Magic angle spinning nuclear magnetic resonance near liquid-helium temperatures. Variable-temperature CPMAS studies of C4H7+ to 5 K
1990 ◽
Vol 112
(24)
◽
pp. 8992-8994
◽
1990 ◽
Vol 112
(24)
◽
pp. 8991-8992
◽
1998 ◽
Vol 63
(14)
◽
pp. 4829-4831
◽
1981 ◽
Vol 85
(18)
◽
pp. 2590-2594
◽
Keyword(s):
1998 ◽
Vol 13
(3)
◽
pp. 175-182
◽
1994 ◽
Vol 29
(24)
◽
pp. 6427-6433
◽