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- W2023874424 abstract "Mechanical shear deformations lead, in some cases, to effects similar to those resulting from ion irradiation. Here we characterize the effects of shear velocity and temperature on amorphous silicon (aSi) modelled using classical molecular dynamics simulations based on the empirical Environment Dependent Inter-atomic Potential (EDIP). With increasing shear velocity at low temperature, we find a systematic increase in the internal strain leading to the rapid appearance of structural defects (5-fold coordinated atoms). The impacts of externally applied strain can be almost fully compensated by increasing the temperature, allowing the system to respond more rapidly to the deformation. In particular, we find opposite power-law relations between the temperature and the shear velocity and the deformation energy. The spatial distribution of defects is also found to strongly depend on temperature and strain velocity. For low temperature or high shear velocity, defects are concentrated in a few atomic layers near the center of the cell while, with increasing temperature or decreasing shear velocity, they spread slowly throughout the full simulation cell. This complex behavior can be related to the structure of the energy landscape and the existence of a continuous energy-barrier distribution." @default.
- W2023874424 created "2016-06-24" @default.
- W2023874424 creator A5013415194 @default.
- W2023874424 creator A5022137374 @default.
- W2023874424 creator A5075886021 @default.
- W2023874424 date "2011-04-26" @default.
- W2023874424 modified "2023-10-01" @default.
- W2023874424 title "Amorphous silicon under mechanical shear deformations: Shear velocity and temperature effects" @default.
- W2023874424 cites W1965887109 @default.
- W2023874424 cites W1966040932 @default.
- W2023874424 cites W1969336347 @default.
- W2023874424 cites W1970316470 @default.
- W2023874424 cites W1970571366 @default.
- W2023874424 cites W1972145058 @default.
- W2023874424 cites W1974178725 @default.
- W2023874424 cites W1974623876 @default.
- W2023874424 cites W1974798342 @default.
- W2023874424 cites W1977839278 @default.
- W2023874424 cites W1977889773 @default.
- W2023874424 cites W1978369799 @default.
- W2023874424 cites W1978436790 @default.
- W2023874424 cites W1980313540 @default.
- W2023874424 cites W1980900689 @default.
- W2023874424 cites W1981263357 @default.
- W2023874424 cites W1982883246 @default.
- W2023874424 cites W1983912717 @default.
- W2023874424 cites W1990465023 @default.
- W2023874424 cites W1991237952 @default.
- W2023874424 cites W1991333611 @default.
- W2023874424 cites W1991477133 @default.
- W2023874424 cites W1993125776 @default.
- W2023874424 cites W1993677620 @default.
- W2023874424 cites W1996081993 @default.
- W2023874424 cites W1999553457 @default.
- W2023874424 cites W2000025984 @default.
- W2023874424 cites W2001787186 @default.
- W2023874424 cites W2002162440 @default.
- W2023874424 cites W2003125437 @default.
- W2023874424 cites W2011240043 @default.
- W2023874424 cites W2012713101 @default.
- W2023874424 cites W2013123961 @default.
- W2023874424 cites W2013594662 @default.
- W2023874424 cites W2015174896 @default.
- W2023874424 cites W2016755686 @default.
- W2023874424 cites W2018071104 @default.
- W2023874424 cites W2018795130 @default.
- W2023874424 cites W2019465613 @default.
- W2023874424 cites W2020869530 @default.
- W2023874424 cites W2020900883 @default.
- W2023874424 cites W2022216367 @default.
- W2023874424 cites W2023456054 @default.
- W2023874424 cites W2029326073 @default.
- W2023874424 cites W2029499829 @default.
- W2023874424 cites W2030353194 @default.
- W2023874424 cites W2032246079 @default.
- W2023874424 cites W2033841697 @default.
- W2023874424 cites W2037782625 @default.
- W2023874424 cites W2038854722 @default.
- W2023874424 cites W2038960137 @default.
- W2023874424 cites W2041833038 @default.
- W2023874424 cites W2043712657 @default.
- W2023874424 cites W2047458032 @default.
- W2023874424 cites W2047550087 @default.
- W2023874424 cites W2047586712 @default.
- W2023874424 cites W2049813403 @default.
- W2023874424 cites W2053874215 @default.
- W2023874424 cites W2057187197 @default.
- W2023874424 cites W2059307837 @default.
- W2023874424 cites W2064825460 @default.
- W2023874424 cites W2068761552 @default.
- W2023874424 cites W2070961184 @default.
- W2023874424 cites W2076938365 @default.
- W2023874424 cites W2078278831 @default.
- W2023874424 cites W2078402226 @default.
- W2023874424 cites W2078457847 @default.
- W2023874424 cites W2080418270 @default.
- W2023874424 cites W2084429590 @default.
- W2023874424 cites W2084504189 @default.
- W2023874424 cites W2084743075 @default.
- W2023874424 cites W2088447333 @default.
- W2023874424 cites W2088621693 @default.
- W2023874424 cites W2090537599 @default.
- W2023874424 cites W2092319221 @default.
- W2023874424 cites W2093645593 @default.
- W2023874424 cites W2094020159 @default.
- W2023874424 cites W2103487866 @default.
- W2023874424 cites W2109252422 @default.
- W2023874424 cites W2112195257 @default.
- W2023874424 cites W2112378505 @default.
- W2023874424 cites W2140854698 @default.
- W2023874424 cites W2145679957 @default.
- W2023874424 cites W2147415793 @default.
- W2023874424 cites W2149690391 @default.
- W2023874424 cites W2170797104 @default.
- W2023874424 cites W6422988 @default.
- W2023874424 doi "https://doi.org/10.1103/physrevb.83.134122" @default.
- W2023874424 hasPublicationYear "2011" @default.
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