Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Irene L. Li"'
Publikováno v:
Journal of Porous Materials. 13:291-295
Ultra-small single-walled carbon nanotubes (SWNTs) with diameter of 0.4 nm were fabricated in the channels of AlPO4-5 crystals by pyrolyzing hydrocarbon molecules. In order to improve the structural quality of the SWNTs, we introduced Bronsted acid s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::105b92b6558d5829452e821834fe20d2
https://doi.org/10.1007/s10934-006-8019-0
https://doi.org/10.1007/s10934-006-8019-0
Publikováno v:
Crystal Growth & Design. 5:911-916
One-dimensional (1D) nanostructures of trigonal selenium (t-Se) were synthesized by the reduction of H2SeO3 in different solvents with a sonochemical method. The 1D structure of t-Se was formed by the anisotropic growth of selenium crystalline, and t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::865218f2646bb654bf4b0f792911fc50
https://doi.org/10.1021/cg049681q
https://doi.org/10.1021/cg049681q
Autor:
Irene L. Li, Z. K. Tang
Publikováno v:
Journal of Applied Physics. 95:6364-6367
Phase transition of Se species incorporated in the AlPO4-5 nanoporous matrix has been investigated by differential scanning calorimetry and temperature dependent vibrational spectra. The thermal adsorption/desorption process shows that the confined S
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b5d67dfcc5be5be312239fa290df988
https://doi.org/10.1063/1.1710728
https://doi.org/10.1063/1.1710728
Publikováno v:
Applied Surface Science. 226:36-40
Detailed synthesis process of selenium species incorporated in the channels of AlPO 4 -5 zeolite single crystals is reported X-ray scattering experiments show diffuse planes which can be analyzed in terms of a partial filling of the channels by helic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d94ebb79cbaa408223f48ebf607be6c2
https://doi.org/10.1016/j.apsusc.2003.11.011
https://doi.org/10.1016/j.apsusc.2003.11.011
Autor:
Zikang Tang, Irene L. Li
Publikováno v:
Applied Surface Science. 226:72-77
Ultra-small single-walled carbon nanotubes (SWNTs) were synthesized in the matrix of AlPO4-5 zeolite single crystals. Polarized and temperature-dependent micro-Raman spectra were investigated for this complex. Three dominant peaks were exhibited in t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80d101744d5eb6add0efa241895d7f7f
https://doi.org/10.1016/j.apsusc.2003.11.033
https://doi.org/10.1016/j.apsusc.2003.11.033
Autor:
SH Yang, Zikang Tang, Thomas Wågberg, Roger Moret, Irene L. Li, Pascale Launois, Haiping Huang
Publikováno v:
The European Physical Journal B - Condensed Matter. 35:371-375
We report the first X-ray diffraction and Raman spectroscopy study of a single crystal of the rare-earth endohedral fullerene Dy@C82. The lattice is found to be body-centered cubic (a = 25.79 A, space group $I\bar {4}3d)$ which is at variance with pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed35a161dd84496b874df9cd034e89ad
https://doi.org/10.1140/epjb/e2003-00289-9
https://doi.org/10.1140/epjb/e2003-00289-9
Publikováno v:
Applied Physics Letters. 83:2438-2440
Organic dye molecules of styryl 7 were introduced into the channels of AlPO4-5 single crystals. Polarized absorption and photoluminescence spectra of the dye molecules were investigated. The polarization angle dependence of the absorption and photolu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2075f4fd2ac3ccc87f201bd0344e3a3
https://doi.org/10.1063/1.1613033
https://doi.org/10.1063/1.1613033
Publikováno v:
Applied Physics Letters. 82:1467-1469
Polarized Raman spectra are measured for 0.4 nm single-walled carbon nanotubes embedded in the zeolite matrix. The polarization dependence of the Raman intensity of the radial breathing mode showed that the carbon nanotubes inside the channels of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c053442cfd3d8c74325a9caef488c69e
https://doi.org/10.1063/1.1558892
https://doi.org/10.1063/1.1558892
Autor:
Irene L. Li, Z. K. Tang
Publikováno v:
Applied Physics Letters. 80:4822-4824
The thermal adsorption/desorption process of selenium species in the channels of AlPO4-5 (AFI) single crystals is studied by simultaneous thermogravimetry (TG) and differential scanning calorimetry (DSC). There exist two peaks in the TG and DSC curve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e9880266ea7130ce00d8a7bdeccc48c
https://doi.org/10.1063/1.1489100
https://doi.org/10.1063/1.1489100
Publikováno v:
Applied Physics Letters. 86:093108
The stability of 0.4 nm carbon nanotubes within a zeolite matrix under laser irradiation has been investigated using photoluminescence (PL) spectroscopy. It was found that in the weak excitation power regime the PL spectra have similar line shapes at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::06529289cbc3c6535b49c7d056abf27d
https://doi.org/10.1063/1.1879107
https://doi.org/10.1063/1.1879107