Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Monisha Bose"'
Publikováno v:
Chemical Physics Letters. 324:330-336
EPR spectra of some powdered metallomesogens cooled in magnetic fields of 0.3/1.2 T showed at 77 K, a distinctive change in line shape from that at room temperature (RT), indicating appearance of field-induced alignment. However, conformation and len
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24d15ccd9cc49444cd93eee796054e19
https://doi.org/10.1016/s0009-2614(00)00641-2
https://doi.org/10.1016/s0009-2614(00)00641-2
Publikováno v:
Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals. 326:229-247
Our previous EPR studies dealt with the contrasting behaviour of the lamellar C8OCu, as against the columnar C8Cu/C10Cu. X-ray and EPR studies of C n , Cu(n = 6–12) and CnOCu(n = 6–12) presented here, however, indicate that some members exhibit a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6a284e36aca347eafc173213bb8c63d
https://doi.org/10.1080/10587259908025417
https://doi.org/10.1080/10587259908025417
Publikováno v:
Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals. 307:57-68
Striking differences occur between alkyl and alkoxy substituted transition metal β diketonates. Thus pure C8Cu exhibit polymorphic discotic phases, whereas C8OCu shows a single mesophase. The length of the chain and the nature of the metal atom also
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0afa71e4a595e625b0970000c2c1566
https://doi.org/10.1080/10587259708047086
https://doi.org/10.1080/10587259708047086
Autor:
Monisha Bose
Publikováno v:
Physical Review B. 46:7542-7545
High-pressure resistivity studies clearly distinguish two different types of conductors: (1) basically electronic semiconductors with negligible ionic conductivity, such as lithium \ensuremath{\beta} bronze and \ensuremath{\gamma}-${\mathrm{Li}}_{1+\
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6fbcfd8fffb38f29bd85d3798e12e481
https://doi.org/10.1103/physrevb.46.7542
https://doi.org/10.1103/physrevb.46.7542
Autor:
Monisha Bose
Publikováno v:
Physical Review B. 44:5343-5346
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dea83ad6eeb94d912f91fe7cf831d8d9
https://doi.org/10.1103/physrevb.44.5343
https://doi.org/10.1103/physrevb.44.5343
Publikováno v:
Physical Review B. 19:5535-5548
$^{51}\mathrm{V}$ ($I=\frac{7}{2}$) NMR investigation in the whole set of rare-earth vanadates ($R\mathrm{V}{\mathrm{O}}_{4}$) in the polycrystalline form at 300 K has revealed transferred hyperfine effects. It has been observed that the $^{51}\mathr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4afbc7078ab840b5fa6412615c0ab55d
https://doi.org/10.1103/physrevb.19.5535
https://doi.org/10.1103/physrevb.19.5535
Publikováno v:
Physical Review B. 19:72-80
Systematic $^{31}\mathrm{P}$ NMR studies at 300 K of the 13 rare-earth phosphates ($R\mathrm{P}{\mathrm{O}}_{4}$) in the polycrystalline form have revealed the presence of transferred hyperfine effects. Two types of line shapes are broadly encountere
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7e1a2e47f293f1da794c974e64e32bf
https://doi.org/10.1103/physrevb.19.72
https://doi.org/10.1103/physrevb.19.72
Autor:
Manoranjan Bhattacharya, Monisha Bose
Publikováno v:
Physical Review B. 13:4961-4966
Temperature and field variation studies of the $^{31}\mathrm{P}$ NMR linewidths in the polycrystalline paramagnets SmP${\mathrm{O}}_{4}$ and PrP${\mathrm{O}}_{4}$ indicate that in the former the linewidth decreases with lowering of temperature and is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a776e807bc589de3b42cf1eae78f8809
https://doi.org/10.1103/physrevb.13.4961
https://doi.org/10.1103/physrevb.13.4961
Publikováno v:
Solid State Ionics. :539-543
T 1 measurements in the Lisicon system conform to BPP mechanism due to Li + diffusion at higher temperatures. Quadrupolar satellites are observed in FT spectra of both Lisicon and ZRA at 500K. At 666K, e 2 qQ vanishes for Lisicon but exists for the Z
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38784d747273ec41232289528f9d2ca4
https://doi.org/10.1016/0167-2738(86)90174-8
https://doi.org/10.1016/0167-2738(86)90174-8
Publikováno v:
Chemical Physics Letters. 74:413-416
Hyperfine interaction parameters reveal differences in the nature of spin-state equilibria in the lighter and heavier rare-earth cobaltites; the crystal-field parameter is lower in the lighter cobaltites. Temperature variation of the quadrupolar coup
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c59b939ea563973310f4d35b7c107c3c
https://doi.org/10.1016/0009-2614(80)85242-0
https://doi.org/10.1016/0009-2614(80)85242-0