63 records found.
Iron nitride Fe16N2: intrinsic properties, synthesis, stability and bulk magnets
- Poster
- Creator
- Imants Dirba ; Jürgen Gassmann ; Oliver Diehl ; Oliver Gutfleisch
- Keyword
- REPM2025, Iron nitride, Fe16N2, rare earth free, permanent magnet
- Date published
- Updated at
- 2025-08-20 12:31:13 +0900
Rapid Preparation of Sm2Fe17N3 Fine Powder by Cryo-milling
- Poster
- Collection
- The 28th International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM2025)
- Creator
- Qiang Gao ; Dong Liang ; Hui-Dong Qian ; Tao Zhu ; Jingzhi Han ; Changsheng Wang ; Wenyun Yang ; Jinbo Yang
- Keyword
- REPM2025, Sm2Fe17N3, cryo-milling, coercivity
- Date published
- Updated at
- 2025-08-20 12:30:36 +0900
Nitric acid technology for processing magnetic production waste
- Poster
- Collection
- The 28th International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM2025)
- Creator
- Evgenii Kirillov ; Sergey Kirillov ; Grigory Bunkov ; Denis Smyshlyaev ; Aslanbek Taukin
- Keyword
- REPM2025, magnets, recycling, nitric acid, leaching, rare earth elements
- Date published
- Updated at
- 2025-08-20 12:31:08 +0900
Uranium in-situ leaching liquors are a potential source of “magnetic” REE
- Poster
- Collection
- The 28th International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM2025)
- Creator
- Evgenii Kirillov ; Vladimir Rychkov
- Keyword
- REPM2025, diglycolamide, in-situ leaching, Uranium, rare earth elements, ion exchange
- Date published
- Updated at
- 2025-08-20 12:31:03 +0900
High performance HREE-free hot-deformed Nd-Fe-B magnets by Nd- Cu grain boundary diffusion
- Poster
- Collection
- The 28th International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM2025)
- Creator
- Kazumasa Fujimura ; Takanori Kajiwara ; Takashi Oikawa ; Hiroshi Miyawaki
- Keyword
- REPM2025, xEV, Nd-Fe-B magnet, HREE-free, Hot-deformed magnet, Grain boundary diffusion
- Date published
- Updated at
- 2025-08-20 12:30:57 +0900
Carbon nanotube–MXene membranes for electrochemical energy applications
- Poster
- Creator
-
ESTILI Mehdi
;
SUZUKI Tohru
- Keyword
- MXene CNT Electrochemical energy
- Date published
- Updated at
- 2025-07-23 08:30:19 +0900
Investigation Of Degradation of Perovskite Solar Cell Using Analytical Drift Diffusion Model
- Poster
- Creator
-
SINGH Deep
;
KHADKA Dhruba Bahadur
;
YANAGIDA Masatoshi
;
Sudhanshu Mallick
;
SHIRAI Yasuhiro
- Keyword
- Perovskite Solar Cells, Degradation, Device Simulation , Analytical Model, IonsMonger
- Date published
- Updated at
- 2025-07-07 16:30:20 +0900
Surface Passivation of Sn-Based Wide Band Gap Perovskite Solar Cells Using Functional Molecules
- Poster
- Creator
-
KHADKA Dhruba Bahadur
;
YANAGIDA Masatoshi
;
SAHARA Ryoji
;
SHIRAI Yasuhiro
- Keyword
- Wide Bamdgap Tin Perovskite, Crystallization regulation, Sn Oxidation, Defect Passivation
- Date published
- Updated at
- 2025-07-05 08:30:22 +0900
Investigation of Degradation in Perovskite Solar Cells Using Thermal Hysteresis of Photocurrent
- Poster
- Creator
-
KHADKA Dhruba Bahadur
;
YANAGIDA Masatoshi
;
SHIRAI Yasuhiro
- Keyword
- Perovskite Solar Cells, Device Degardation, Degradation mechanism, Photocurrent Hysteresis , Capacitance Spectroscopy
- Date published
- Updated at
- 2025-07-04 16:30:38 +0900
Ultrahigh Gain Diamond Deep-ultraviolet Photodetector Due to Surface Hydrogen Termination and Deep defects
- Poster
- Creator
-
Keyun Gu
;
Zilong Zhang
;
Jian Huang
;
Yasuo Koide
;
Meiyong Liao
- Keyword
- Diamond, photodetector
- Date published
- Updated at
- 2025-05-22 08:30:29 +0900