Results 211 to 220 of about 229,191 (387)

Coating of Hydroxyapatite on Zirconia Utilizing a Radio-Frequency Thermal Plasma Process

open access: diamond, 1992
Akihiro Hasegawa   +5 more
openalex   +2 more sources

Studies About Degradation of Zirconia in Artificial Saliva [PDF]

open access: hybrid, 2019
Sabina David   +5 more
openalex   +1 more source

Zirconia surface modifications for implant dentistry.

open access: yesMaterials Science and Engineering C: Materials for Biological Applications, 2019
F. H. Schünemann   +7 more
semanticscholar   +1 more source

Entropy‐Controlled Exsolution of Highly Dispersed Nickel‐Based Active Metals From Spinel Oxide via Optimizing Metal‐Support Interaction for Dry Reforming of Methane

open access: yesCarbon Energy, EarlyView.
The incorporation of transition‐metal elements into spinel oxides results in enhanced configurational entropy and increased metal‐support interaction, which continuously modulate the exsolution of nickel‐based active metal. The highly dispersed nickel‐based metal catalyst, formed through the entropy‐controlled strategy, demonstrates remarkable activity
Yuxuan Meng   +10 more
wiley   +1 more source

Alloying Cu, Fe, and Co in Ni/YSZ Electrodes for High‐Temperature CO2 Electrolysis: Impact on TPB Density, Activity, and Carbon Deposition Resistance

open access: yesCarbon Energy, EarlyView.
Systematic alloying of Ni with Cu, Fe, and Co in Ni/YSZ electrodes modifies active site density up to 43%, decreases activation energies by up to 44%, and reduces carbon deposition fourfold. Cu–Ni alloy is among the most promising alloy catalysts for electrochemical CO2 reduction in SOECs.
Min Jun Oh   +9 more
wiley   +1 more source

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