[HTML][HTML] Understanding rare earth elements as critical raw materials

WL Filho, R Kotter, PG Özuyar, IR Abubakar… - Sustainability, 2023 - mdpi.com
The boom in technological advances in recent decades has led to increased demand for
rare earth elements (REEs)(also known as rare earth metals) across various industries with …

Main group chemistry at the interface with molecular magnetism

FS Guo, AK Bar, RA Layfield - Chemical reviews, 2019 - ACS Publications
Innovative synthetic coordination and, increasingly, organometallic chemistry are at the
heart of advances in molecular magnetism. Smart ligand design is essential for …

[HTML][HTML] Effect of Chinese policies on rare earth supply chain resilience

NA Mancheri, B Sprecher, G Bailey, J Ge… - Resources, Conservation …, 2019 - Elsevier
Rare earths elements (REE) are considered as strategic resources because they interact
with business and governments' direct policy interventions. Policy interventions can have a …

Estimates of global REE recycling potentials from NdFeB magnet material

R Schulze, M Buchert - Resources, Conservation and Recycling, 2016 - Elsevier
Rare earth element (REE) containing neodymium-iron-boron (NdFeB) magnets play a major
role in green technologies, including motor and generator applications. Recycling of REE …

Material flow analysis applied to rare earth elements in Europe

D Guyonnet, M Planchon, A Rollat, V Escalon… - Journal of Cleaner …, 2015 - Elsevier
This paper explores flows and stocks, at the scale of the European Union, of certain rare
earth elements (REEs; Pr, Nd, Eu, Tb, Dy and Y) which are associated with products that are …

[HTML][HTML] The use of hydrogen to separate and recycle neodymium–iron–boron-type magnets from electronic waste

A Walton, H Yi, NA Rowson, JD Speight… - Journal of Cleaner …, 2015 - Elsevier
The rare earth metals have been identified by the European Union and the United States as
being at greatest supply risk of all the materials for clean energy technologies. Of particular …

Framework for resilience in material supply chains, with a case study from the 2010 rare earth crisis

B Sprecher, I Daigo, S Murakami, R Kleijn… - … science & technology, 2015 - ACS Publications
In 2010, Chinese export restrictions caused the price of the rare earth element neodymium
to increase by a factor of 10, only to return to almost normal levels in the following months …

[HTML][HTML] Resilience in the tantalum supply chain

NA Mancheri, B Sprecher, S Deetman… - Resources …, 2018 - Elsevier
Tantalum, considered one of the critical elements by many countries, is a widely used metal
in industries such as electronics, aerospace and automotive. The tantalum market has …

[HTML][HTML] Towards neodymium recycling: Analysis of the availability and recyclability of European waste flows

SS van Nielen, B Sprecher, TJ Verhagen… - Journal of Cleaner …, 2023 - Elsevier
The world is facing a growing neodymium demand, creating the need for developing a
recycling system to handle future waste flows. Recycling technologies are emerging, but the …

Dynamic neodymium stocks and flows analysis in China

T Yao, Y Geng, J Sarkis, S Xiao, Z Gao - Resources, Conservation and …, 2021 - Elsevier
Neodymium is widely used for magnetic materials in electronic devices, electric vehicles and
home appliances. China is facing challenges of increased neodymium demand and a lack …