2 records found.
Slow dynamics observed on highly shifted spectral component of 23Na NMR in low silica X zeolite loaded with potassium for saturating level
- Article
- Creator
-
Mutsuo Igarashi
;
Tadashi Shimizu
;
Atsushi Goto
;
Kenjiro Hashi
;
Keiko Yamamichi
;
Takehito Nakano
- Keyword
- Zeolite, NMR, Knight shift, Sodium-potassium alloy, 23Na
- Date published
- 2024-08-06
- Updated at
- 2025-08-06 08:30:33 +0900
Constancy of the quadrupolar interaction product in nanocrystalline gallium nitride revealed by 71Ga MAS NMR shift distribution
- Article
- Creator
-
Masataka Tansho
;
Takayuki Suehiro
;
Tadashi Shimizu
- Keyword
- Semiconductor, Carrier distribution, Knight shift, MQMAS, Quadrupole coupling constant, Defect, Korringa rule
- Date published
- 2018-12-14
- Updated at
- 2024-12-24 18:26:25 +0900