Results 71 to 80 of about 1,292 (211)
Advances in Stabilizing Spinel Cobalt Oxide‐Based Catalysts for Acidic Oxygen Evolution Reaction
Advanced Science, Volume 12, Issue 35, September 18, 2025.This review systematically summarizes recent advances in enhancing the stability of spinel Co3O4‐based catalysts for the oxygen evolution reaction (OER) in acidic electrolytes. It discusses rational design strategies for obtaining durable Co3O4‐based OER catalysts, which can be applied in sustainable energy conversion and storage technologies ...
Chengli Rong +6 more
wiley +1 more source
Deposition behavior of TiB2 by microwave heating chemical vapor deposition (CVD)
Green Processing and Synthesis, 2015 Microwave heating chemical vapor deposition (CVD) is used to deposit titanium diboride (TiB2) films on graphite substrate using a gas mixture of TiCl4, BCl3, H2 and Ar.
Lu Shuaidan +5 more
doaj +1 more source
SYNTHESIZING AND CHARACTERIZATION OF TITANIUM DIBORIDE FOR COMPOSITE BIPOLAR PLATES IN PEM FUEL CELL [PDF]
, 2012 This research deals with the synthesis and characterization of titanium diboride (TiB2) from novel carbon coated precursors. This work provides information on using different boron sources and their effect on the resulting powders of TiB2.The process has
Duddukuri, Ramesh
core
International Journal of Ceramic Engineering &Science, Volume 7, Issue 4, July 2025.This review highlights recent advances in magnetron‐sputtered ceramic thermal barrier coatings for Superni 718, emphasizing improved thermal insulation, oxidation resistance, and durability. Key deposition parameters and emerging techniques like HiPIMS are critically discussed with a focus on coating performance under extreme operating conditions ...
Syed Faizan Altaf +2 more
wiley +1 more source
Deuterium plasma induced preferential erosion in ultra-high temperature ceramics TiB2 and ZrB2
Nuclear FusionSteady-state deuterium plasma exposures were performed on ultra-high temperature ceramics titanium diboride (TiB _2 ) and zirconium diboride (ZrB _2 ) using the PISCES-RF linear plasma device (LPD) as early screening for first wall, plasma-facing ...
L. Nuckols +6 more
doaj +1 more source
, 2012 Boron carbide is a material which has wide application areas in industry including nuclear technology. Titanium diboride reinforced boron carbide-silicon carbide composites were studied for searching of the behaviour against the gamma ray.
Addemir, A. +3 more
core +1 more source
Materials Research ExpressTitanium Diboride is a highly used material in aerospace industry due of its remarkable longevity. Its strength poses a problem to traditional machining methods.
Karthik S, Sivakumar Annamalai
doaj +1 more source
Energies, 2014 Carbon corrosion is a severe issue limiting the long-term stability of carbon-supported catalysts, in particular in the highly dynamic conditions of automotive applications.
Christina Roth +4 more
doaj +1 more source
Microwave sintering of titanium diboride
, 1989 Titanium diboride was heated to high temperatures using microwaves. The highest temperature obtained was 2245/degree/C. Unfortunately, oxidation was a problem, especially at the higher temperatures, although an argon flush and a carbon getter were used ...
Blake, R. D. +2 more
core
High‐Entropy Ti, Zr, Hf, Ta Multiphase Diboride with Deformation Resistance up to 2000 °C
Advanced Engineering Materials, Volume 27, Issue 10, May 2025.Ceramics are brittle and strength decreases with temperature. The multiphase high‐entropy (Ti0.25Ta0.25Hf0.25Zr0.25)B2 with heterogeneity at the nano‐ and microscale demonstrates deformation resistance up to 2000 °C, with maximum bending strength at 1800 °C.
Petre Badica +3 more
wiley +1 more source