Zobrazeno 1 - 10
of 2 156
pro vyhledávání: '"R. L. Withers"'
Publikováno v:
Advances in Condensed Matter Physics, Vol 2013 (2013)
Poly(vinylidene fluoride-trifluoroethylene) (PVDF-TrFE (70/30)) films were synthesized on a gold/glass substrate via spin coating. The films were annealed at a temperature between 125∘C and 180∘C. Nanoscale characterisation of the morphology, pol
Externí odkaz:
https://doaj.org/article/d3483b81f34945539da349af0bc2d025
Autor:
Lee, Yeonghoon1,2 (AUTHOR), Sur, Yeahan3 (AUTHOR), Kim, Sunghun1,4 (AUTHOR), Cha, Jaehun1 (AUTHOR), Hyun, Jounghoon1 (AUTHOR), Lim, Chan‐young1 (AUTHOR), Hashimoto, Makoto5 (AUTHOR), Lu, Donghui5 (AUTHOR), Kim, Younsik6,7 (AUTHOR), Huh, Soonsang6,7 (AUTHOR), Kim, Changyoung6,7 (AUTHOR), Ideta, Shinichiro8,9 (AUTHOR), Tanaka, Kiyohisa8 (AUTHOR), Kim, Kee Hoon3,10 (AUTHOR), Kim, Yeongkwan1 (AUTHOR) yeongkwan@kaist.ac.kr
Publikováno v:
Advanced Science. 11/6/2024, Vol. 11 Issue 41, p1-7. 7p.
Publikováno v:
Acta Crystallographica Section B Structural Science. 53:861-869
The structures of the layered intergrowth phases SbIIISb^{\rm V}_xAl-xTiO6 (x \simeq 0, A = Ta, Nb) have been refined by the Rietveld method, using X-ray diffraction data obtained using a synchrotron source. The starting models for these structures w
Publikováno v:
Acta Crystallographica Section B Structural Science. 52:610-615
The structure of Sb2WO6 [Mr = 523.4, triclinic, F{\bar 1}, a = 11.132 (1), b = 9.896 (4), c = 18.482 (7) Å, α = 90.20 (4), β 96.87 (8), γ = 90.21 (5)°, Dx = 6.88 g cm−3, Z = 16, Mo Kα, λ = 0.7107 Å, μ = 338.5 cm−1, F(000) = 3536] has bee
Publikováno v:
Acta Crystallographica Section B Structural Science. 51:709-721
The room-temperature commensurate single-crystal structures of Ta 22 W 4 O 67 [M r = 5788.19, a = 6.1485 (5), b = 47.6205 (12), c = 3.8559(3)A, γ = 90.04 (1)°, C112/m, Z = 1, D x = 8.513 g cm -3 ] and Ta 74 W 6 O 203 [M r = 17741.06, a = 6.1664(5),
Publikováno v:
Journal of physics. Condensed matter : an Institute of Physics journal. 23(6)
The family of two-dimensional magnetic materials M(II)PS(3) where M = Mn, Fe, Ni, Mg, Zn, etc shows a wide range of fascinating magnetic behaviour. It also shows potentially useful chemical properties including intercalation of nonlinear optical mole
Autor:
R. L. Withers, J. G. Thompson
Publikováno v:
Acta Crystallographica Section B Structural Science. 49:614-626
The crystal structure of low carnegieite, NaAlSiO 4 [M r =142.05, orthorhombic, Pb2 1 a, a=10.261(1), b=14.030(2), c=5. 1566(6) A, D x =2.542 g cm -3 , Z=4, Cu Kα 1 , λ=1.5406 A, μ=77.52 cm -1 , F(000)=559.85], is determined via Rietveld refinemen
Publikováno v:
Acta Crystallographica Section B Structural Science. 48:376-389
The most probable siting of Pb atoms within the Bi-O layers is determined, and a model consisting of a semi-random array of commensurate supoercells derived, which accounts qualitatively for the appearances of both the observed incommensurate superla
Publikováno v:
Acta Crystallographica Section B Structural Science. 47:174-180
Cristallisation dans A2 1 am avec a=5,4398, b=5,3941, c=25,099 A, Z=4; affinement jusqu'a R=0,0295. Ce compose se decrit, a temperature ambiante, comme une modulation commensurable d'une structure parent Emmm. Le mode displacif F2mm, associe a la fer