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Electrochemical investigation of hydroxyapatite-lanthanum strontium

The hydroxyapatite-lanthanum strontium cobalt ferrite (HA-LSCF) composite showed a good response on a screen-printed carbon electrode (SPCE) electrochemical aptasensor to detect SARS-CoV-2. SPCE/HA-LSCF with a thiolated aptamer has a strong affinity for the SARS-CoV-2 spike RBD protein. This occurs due to the binding of -SH to …

Electronic and Magnetic Properties of Lanthanum …

In the 2 × 2 × 2 supercell with 16 formula units of BFO (80 atoms), we vary the concentration of dopant atoms by 6%, 25% and 50% to study the response of electronic and magnetic properties.

Strategic Design and Insights into Lanthanum and Strontium …

First published: 23 January 2024. https://doi/10.1002/smll.202308443. Read the full text. PDF. Tools. Share. Abstract. Perovskite oxides exhibit bifunctional activity for both …

Preparation, properties, and reactivity of lanthanum …

Abstract. Lanthanum strontium ferrite is a promising cathode material especially because of its chemical sta-bility and thermal expansion compatibility with respect to zirconia …

Lanthanum strontium cobalt ferrite LSCF 6428 LCSF

Lanthanum strontium cobalt ferrite (LSCF 6428) is a promising cathode material, which has a low operating temperature. It has a high ionic and electronic conductivity with a high electrocatalytic activity. [1] [2] We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of …

Study on structural, magnetic and electrical properties of

Lanthanum Strontium Manganite (La 1−x Sr x MnO 3) perovskite nanoparticles are prepared by ultrasonication assisted hydrothermal method with different Sr concentration (x = 0.1, 0.3, 0.5). The structural, magnetic and electrical properties of the prepared samples are studied by powder X-ray diffraction (XRD), high resolution …

Lanthanum strontium cobalt ferrite, LSCF | Cerpotech

LSCF6428, LSFC, lanthanum strontium cobalt iron oxide . Alternative materials: (La 1-x Sr x) z Co y Fe 1-y O 3- ...

Lanthanum Strontium Cobalt Ferrite (LSCF) Market: …

Published Apr 9, 2024. New Jersey, United States,- Our recent report forecasts that the Lanthanum Strontium Cobalt Ferrite (LSCF) Market size is projected to reach approximately USD XX.X billion ...

Electrochemical investigation of …

The hydroxyapatite–lanthanum strontium cobalt ferrite (HA– LSCF) composite was produced at the Laboratory of Inorganic Chemistry, Padjadjaran University. The phosphate-buffered saline (PBS) of pH 7.4 was obtained from Merck. Potassium ferricyanide K 3[Fe(CN) 6], potassium chloride (KCl), bovine serum albumin (BSA), and tris(2 …

Ion Intercalation in Lanthanum Strontium Ferrite for …

Ion intercalation of perovskite oxides in liquid electrolytes is a very promising method for controlling their functional properties while storing charge, which opens up its potential application in different energy and information technologies. Although the role of defect chemistry in oxygen intercalation in a gaseous environment is well established, the …

Effects of lanthanum strontium cobalt ferrite (LSCF) cathode …

Effects of lanthanum strontium cobalt ferrite (LSCF) cathode properties on hollow fibre micro-tubular SOFC performances. Original Paper. Published: 15 May 2012. …

Ion Intercalation in Lanthanum Strontium Ferrite for …

Ion Intercalation in Lanthanum Strontium Ferrite for . Aqueous Electrochemical Energy Storage Devices . Yunqing Tang 1, Francesco Crera 1,2 *, Alex Morata 1, Andrea Cavallaro 3, Maciej O ...

Lanthanum strontium manganite LSM-20, ≥99% | Sigma-Aldrich

Application. Lanthanum strontium manganite (LSM-20/GDC 10) is a ferromagnetic material, a Sr-doped LaMnO 3 that is mainly used as a cathode material for solid oxide fuel cells (SOFCs). [ 3] [ 4] It also acts as a magnetic fluid, which can further be used as an inducer of tumor hyperthermia. [ 5]

Optical, electrical and magnetic properties of lanthanum strontium

However, the replacement of both of La and Mn ions in lanthanum strontium manganite by different transition metal ions has considerable effectuation on the crystallo-aspects, morphology, optical ...

Lanthanum Strontium Manganese Oxide | AMERICAN …

Lanthanum Strontium Manganese Oxide is available as a powder for tape casting, air spray/thermal spray/plasma spray, extrusion and sputtering fuel cell applications and as an ink for screen . Strontium doping levels are available at 10% and 20% and as specified by customer. Oxygen starved compositions are available.

Optical and Luminescent Properties of Lanthanide-Doped Strontium …

After the early discovery of the long-persistent photoluminescent lanthanide-doped strontium aluminates (SrAl 2 O 4: Eu 2+, Dy 3+) in the late 1990s, scientists have directed their efforts to build up novel persistent phosphors with high stability and improved efficiency.Different features of persistent phosphorescent pigments have been …

Spin pump and probe in lanthanum strontium …

Enlighted by our pioneer work on La 0.7 Sr 0.3 MnO 3 (LSMO)/Pt bilayers 25, 26, it is realized that a systematic SP-FMR study should include all essential physical parameters for the investigated ...

