- What Are Alternatives to Rare Earth Elements?🔍
- Replacing Rare Earths?🔍
- Are there any current materials that can replace rare earths ...🔍
- Researchers Discover Substitutes For Rare Earth Materials In Magnets🔍
- Powering the green economy🔍
- Potential Future Alternative Resources for Rare Earth Elements🔍
- Japanese Advances in Rare Earth Alternatives Bring Many ...🔍
- Substitution of rare earths using nanotechnology🔍
What Are Alternatives to Rare Earth Elements?
What Are Alternatives to Rare Earth Elements? - Thomasnet
Four alternatives to REE usage include meteorite magnets, iron-nitride duper magnets, bauxite residue REE reclamation, and REE-free design.
Greener, Friendlier Alternatives Exist for Rare Minerals in Batteries
But even without that magnet innovation, everything that permanent-magnet motors and generators do can also be done as well or better using two ...
Replacing Rare Earths? - National MagLab
Using high-field electromagnets, scientists explore a promising alternative to the increasingly expensive rare earth element - neodymium - widely used in ...
Are there any current materials that can replace rare earths ... - Quora
Currently, there are no materials that can entirely replace rare earths while maintaining the same performance in all applications.
Researchers Discover Substitutes For Rare Earth Materials In Magnets
Tetrataenite, a “cosmic magnet” that takes millions of years to develop naturally in meteorites, can potentially be used instead of rare earth materials in ...
Powering the green economy: the quest for magnets without rare ...
One cheaper alternative to neodymium is cerium, which is dug up and refined at the same time. It could partially replace the neodymium in NdFeB ...
Potential Future Alternative Resources for Rare Earth Elements - MDPI
This review focuses on the alternative resources for REE, such as ocean bottom sediments, continental shelf sediments, river sediments, stream sediments, lake ...
Japanese Advances in Rare Earth Alternatives Bring Many ...
The movement to reduce the use of rare earths is also advancing outside the field of engines. Toray Industries, Inc has developed "highly ...
Substitution of rare earths using nanotechnology
The solution is called nanotechnology. One concept in this project is to design engines completely without Rare Earths. Today there are permanent magnets based ...
New approach to 'cosmic magnet' manufacturing could reduce ...
Tetrataenite, an iron-nickel alloy with a particular ordered atomic structure, is one of the most promising of those alternatives. Tetrataenite ...
Researchers May Have Just Solved the Rare Earths Crisis
Engineers at Northeastern now believe they can solve the puzzle, and have patented a process to accelerate the creation of one such rare earth magnet ...
"Cosmic magnet" recreated in lab as alternative to rare earths
Rare earth elements are vital for electronics, but they're in short supply. Now scientists have recreated a promising alternative – a ...
The race to produce rare earth elements - MIT Technology Review
One unconventional source of rare earth elements is coal ash, the residual solid waste from burning coal at power plants. Historically, coal ash ...
New alternatives may ease demand for scarce rare-earth permanent ...
Although cerium is called a rare-earth element, it is very abundant and easy to obtain. Previous work on CeCo3 showed that it exhibited classic ...
Developing Alternatives to Rare Earth Materials
Northeastern researchers are trying to reduce our dependence on China by inventing alternative supermagnets that do not require rare earth ...
Are there alternative sources or substitutes for Rare Earth Elements?
This article will delve into this important query, exploring the broad spectrum of possibilities in the field of REEs substitutes and the challenges that come ...
Don't Panic about Rare Earth Elements - Scientific American
Once purified, they can be processed into oxides, phosphors, metals, alloys and magnets that take advantage of these elements' unique magnetic, ...
The rare earth problem must be solved by innovating, not just ...
Researchers in Germany have done the same with iron phosphide. Though some of these alternatives are still academic, others are on the horizon ...
Creating alternatives to rare earth alloys - Aerospace America - AIAA
When designers need specific magnetic properties in an aircraft component, they turn to proven alloys containing rare earth elements, a group of metals with ...
Rare Earth Metals – Rare or in Short Supply? - Admiral Metals
The Rare Earth Metal Cerium, for example, is the 25th most abundant element found in the Earth's crust with 68 parts per million, similar to copper. Unlike ...