Results 311 to 320 of about 6,759,283 (382)

Optimized Strategy for Fabricating High‐Aspect‐Ratio Periodic Structures Over Large Areas Using ps‐Direct Laser Interference Patterning

Advanced Engineering Materials, EarlyView.
Picosecond direct laser interference patterning (DLIP) enables precise microstructure fabrication on stainless steel. Using a multiscan approach, high‐aspect‐ratio patterns are achieved. Fluence influences structure growth and homogeneity, with smaller periods yielding better uniformity.
Fabian Ränke, Marcelo Sallese, Marcos Soldera, Ignacio Tabares, Flavio Soldera, Andrés Fabián Lasagni   +5 more
wiley   +1 more source

Sol–Gel Synthesis of Ca2.5Ag0.3Sm0.2Co4O9 Semiconducting Materials for Thermoelectric Applications in Aerospace Systems

Advanced Engineering Materials, EarlyView.
Ca2.5Ag0.3Sm0.2Co4O9 semiconductor materials are synthesized and produced in this study using the sol–gel and cold pressing techniques for thermoelectric generator applications. As template samples are added, the Seebeck coefficient and power factor values rise, peaking at 800 °C for Ca2.5Ag0.3Sm0.2Co4O9 at 274.47 μV K−1 and 0.58 mW mK−2, respectively.
Enes Kilinc, Fatih Uysal, Mucahit Abdullah Sari, Huseyin Kurt, Erdal Celik   +4 more
wiley   +1 more source

Water-based graphene oxide inks for inkjet-printed flexible moisture energy generators. [PDF]

Sci Rep
Anagnostou K, Urban M, Sotiropoulos E, Polyzoidis C, Kavalieraki K, Mouratis K, Rosati G, Merkoçi A, Rogdakis K, Kymakis E.   +9 more
europepmc   +1 more source

Titanium‐S23: A New Alloy with Ultra‐High Tensile Toughness Directly from the Solid‐State Processing of Recycled Ti–6Al–4V and Ti–5Al–5Mo–5V–3Cr Powders using Field Assisted Sintering Technology

Advanced Engineering Materials, EarlyView.
This study explores combining two existing aerospace titanium alloy powders, processing them via field‐assisted sintering technology and the subsequent discovery of a novel alloy composition, termed S23, with ultra‐high tensile toughness. Fine‐scale alpha precipitates favorably form in the alloy despite the relatively slow cooling, providing an ...
Samuel Lister, Gavin J. Baxter, Martin Jackson   +2 more
wiley   +1 more source

Effect of Cu Doping on Synthesis, Composition and Sensor Properties of In₂O₃ Nanostructures. [PDF]

Nanomaterials (Basel)
Ikim MI, Spiridonova EY, Ilegbusi OJ, Trakhtenberg LI.   +3 more
europepmc   +1 more source

Zinc Oxide Nanoparticles as Next-Generation Feed Additives: Bridging Antimicrobial Efficacy, Growth Promotion, and Sustainable Strategies in Animal Nutrition. [PDF]

Nanomaterials (Basel)
Yang J, Xiong D, Long M.
europepmc   +1 more source

Natural asphalt oxide-grafted carboxylic acid: a sustainable heterogeneous catalyst for synthesis of pyrano[2,3-<i>c</i>]pyrazoles and 2-amino-3-cyanopyridines in water. [PDF]

RSC Adv
Rashidi S, Soleiman-Beigi M.
europepmc   +1 more source

Supramolecular assembly properties of a mixed-sequence recognition-encoded melamine oligomer.

Org Biomol Chem
Dhiman M, Smith JT, Hunter CA.
europepmc   +1 more source

Effectiveness of Different Luting Agents on Retention of Implant-Supported Crowns.

J Pharm Bioallied Sci
AlJulayfi IS.
europepmc   +1 more source