Purity Zr from Radioactively Contaminated Zr Alloys in Chloride Salts

International Journal of Electrochemical Science, 2018
It has been believed that high purity Zr metal is hard to be prepared from Zr alloys in LiCl-KCl salts since Zr has various redox reactions in LiCl-KCl including insoluble ZrCl formation and disproportionate reaction between Zr and Zr4+.
Sungjune Sohn, Jaeyeong Park, Il Soon Hwang   +2 more
doaj   +1 more source

Microstructure of Zr-alloyed coating using pulsed laser

, 2000
Coatings were synthesized by laser alloying of zirconium (Zr) particles using a pulsed Nd:YAG laser on an austenite stainless steel. The distribution of Zr is uneven, in a depth of 18 mum just below the surface of the pool.
武晓雷, Wu, XL (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China., 洪友士, Y.S Hong, X.L Wu   +4 more
core   +1 more source

Effects of LLZO Microstructure Porosity, LLZO/Li‐Metal Interfacial Polarization Resistance, and Applied Areal Current Density on Li‐Metal Dendrite Formation in LLZO Bilayer Symmetric Cells

Advanced Functional Materials, EarlyView.
The effects of solid‐state electrolyte architecture and electrolyte/electrode interfacial polarization resistance on Critical Current Density and the risks for “interfacial” and “internal” Li‐metal dendrite formation were investigated in simulations of FIB‐reconstructed porous‐dense Li7La3Zr2O12 (LLZO) “bilayers”, providing insight for full cells ...
Tanner R. Hamann, Jon O'Neill, Eric D. Wachsman   +2 more
wiley   +1 more source

Nitride MXenes Beyond Carbides: Bridging the Gap Between Computational Prediction and Experimental Realization

Advanced Functional Materials, EarlyView.
Nitride MXenes remain constrained by a persistent gap between computational prediction and experimental realization. This Review identifies the thermodynamic, kinetic, and chemical barriers limiting their synthesis, critically evaluates emerging fabrication routes, and proposes a multidimensional computational‐experimental framework to accelerate the ...
Naresh Varnakavi, Masoud Soroush
wiley   +1 more source

Zr-modified TiAlSiN coatings regulate interfacial thermomechanics and primary shear-zone deformation during dry machining

Journal of Materials Research and Technology
This work clarifies how representative TiAlSi(Zr)N coating states influence tool-chip interfacial thermomechanics, tool-wear evolution, and primary shear-zone (PSZ) deformation during dry machining.
Ruihao Zhang, Kai Ma, Jinfu Zhao, Zhanqiang Liu, Bing Wang, Shequan Wang, Qinghua Song   +6 more
doaj   +1 more source

Non-LTE LINE FORMATION FOR Zr I/II IN COOL STARS

Odessa Astronomical Publications, 2008
Non-local thermodynamical equilibrium (non-LTE) line formation for neutral and singly-ionized zirconium is considered for the first time through a range of stellar parameters when the Zr abundance varies from the solar value down to [Zr/H] = - 3.
A. B. Vinogradova, L. I. Mashonkina
doaj   +1 more source

Drop‐on‐Demand Printed Negative Dielectric Anisotropy Liquid Crystal Droplets for Adaptive Complex Beam Manipulation and Assessment

Advanced Functional Materials, EarlyView.
Printed negative‐dielectric‐anisotropy liquid‐crystal droplets enable multidimensional full‐vectorial optical‐field sensing across polarization, phase, and wavelength, while also generating tunable skyrmionic‐like complex optical fields. ABSTRACT Adaptive manipulation of vectorial optical fields is important for optical metrology, imaging, and ...
Jinge Guo, Xuke Qiu, Runchen Zhang, Qihao Han, Liangyu Deng, Yishun Lu, Zimo Zhao, Mengmeng Li, Waqas Kamal, Junseok Ma, Yongge Ma, Steve J. Elston, Alfonso A. Castrejón‐Pita, Stephen M. Morris, Chao He   +14 more
wiley   +1 more source

Effects of Xuanbai Chengqi decoction on lung compliance for patients with exogenous pulmonary acute respiratory distress syndrome

Drug Design, Development and Therapy, 2016
Zhengrong Mao,1 Haifeng Wang2,3 1Department of Critical Care Medicine, The First Affiliated Hospital of Henan, University of Traditional Chinese Medicine, 2Department of Respiratory Medicine, The First Affiliated Hospital of Henan University of ...
Mao ZR, Wang HF
doaj  

Microstructural evolution of Zr-2.5Nb alloy under helium ion irradiation at room temperature and 350°C: grain morphology and allotrope effects

Materials & Design
To elucidate the roles of α-Zr grain morphology and α/β phase difference in the irradiation response of Zr-2.5Nb alloy, TEM thin‑foil samples were irradiated with 50  keV He+ ions at fluences of 3 × 1016 cm−2 (∼0.3 dpa), 5 × 1016 cm−2 (∼0.5 dpa) and 1 ...
Chaojun Luo, Aoxiang Gong, Yunpeng Zhou, Xingzhong Cao, Lu Sun, Dongping Lei, Chi Xu, Zhenfeng Tong   +7 more
doaj   +1 more source

Defect‐Free Transfer Principles for Scalable, Thin Garnet‐Based Hybrid Solid Electrolytes in Solid‐State Batteries

Advanced Functional Materials, EarlyView.
Defect‐free transfer principles enable scalable fabrication of 15 µm‐thin garnet‐based hybrid solid electrolytes. Hansen solubility parameters correlate interfacial compatibility with coating, transfer, and impregnation behavior, guiding rational selection of slurry/substrate, binder/substrate, and binder/polymer electrolyte combinations.
Seul Gi Chu, Myeong Hwan Lee, Jungdon Suk, Seung‐Wan Song, Hye Min Ryu, Halim Kang, Jusung Han, Myung‐Soo Park, Yongku Kang   +8 more
wiley   +1 more source