SKU: 85932199718

CrI3 Single crystal

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Description

CrI3 Single crystalProduct Name Name: a>CrI3 Single crystal Product Overview CrI3 single crystals typically exhibit a layered structure, in which chromium (Cr) and iodine (I) atoms are arranged in a specific manner to form a layer parallel to the crystal surface. These layers are held together by van der Waals forces interactions. The crystal structure of CrI3 single crystal can be rhombohedral (R3, BiI3) or monoclinic (C2 m, AlCl3). CrI3 single crystal is a

Product Name

Name:a>CrI3 Single crystal

Product Overview

 

CrI3 single crystals typically exhibit a layered structure, in which chromium (Cr) and iodine (I) atoms are arranged in a specific manner to form a layer parallel to the crystal surface. These layers are held together by van der Waals forces interactions. The crystal structure of CrI3 single crystal can be rhombohedral (R3, BiI3) or monoclinic (C2/m, AlCl3). CrI3 single crystal is a ferromagnetic material with layer dependent magnetic transition. Due to the high reactivity of CrI3 single crystals with media such as air and water, special attention should be paid to maintaining their stability and performance during use and storage. It is recommended to operate the entire process under inert gas protection or vacuum environment to ensure that the original characteristics of CrI3 single crystal are not destroyed.


Technical Parameter

 

Curie point:61 K

Purity:9.99:%

Crystal structure:Rhombohedral (R3,BiI3:/span>

Monoclinic crystal (C2/m,AlCl3:/span>


 

Product Features

Magnetism: CrI3 single crystal is a ferromagnetic material with layer dependent magnetism.

Electrical properties: CrI3 single crystals also have potential applications in the field of electricity, such as magneto electronics for electrical control.


Application Fields

 

Magneto optical devices: Single layer chromium iodide exhibits ferromagnetism, while multi-layer exhibits antiferromagnetism, and its easy magnetization axis is perpendicular to the layer. By controlling the number of layers of chromium iodide, different functions of magneto optical devices can be achieved. For example, it can be used to prepare optical rotation detectors and study their photocurrent properties under different magnetic fields and temperatures, as well as single-layer and multi-layer chromium iodide devices under different chiral (left-handed or right-handed) circularly polarized light irradiation, providing a pathway for the development of new spin optoelectronic devices.

Basic scientific research: helps to delve into the unusual atomic level properties and magnetism of materials, such as electrically controlled magnetoelectronics and interface effects caused by van der Waals forces.


Related Information

 

Storage Conditions : Dry at room temperature to avoid light storage under inert gas. Expiry date: Six months before unsealing.Please e-mail for the detailed characterization data.

CrI3 is easy to react with air, water and other media. In order to keep its original characteristics to the maximum extent, please try to contact air and water less in the process of use. It is recommended that the whole process be operated under the protection of inert gas or in vacuum.

Please e-mail for the detailed characterization data.

E-mail:[email protected]

 

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SKU: 85932199718

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katsura
Bozeman, US
★★★★★ 5
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Fit my 2020 Subaru Outback perfectly. 5-minute install. Works great. My previous cabin filter was scary to see.
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Reviewed in the United States on December 16, 2025
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Richard Gopen
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★★★★★ 5
Good, inexpensive replacement filter
I've used these filters for a couple years (four replacements) on my Subaru Crosstrek, and they seem to do the job well, probably as well as the original. I generally remove and clean them every three months, and replace them every six.
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Reviewed in the United States on May 7, 2026
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Jim Wallace
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★★★★★ 5
Save some money by doing your own cabin filter change! (You won't notice a difference).
So, one day I was getting an oil change at the dealership, and the associate told me that cabin filter was pretty dirty, which I believed because of the places I take the car, and she said that they could change it while they were finishing up the rest of their inspection, since they already had it apart. I asked her "How much?", and then we both had a laugh when she said "$90." I told her I'd take care of it. It took two days for Amazon to get a replacement filter to me, twenty minutes to watch a You Tube video showing how to replace the cabin filter on my car (I watched it twice), and then about twenty-five minutes to replace the filter itself--I keep a messy glove compartment, so a good portion of the time was loading and unloading that nightmare. In the end, under $15 for the filter, maybe 45 minutes to watch and replace, and the cabin filter hasn't been this good since I first bought the car. This replacement version was as good as the OE filter, fit exactly the same, there's no difference in airflow that I can tell, and so far (6 months later), it seems to be holding up pretty well. We'll see what it is like after a year. I did get the oil changed about a week ago, and the technician didn't raise any alarms about the filter, so everything seems to be working. $90 for a new filter? You can do it yourself cheaper.
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Gram21
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★★★★★ 5
Well built, good fit.
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