Temat: SOI - Prolib Integro

Skocz do pozycji: 1.

Tytuł:: Grain boundary effect on the anisotropy piezoresistance of laser-recrystallized polysilicon layers in SOI-structures
Autorzy:: Pankov, Y.
Druzhinin, A.
Tematy:: SOI
polysilicon layers
MLR; Pokaż więcej
Wydawca:: Instytut Łączności - Państwowy Instytut Badawczy
Powiązania:: https://bibliotekanauki.pl/articles/307640.pdf Link otwiera się w nowym oknie
Opis:: A physical model of grain boundary influence on the piezoresistive effect of p-type conductivity of polysilicon layers in SOI-structures is developed. Software calculating piezoresistive properties of boron-doped p-type polysilicon layers has been developed. These properties may be calculated over wide concentration and temperature ranges with anisotropy taken into account and with the average grain size as a parameter. The potential barrier regions around the grain boundaries influence the deformation changes of anisotropy resistance in the fine-grained non-recrystallized SOI-structures doped with boron up to 3ź10(19)cm(-3) only.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Recent developments in vertical MOSFETs and SiGe HBTs
Autorzy:: Hall, S.
Buiu, O.
Ashburn, P.
de Groot, K.
Tematy:: vertical MOSFET
HBT
SOI; Pokaż więcej
Wydawca:: Instytut Łączności - Państwowy Instytut Badawczy
Powiązania:: https://bibliotekanauki.pl/articles/308031.pdf Link otwiera się w nowym oknie
Opis:: There is a well recognised need to introduce new materials and device architectures to Si technology to achieve the objectives set by the international roadmap. This paper summarises our work in two areas: vertical MOSFETs, which can allow increased current drive per unit area of Si chip and SiGe HBT's in silicon-on-insulator technology, which bring together and promise to extend the very high frequency performance of SiGe HBT's with SOI-CMOS.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Characterization of SOI fabrication process using gated-diode measurements and TEM studies
Autorzy:: Gibki, J.
Kątcki, J.
Ratajczak, J.
Łukasik, L.
Jakubowski, A.
Tomaszewski, D.
Tematy:: microelectronics
SOI technology
characterization; Pokaż więcej
Wydawca:: Instytut Łączności - Państwowy Instytut Badawczy
Powiązania:: https://bibliotekanauki.pl/articles/309219.pdf Link otwiera się w nowym oknie
Opis:: SOI fabrication process was characterized using electrical and TEM methods. The investigated SOI structures included partially and fully depleted capacitors, gated diodes and transistors fabricated on SIMOX substrates. From C-V and I-V measurements of gated diodes, the following parameters of partially depleted structures were determined: doping concentration in both n- and p-type regions, average carrier generation lifetimes in the region under the gate and generation velocity at top and bottom surfaces of the active layer. Structures with short lifetime were studied using a transmission electron microscope. TEM studies indicate that the quality of the active layer in the investigated structures is good. Moreover, these studies were used to verify the thicknesses determined by means of electrical characterization methods.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 4.

Tytuł:: Traduire l'expression «soi-disant» en polonais: le cas des copies d'étudiants
Translation of the expression soi-disant into Polish: a case of students calques
Autorzy:: Dutka-Mańkowska, Anna
Tematy:: Expression "soi-disant"
Translation; Pokaż więcej
Wydawca:: Uniwersytet im. Adama Mickiewicza w Poznaniu
Powiązania:: https://bibliotekanauki.pl/articles/1053091.pdf Link otwiera się w nowym oknie
Opis:: Students' translations into Polish of the French expression soi disant (found in the "Frantext" programme) are considered on two Ievels: that of linguistic means used (modalisers, antonymous modality, apparent reported speech, verb expressions of the type: vouloir/paraitre/passer pour and ways of quoting another discourse (possibility of using explicite/implicite). The semantic and contrastive approach appears to be useful in the description of Polish words (e.g. niejako), particularly difficult from the point of view of the theory of combinations.Translation
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 5.

Tytuł:: Wymagania dla środków ochrony indywidualnej (SOI) w górnictwie podziemnym
Autorzy:: Lipowczan, A.
Tematy:: sprzęt ochrony indywidualnej
SOI
klasyfikacja SOI
wybuchowe środowisko pracy
parametry antropometryczne SOI
uniwersalność SOI
personal individualprotector
PIP
classification of PIP
explosives conditions in work environment
anthropometric factors
PIP universality; Pokaż więcej
Wydawca:: Wyższa Szkoła Zarządzania Ochroną Pracy w Katowicach
Powiązania:: https://bibliotekanauki.pl/articles/370737.pdf Link otwiera się w nowym oknie
Opis:: W referacie przedstawiono czynniki determinujące znaczenie stosowania środków ochrony indywidualnej w górnictwie ze szczególnym uwzględnieniem górnictwa podziemnego. Przytoczono klasyfikację SOI. Na tej podstawie omówiono uwarunkowania certy-fikacyjne wynikające z wymagań Unii Europejskiej oraz przedstawiono trzy istotne czynniki charakterystyczne dla górnictwa, które powinny być uwzględniane w procesie wyboru SOI.
The paper presents the importance of personal individual protector (PIP) factors in mining industry with the special stress on coal underground mining. The classification of PIP was quoted in the paper. On these bases the certification conditions which arise from EU directives are also presented. In author opinion there are three main factors which are representative for mining industry and must be taken into account during the selection processes i.e.: explosives conditions in work environment, anthropometric factors of protected population and PIP universality.
Dostawca treści:: Biblioteka Nauki

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na półce

Skocz do pozycji: 6.

