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The magnetic properties of chromium - IOPscience

Pure chromium has been prepared from chromium amalgam and its magnetic susceptibility has been studied over the temperature range 90 to 620° K. The mass susceptibility is practically constant over this range, the slight departures from constancy being partially explainable by the effects of thermal expansion on the experimental results.

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Chromium's Hidden Magnetic Talents Discovered -- ScienceDaily

Chemists have determined that the element chromium displays electrical properties of magnets in surprising ways. This finding can be used in the emerging field of "spintronics," which might someday...

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Near Degeneracy of Magnetic Phases in Two-Dimensional ...

Most of the 2D magnetic compounds discovered so far host only one single magnetic phase unless the system is at a phase boundary. In this work, we report the near degeneracy of magnetic phases in ultrathin chromium telluride (Cr2Te3) layers with strong perpendicular magnetic anisotropy highly desired for stabilizing 2D magnetic order.

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Chromium (Cr) | AMERICAN ELEMENTS

Chromium (IV) oxide is magnetic, and is used to manufacture the magnetic tape used in audio cassettes. The vast majority of chromium is used in metalworking, either as a component of alloys or in various types of surface treatments. Chromium strengthens and imparts corrosion resistance to alloys.

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10 Facts About the Element Chromium - ThoughtCo

Chromium is the only element that shows antiferromagnetic ordering in its solid state at and below room temperature. Chromium becomes paramagnetic above 38 degrees Celsius. The element's magnetic properties are among its most notable characteristics. Trace amounts of trivalent chromium are needed for lipid and sugar metabolism.

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Robust Ferromagnetism of Chromium Nanoparticles Formed in ...

In contrast, free chromium clusters composed of a few atoms to hundreds of atoms can have nonzero and structuredependent magnetic moments. For instance, chromium clusters composed of 58 chromium atoms in the gas phase have been found with a magnetic moment as high as 1.16 µ B /atom, which then decreases toward the bulk limit (zero net ...

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Is Chromium ( cr ) a Paramagnetic or Diamagnetic

Answer: Chromium ( cr ) is a Antiferromagnetic What is Paramagnetic and Diamagnetic ? Paramagnetic Paramagnetism is a form of magnetism whereby certain materials are weakly attracted by an externally applied magnetic field, and form internal, induced magnetic fields in the direction of the applied magnetic field.

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Facts About Chromium | Live Science

Chromium is a transition metal in Group 6 on the Periodic Table of Elements. In its pure form, chromium is a silvery, lustrous, hard metal that has a high polish, ideal for electroplating.

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Why don't magnets work on some stainless steels? - Scientific ...

When subjected to a magnetic field, however, it will become magnetized and when this applied magnetic field is removed the steel remains magnetized to some degree. This behavior is a consequence ...

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Is stainless steel magnetic? Does it depend on the amount of ...

A basic stainless steel has a 'ferritic' structure and is magnetic. These are formed from the addition of chromium and can be hardened through the addition of carbon (making them 'martensitic') and are often used in cutlery. However, the most common stainless steels are 'austenitic' - these have a higher chromium content and nickel is also added.

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Is stainless steel magnetic? Does it depend on the amount of ...

In general, the higher the proportion of chromium, the stronger the corrosion resistance of the steel. In addition to chromium, other metals are added to give the steel particular properties such as strength and malleability. Specifically nickel is used to strengthen the oxide layer. As for whether they are magnetic, the answer is that it depends.

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Is chromium Magnetic? - Answers

Chromium is a 3d element. chromium is a metal. Is nichrome a good condutor of electricity? No.Nichrome is a non-magnetic alloy of nickel, chromium, and often iron, usually used as a resistance...

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MRI Compatible Metals | Sciencing

Cobalt-Chromium Though cobalt has magnetic properties, implants such as coronary stents made of cobalt-chromium alloy have tested safe during an MRI. The alloy also tests safe for larger items, such as knee and hip replacements.

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The magnetic properties of chromium - IOPscience

Pure chromium has been prepared from chromium amalgam and its magnetic susceptibility has been studied over the temperature range 90 to 620° K. The mass susceptibility is practically constant over this range, the slight departures from constancy being partially explainable by the effects of thermal expansion on the experimental results.

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Chromium | Introduction to Chemistry

Chromium is remarkable for its magnetic properties: it is the only elemental solid which shows antiferromagnetic ordering at room temperature (and below). Chromium(VI) compounds are powerful oxidants at low or neutral pH.

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Magnetic Two-Dimensional Chromium Trihalides: A Theoretical ...

The family of chromium trihalides, CrI 3, CrBr 3, and CrCl 3, is so far the most studied among magnetic 2D crystals. In this Mini Review, we provide a perspective of the state of the art of the theoretical understanding of magnetic 2D trihalides, most of which will also be relevant for other 2D magnets, such as vanadium trihalides.

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Chromium | Introduction to Chemistry

Chromium is remarkable for its magnetic properties: it is the only elemental solid which shows antiferromagnetic ordering at room temperature (and below). Chromium(VI) compounds are powerful oxidants at low or neutral pH.

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Facts About Chromium | Live Science

Chromium is a transition metal in Group 6 on the Periodic Table of Elements. In its pure form, chromium is a silvery, lustrous, hard metal that has a high polish, ideal for electroplating.

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Is chromium paramagnetic or diamagnetic? | Study.com

Is chromium paramagnetic or diamagnetic? Magnetic Properties of Atoms: Electrons spin, which generates a small magnetic field. Each orbital within an atom can only hold a maximum of two electrons,...

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Is chromium paramagnetic or diamagnetic? | Study.com

Is chromium paramagnetic or diamagnetic? Magnetic Properties of Atoms: Electrons spin, which generates a small magnetic field. Each orbital within an atom can only hold a maximum of two electrons ...

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Chromium - an overview | ScienceDirect Topics

Sputtered chromium films are widely used in color filters for displays (Figure 6.1), under bump metallization (Table 1.10) and in magnetic recording media as interlayer (see Chapter 7) [4,104106]. The majority of the results of chromium sputtering and characteristics of chromium thin films come from magnetic recording literature [104106] .

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What Stainless Steel Is Magnetic? - SizeMetal

The most popular stainless steels have a higher chromium content and even have nickel added. The nickel itself is the material that modifies the physical structure of the steel and makes it non-magnetic. There are 2 grades of stainless steel that are magnetic: 1. 304 Stainless Steel. 304 stainless steel contains chromium and nickel.

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The magnetic properties of chromium - IOPscience

Abstract. Pure chromium has been prepared from chromium amalgam and its magnetic susceptibility has been studied over the temperature range 90 to 620° K. The mass susceptibility is practically constant over this range, the slight departures from constancy being partially explainable by the effects of thermal expansion on the experimental results. The mean susceptibility is 3.08 ×10-6e.m.u. per gram at room temperature.

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chromium | Uses, Properties, & Facts | Britannica

Chromium, chemical element of Group 6 (VIb) of the periodic table, a hard steel-gray metal that takes a high polish and is used in alloys to increase strength and corrosion resistance. Chromium is a relatively abundant element in Earths crust. Its name is from the Greek for color, for the colorations of its compounds.

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