Zobrazeno 1 - 10
of 23
pro vyhledávání: '"S T, Pantelides"'
Autor:
R. M. Cadena, D. R. Ball, E. X. Zhang, S. Islam, A. Senarath, M. W. McCurdy, E. Farzana, J. S. Speck, N. Karom, A. O’Hara, B. R. Tuttle, S. T. Pantelides, A. F. Witulski, K. F. Galloway, M. L. Alles, R. A. Reed, D. M. Fleetwood, R. D. Schrimpf
Publikováno v:
IEEE Transactions on Nuclear Science. 70:363-369
Autor:
S T Pantelides, J Liu
Publikováno v:
2D Materials. 6:025001
The pyroelectric response of materials is a promising phenomenon that is used in many applications, but two-dimensional (2D) pyroelectricity has not received due attention. Here we report ab initio molecular dynamics simulations to investigate the py
Autor:
A. R. Klots, A. K. M. Newaz, Bin Wang, D. Prasai, H. Krzyzanowska, Junhao Lin, D. Caudel, N. J. Ghimire, J. Yan, B. L. Ivanov, K. A. Velizhanin, A. Burger, D. G. Mandrus, N. H. Tolk, S. T. Pantelides, K. I. Bolotin
Publikováno v:
Scientific Reports
The optical response of semiconducting monolayer transition-metal dichalcogenides (TMDCs) is dominated by strongly bound excitons that are stable even at room temperature. However, substrate-related effects such as screening and disorder in currently
Autor:
B. D. White, L. J. Brillson, M. Bataiev, D. M. Fleetwood, R. D. Schrimpf, B. K. Choi, S. T. Pantelides
Publikováno v:
Journal of Applied Physics. 92:5729-5734
Microcathodoluminescence (CLS) spectroscopy is used to probe the effect of ionizing radiation on defects inside Al gate oxide structures. Micron-scale Al–SiO2–Si capacitors exposed to 10 keV x-ray irradiation exhibit spatially localized CLS emiss
Publikováno v:
Physical Review Letters.
Autor:
R F, Klie, Q, Qiao, T, Paulauskas, A, Gulec, A, Rebola, S, Öğüt, M P, Prange, J C, Idrobo, S T, Pantelides, S, Kolesnik, B, Dabrowski, M, Ozdemir, C, Boyraz, D, Mazumdar, A, Gupta
Publikováno v:
Physical review letters. 108(19)
Ca3Co4O9 has a unique structure that leads to exceptionally high thermoelectric transport. Here we report the achievement of a 27% increase in the room-temperature in-plane Seebeck coefficient of Ca3Co4O9 thin films. We combine aberration-corrected Z
Autor:
S L, Teich-McGoldrick, M, Bellanger, M, Caussanel, L, Tsetseris, S T, Pantelides, S C, Glotzer, R D, Schrimpf
Publikováno v:
Nano letters. 9(11)
We investigate the feasibility of using CdTe nanotetrapods as circuit elements using models and simulation at multiple scales. Technology computer-aided design tools are used to simulate the electrical behavior for both metal-semiconductor field-effe
Autor:
J, Tao, D, Niebieskikwiat, M, Varela, W, Luo, M A, Schofield, Y, Zhu, M B, Salamon, J M, Zuo, S T, Pantelides, S J, Pennycook
Publikováno v:
Physical review letters. 103(9)
A nanoscale phase is known to coincide with colossal magnetoresistance (CMR) in manganites, but its volume fraction is believed to be too small to affect CMR. Here we provide scanning-electron-nanodiffraction images of nanoclusters as they form and e
Autor:
M. Ramamoorthy, S. T. Pantelides
Publikováno v:
Applied Physics Letters. 75:115-117
We report first-principles calculations in terms of which we propose a unified description of the atomic dynamics that underlie the nucleation and growth of SiO2 precipitates in Si and the oxidation of Si thin films. We identify a mechanism for the o
Publikováno v:
Journal of Materials Research. 5:587-592
The structure of a near coincidence Ge tilt grain boundary, containing a step, has been derived from a high resolution electron micrograph. There are two possible interpretations of portions of this interface, one of which is the existence of a sheet