Tytuł:: Silicon microelectronics: where we have come from and where we are heading
Autorzy:: Łukasiak, L.
Jakubowski, A.
Pióro, Z.
Tematy:: MOSFET
scaling
SiGe
SOI; Pokaż więcej
Wydawca:: Instytut Łączności - Państwowy Instytut Badawczy
Powiązania:: https://bibliotekanauki.pl/articles/308029.pdf Link otwiera się w nowym oknie
Opis:: The paper briefly presents the history of microelectronics and the limitations of its further progress, as well as possible solutions. The discussion includes the consequences of the reduction of gate-stack capacitance and difficulties associated with supply-voltage scaling, minimization of parasitic resistance, increased channel doping and small size. Novel device architectures (e.g. SON, double-gate transistor) and the advantages of silicon-germanium are considered, too.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 7.

Tytuł:: Direct extraction techniques of microwave small-signal model and technological parameters for sub-quarter micron SOI MOSFETs
Autorzy:: Goffioul, M.
Vanhoenacker, D.
Raskin, J.P.
Tematy:: microelectronics
microwave devices
SOI MOSFET; Pokaż więcej
Wydawca:: Instytut Łączności - Państwowy Instytut Badawczy
Powiązania:: https://bibliotekanauki.pl/articles/309316.pdf Link otwiera się w nowym oknie
Opis:: Original extraction techniques of microwave small-signal model and technological parameters for SOI MOSFETs are presented. The characterization method combines careful design of probing and calibration structures, rigorous in situ calibration and a powerful direct extraction method. The proposed characterization procedure is directly based on the physical meaning of each small-signal behavior of each model parameter versus bias conditions, the high frequency equivalent circuit can be simplified for extraction purposes. Biasing MOSFETs under depletion, strong inversion and saturation conditions, certain technological parameters and microwave small-signal elements can be extracted directly from the measured S-parameters. These new extraction techniques allow us to understand deeply the behavior of the sub-quarter micron SOI MOSFETs in microwave domain and to control their fabrication process.
Dostawca treści:: Biblioteka Nauki

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na półce

Skocz do pozycji: 8.

Tytuł:: Comparison of microwave performances for sub-quarter micron fully- and partially-depleted SOI MOSFETs
Autorzy:: Goffioul, M.
Dambrine, G.
Vanhoenacker, D.
Raskin, J.P.
Tematy:: microelectronics
microwave devices
SOI MOSFET; Pokaż więcej
Wydawca:: Instytut Łączności - Państwowy Instytut Badawczy
Powiązania:: https://bibliotekanauki.pl/articles/309323.pdf Link otwiera się w nowym oknie
Opis:: The high frequency performances including microwave noise parameters for sub-quarter micron fully- (FD and partially-depleted (PD) silicon-on-insulator (SOI) n-MOSFETs are described and compared. Direct extraction techniques based on the physical meaning of each small-signal and noise model element are used to extract the microwave characteristics of various FD and PD SOI n-MOSFETs with different channel lenghts and widths. TiSi2 silicidation process has been demonstrated very efficient to reduce the sheet and contact resistances of gate, source and drain transistor regions. 0.25 žm FD SOI n-MOSFETs with a total gate width of 100 žm present a state-of-the-art minimum noise figure of 0.8 dB and high associated gain of 13 dB at 6 GHz for V(ds) = 0.75 V and P(dc) < 3 mW. A maximum extrapolated oscillation frequency of about 70 GHz has been obtained at V(ds) = 1 V and J(ds) = 100 mA/mm. This new generation of MOSFETs presents very good analogical and digital high speed performances with a low power consumption which make them extremely attractive for high frequency portable applications such as the wireless communications.
Dostawca treści:: Biblioteka Nauki

Artykuł

na półce

Skocz do pozycji: 9.

Tytuł:: Silicon-on-Insulator technology for imaging and application to a switching photodetector
Autorzy:: Abdo, N.
Sallin, D.
Koukab, A.
Estribeau, M.
Magnan, P.
Kayal, M.
Tematy:: photodetectors
silicon-on-insulator
fotodetektory
SOI; Pokaż więcej
Wydawca:: Politechnika Łódzka. Wydział Mikroelektroniki i Informatyki
Powiązania:: https://bibliotekanauki.pl/articles/397865.pdf Link otwiera się w nowym oknie
Opis:: This paper analyzes some advantages of Silicon-on-Insulator (SOI) based photodetectors for low light imaging. It shows that SOI based sensors not only solve the bulk carriers problem, it can also act as a very selective spectral filter by acting as a resonant cavity, which is useful in application with a very narrow spectrum of interest, such as bioluminescence imaging. The SOI implementation of a switching photodetector based with an hybrid MOS-PN structure is presented and its advantages in terms of dark current minimization and SNR improvement highlighted.
Dostawca treści:: Biblioteka Nauki

Artykuł

na półce

Skocz do pozycji: 10.

Tytuł:: Scattering mechanisms in MOS/SOI devices with ultrathin semiconductor layers
Autorzy:: Walczak, J.
Majkusiak, B.
Tematy:: ultrathin SOI
scattering mechanisms
electron mobility; Pokaż więcej
Wydawca:: Instytut Łączności - Państwowy Instytut Badawczy
Powiązania:: https://bibliotekanauki.pl/articles/308021.pdf Link otwiera się w nowym oknie
Opis:: Main scattering mechanisms affecting electron transport in MOS/SOI devices are considered within the quantum-mechanical approach. Electron mobility components (i.e., phonon, Coulomb and interface roughness limited mobilities) are calculated for ultrathin symmetrical DG SOI transistor, employing the relaxation time approximation, and the effective electron mobility is obtained showing possible mobility increase relative to the conventional MOSFET in the range of the active semiconductor layer thickness of about 3 nm.
Dostawca treści:: Biblioteka Nauki

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