Results 121 to 130 of about 4,477,326 (294)

Surface nanostructuring of titanium alloy dental screws by 10 keV Ar+ irradiation

Results in Surfaces and Interfaces
The influence of 10 keV Ar+ ion irradiation on the surface topography of Ti–6Al–4V dental screws was investigated. The surface facing the ion beam became uniformly covered with nanoprotrusions, the size of which increased with the ion fluence.
A.E. Ieshkin, K.F. Minnebaev, D.S. Kireev, A.A. Tatarintsev   +3 more
doaj   +1 more source

Pressure‐Assisted Dimensional Transformation of 2D Hydrogenated Borophene into 0D Boron Quantum Dots

Advanced Functional Materials, EarlyView.
Hydrogenated borophene (HB) is transformed into distinct boron nanostructures through a solvent‐free thermal process. Under flowing nitrogen, hydrogen escape promotes reconstruction into B2O3 nanoplatelets, whereas hydrogen‐induced pressure under sealed conditions facilitates fragmentation into boron quantum dots.
Ozden Gunes Yildiz, Ramin Yazdaanpanah, Yongfeng Guo, Pouriya Naziri, Sachin Kulkarni, Martina Mercurio, Maria Cristina Larciprete, Ilaria Fratoddi, Paul Simon, Wan‐Lu Li, Koray Aydin, Umut Aydemir   +11 more
wiley   +1 more source

Surface Nanostructuring during Selective Area Epitaxy of Heterostructures with InGaAs QWs in the Ultra-Wide Windows. [PDF]

Nanomaterials (Basel), 2020
Shamakhov V, Nikolaev D, Slipchenko S, Fomin E, Smirnov A, Eliseyev I, Pikhtin N, Kop Ev P.   +7 more
europepmc   +1 more source

Biological and water quality study of Big Darby Creek and selected tributaries, 2001/2002 : Logan, Champaign, Union, Madison, Franklin and Pickaway counties, Ohio.

, 2004
Title from home page (viewed on Aug. 23, 2006).; "Prepared by State of Ohio Environmental Protection Agency, Division of Surface Water ..."--PDF t.p.; "June 28, 2004."; Harvested from the web on 8/23 ...
Ohio EPA. Division of Surface Water.
core  

Plasma nitriding of the inner surface of stainless steel tubes

, 2018
Publisher Copyright: © 2018 Elsevier B.V.Stainless steels, especially the austenitic grades, present a good corrosion resistance but poor mechanical properties.
Ibáñez, Iñigo, Iñaki Garmendia, Jose Angel Sánchez-García, Larrañaga, Aitor, Dominguez-Meister, Santiago, Garmendia, Iñaki, Santiago Dominguez-Meister, Brizuela, Marta, Iñigo Braceras, Iñigo Ibáñez, Marta Brizuela, Aitor Larrañaga, Braceras, Iñigo, Sánchez-García, Jose Angel   +13 more
core   +1 more source

Enhanced Ferroelectric Phase Formation via Local Structure Modification in the Pre‐Crystalline State of Hafnium Zirconium Oxide Thin Films

Advanced Functional Materials, EarlyView.
Hafnium zirconium oxide thin films are grown using plasma‐enhanced atomic layer deposition with the addition of an atomic layer annealing (ALA) step. ALA leads to a change in the short‐range structure of the deposit and encourages formation of the ferroelectric Pca21 phase. The result is wake‐up‐free performance with films exposed to ALA.
Nicolas K. Lam, Gerald R. Bejger, Waseem A. Wani, Kristina M. Holsgrove, Andrew N. Titus, Niyorjyoti Sharma, Shihao Wang, Keithen Orson, Megan K. Lenox, Liron Shvilberg, Yong Kyu Choi, Ian A. Brummel, Benjamin L. Aronson, Petra Reinke, Quentin Ramasse, Amit Kumar, Brian J. Rodriguez, Christina M. Rost, Jon F. Ihlefeld   +18 more
wiley   +1 more source

Surface Nanostructuring of a CuAlBe Shape Memory Alloy Produces a 10.3 ± 0.6 GPa Nanohardness Martensite Microstructure. [PDF]

Materials (Basel), 2020
Figueroa CG, Jacobo VH, Cortés-Pérez J, Schouwenaars R.   +3 more
europepmc   +1 more source

Advances in Solution‐Processed Textile Triboelectric Nanogenerators: Ink Formation, Processing Strategies, Applications, and Challenges

Advanced Functional Materials, EarlyView.
Advanced ink systems for solution‐processed textile triboelectric nanogenerators are systematically summarized, spanning conductive, tribo‐negative, and tribo‐positive layers. By connecting ink chemistry, deposition methods, and device function, the present review reveals the key governing principles of solution development and highlights practical ...
Xinlong Sun, Stephen Beeby
wiley   +1 more source

Advanced functionalization strategies of diamond and diamond-like carbon for emerging applications in sensing, electronics, and energy conversion

Carbon Trends
This comprehensive review aims to rigorously assess how sophisticated functionalization methodologies enhance the structural, electronic, and interfacial properties of diamond and diamond-like carbon (DLC) materials, thereby facilitating their ...
Beemkumar Nagappan, Kulmani Mehar, S P Prashanth, Divyesh Rameshbhai Vaghela, Sikata Samantaray, Chandra Prabha Sahu, Aseel Smerat, K Kamakshi Priya   +7 more
doaj   +1 more source

Designing Vanadium‐Based Oxide Electrocatalysts for Water Splitting: Experimental and Mechanistic Insights with Machine Learning

Advanced Functional Materials, EarlyView.
This review establishes structure‐property‐mechanism relationships across six modification strategies for V‐based oxide water‐splitting electrocatalysts: lattice engineering, heteroatom doping, interface engineering, carbon‐based hybridization, morphology engineering, and surface reconstruction and pre‐catalyst design, where dissolution is reframed as ...
Youness El Issmaeli, Amina Lahrichi, Hoje Chun, Rafael Gómez‐Bombarelli, Bruno G. Pollet   +4 more
wiley   +1 more source