Reticulated porous lanthanum strontium manganite …

We report the fabrication of lanthanum strontium manganite replica s and their solar thermochemical water splitting performance. Highly porous (>80%) s …

Lanthanum strontium manganese oxide (LSMO

Lanthanum Strontium Manganese oxide (LSMO) nanoparticles are a new class of magnetic nanoparticles which exhibit favorable magnetic and biological properties. These nanoparticles have opened avenues for multi-modal cancer therapy using hyperthermia, imaging, and diagnosis. Ease of synthesis and facile surface modif

Beneficial effect of oxygen-ion conductor infiltration on the

The microstructure and electrocatalytic activity for oxygen reduction reaction of La1.2Sr0.8NiO4-δ electrodes were examined as a function of electrode thickness. The length of catalytically active region and optimal thickness of La1.2Sr0.8NiO4-δ electrode at 800 °C were gauged to be about 2 and 10 μm, respectively. Varying amounts of …

Thermochemical splitting of CO2 using solution combustion …

Thermochemical splitting of CO 2 using solution combustion synthesized lanthanum–strontium–manganese perovskites. Author links open overlay panel Gorakshnath Takalkar a, Rahul R. Bhosale a, Fares AlMomani a, Suliman Rashid a, Hazim Qiblawey a, Mohammed Ali Saleh Saad a, Majeda Khraisheh a, Gopalakrishnan Kumar …

Development of lanthanum strontium cobalt ferrite

Lanthanum strontium cobalt ferrite (LSCF) perovskite is the most popular and representative mixed ionic and electronic conducting (MIEC) electrode material for SOFCs. LSCF-based materials are characterized by high MIEC properties, good structural stability and high electrochemical activity for ORR, and have played a unique role in the ...

Catalytic Activity of Methane Oxidation on Nickel-doped Lanthanum …

Three nickel-doped lanthanum strontium titanate perovskites (La 0.4 Sr 0.4 Ti 0.75 N 0.25 O 3-δ, LSTN) were synthesized and compared with their activity for methane oxidation. The perovskite obtained by solid-state reaction (SS-LSTN) showed quite efficient for conversion of methane with high selectivity toward syngas formation and good ...

Thermal, electrical, and electrocatalytical properties of lanthanum

The green synthesis of metal or metal oxide nanoparticles utilizing plants is a novel promising approach in bio-nanotechnology. The strontium oxide nanoparticles (SrO NPs) were synthesized for the first time utilizing a plant extract of Green cardamom (Elettaria cardamomum) as a reducing and stabilizing agent.The strontium oxide …

Improvement of the Self-Controlled Hyperthermia …

In this study, silica-encapsulated gadolinium was doped in lanthanum strontium manganite nanoparticles (NPs) with different concentrations using the citrate-gel auto-combustion method. We focused on tuning the Curie temperature and enhancing the specific absorption rate (SAR) of silica-coated gadolinium-doped lanthanum strontium …

Lanthanum Strontium Manganite (LSM) | AMERICAN …

Lanthanum Strontium Manganite is available as a powder for tape casting, air spray/thermal spray/plasma spray, extrusion and sputtering fuel cell applications and as an ink for screen . Strontium doping levels are available at 10% and 20% and as specified by customer. Oxygen starved compositions are available.

Influence of ZnO on Electrochemical and Physiochemical …

Influence of ZnO on Electrochemical and Physiochemical Properties of Lanthanum Strontium Cobalt Ferrite as Cathode for Intermediate Temperature Solid Oxide Fuel Cells Ahmad Fuzamy Mohd Abdul Fatah, Ahmad Azmin Mohamad, Muhammed Ali S.A., Andanastuti Muchtar, Nor Anisa Arifin, ...

Strategic Design and Insights into Lanthanum and Strontium …

The focus centers on the breakthroughs surrounding lanthanum (La) and strontium (Sr)-based perovskite oxides, specifically their roles in zinc-air batteries (ZABs). An introduction to the mechanisms of ORR and OER is provided. Moreover, the light is shed on strategies and determinants central to optimizing the bifunctional performance of La …

Lanthanum strontium manganite LSM-35 | Sigma-Aldrich

Application. LSM is one of the materials that is useful as an electrode material in solid oxide fuel cells. [1] Lanthanum strontium manganite (LSM-35) is a ferromagnetic material, a Sr-doped LaMnO 3 that is mainly used as a cathode material for …

Lanthanum strontium manganite LSM-20, ≥99% | Sigma …

Lanthanum strontium manganite (LSM-20/GDC 10) is a ferromagnetic material, a Sr-doped LaMnO 3 that is mainly used as a cathode material for solid oxide fuel cells …

Lanthanum Strontium Cobaltite (LSC)

The name lanthanum originates from the Greek word Lanthaneia, which means 'to lie hidden'. 38 Sr 87.620000000 Strontium. See more Strontium products. Strontium (atomic symbol: Sr, atomic number: 38) is a Block S, Group 2, Period 5 element with an atomic weight of 87.62 . The number of electrons in each of Strontium's shells is [2, 8, 18, 8, 2 ...

Preparation, properties, and reactivity of lanthanum …

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    Development of lanthanum strontium cobalt ferrite

    WEBA comprehensive review on lanthanum strontium cobalt ferrite (LSCF) perovskite of solid oxide fuel cells. LSCF-based electrodes are the most important and …