TY  - JOUR
AU  - Reiche, M.
AU  - Kittler, M.
AU  - Buca, D.
AU  - Haehnel, A.
AU  - Zhao, Q. T.
AU  - Mantl, S.
AU  - Gösele, U.
TI  - Self-Organized Si-Nanotransistors
JO  - Japanese journal of applied physics
VL  - 49
SN  - 0021-4922
CY  - Tokyo
PB  - Inst. of Pure and Applied Physics
M1  - PreJuSER-9566
SP  - 04DJ02
PY  - 2010
N1  - This work was financially supported by the German Federal Ministry of Education and Research in the framework of the SiGe-TE project (contract no. 03X3541B).
AB  - The realization of defined dislocation networks by hydrophobic wafer bonding allows the electrical characterization of individual dislocations. The present paper investigates the properties of such dislocations in samples containing high dislocations densities down to only six dislocations. The current induced by a single dislocation is determined by extrapolation of the current measured for various dislocation densities. Based on our present and previously reported analyses the electronic properties of individual dislocations can be inferred. The investigations show that dislocations in the channel of metal-oxide-semiconductor field-effect transistors (MOSFETs) result in increasing drain currents even at low drain and gate voltages. Because a maximum increase of the current is obtained if a single dislocation is present in the channel, arrays of MOSFETs each containing only one dislocation could be realized on the nanometer scale. The distance of the dislocations can be well controlled by wafer bonding techniques. (C) 2010 The Japan Society of Applied Physics
KW  - J (WoSType)
LB  - PUB:(DE-HGF)16
UR  - <Go to ISI:>//WOS:000277301300162
DO  - DOI:10.1143/JJAP.49.04DJ02
UR  - https://juser.fz-juelich.de/record/9566
ER  -