A Novel and Highly Efficient Rare-Earth Element-Free K 2Ge 1-XTi xF 6: Mn 4+ Red Phosphor for Warm White LEDs

2021 ◽  
Author(s):  
Lei Feng ◽  
Lan Yu ◽  
Ying Xiang ◽  
Qinyu Li ◽  
Weiping Wu ◽  
...  
Keyword(s):  
Rare Earth ◽  
Rare Earth Element ◽  
Earth Element ◽  
Red Phosphor ◽  
White Leds ◽  
Highly Efficient ◽  
Element Free

Grain refinement in heavy rare earth element-free sintered Nd–Fe–B magnets by addition of a small amount of molybdenum

2015 ◽  
Vol 117 (17) ◽  
pp. 17B523 ◽  
Author(s):  
Jin Woo Kim ◽  
Won Suk Lee ◽  
Jong Min Byun ◽  
Se Hoon Kim ◽  
Young Do Kim
Keyword(s):  
Rare Earth ◽  
Grain Refinement ◽  
Rare Earth Element ◽  
Earth Element ◽  
Heavy Rare Earth ◽  
Heavy Rare Earth Element ◽  
Element Free

RARE EARTH ELEMENT AND THORIUM ASSAYING IN PARTS OF THE EAST COAST, INDIA

2016 ◽  
Author(s):  
Shayantani Ghosal ◽  
◽  
Sudha Agrahari ◽  
Debashish Sengupta
Keyword(s):  
Rare Earth ◽  
Rare Earth Element ◽  
Earth Element ◽  
East Coast
Sign in / Sign up

Export Citation Format

Share Document