Results 201 to 210 of about 19,819 (230)
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2019
ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ñ Ð¼Ð¾Ð´Ð¸ÑикаÑии ÑвойÑÑв алмазоподобнÑÑ Ð¿Ð»ÐµÐ½Ð¾Ðº, облÑÑеннÑÑ Ð°ÑомаÑнÑми P+ и молекÑлÑÑнÑми PF4+ ионами меÑодом комбинаÑионного ÑаÑÑеÑÐ½Ð¸Ñ ÑвеÑа пÑи возбÑждении лазеÑом Ñ ÑазлиÑнÑми длинР...
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ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ñ Ð¼Ð¾Ð´Ð¸ÑикаÑии ÑвойÑÑв алмазоподобнÑÑ Ð¿Ð»ÐµÐ½Ð¾Ðº, облÑÑеннÑÑ Ð°ÑомаÑнÑми P+ и молекÑлÑÑнÑми PF4+ ионами меÑодом комбинаÑионного ÑаÑÑеÑÐ½Ð¸Ñ ÑвеÑа пÑи возбÑждении лазеÑом Ñ ÑазлиÑнÑми длинР...
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2020
This work is devoted to the study of the electrical and dielectric properties of thin polycrystalline films of porphyrins H2TPP and ZnTPP. The films were obtained by vacuum deposition under quasi-equilibrium conditions on a silicon substrate. The structure and composition were studied using a scanning electron microscope with an energy dispersion ...
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This work is devoted to the study of the electrical and dielectric properties of thin polycrystalline films of porphyrins H2TPP and ZnTPP. The films were obtained by vacuum deposition under quasi-equilibrium conditions on a silicon substrate. The structure and composition were studied using a scanning electron microscope with an energy dispersion ...
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2018
ÐÑи помоÑи меÑода ÑамановÑкой ÑпекÑÑоÑкопии иÑÑледовано изменение ÑÑÑÐ¾ÐµÐ½Ð¸Ñ ÑÐ¾Ð½ÐºÐ¸Ñ Ð°Ð»Ð¼Ð°Ð·Ð¾Ð¿Ð¾Ð´Ð¾Ð±Ð½ÑÑ ÑглеÑоднÑÑ Ð¿Ð»ÐµÐ½Ð¾Ðº пÑи Ð¸Ñ Ð¾Ð±Ð»ÑÑении ÑÑкоÑеннÑми ионами ÑоÑÑоÑа.
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ÐÑи помоÑи меÑода ÑамановÑкой ÑпекÑÑоÑкопии иÑÑледовано изменение ÑÑÑÐ¾ÐµÐ½Ð¸Ñ ÑÐ¾Ð½ÐºÐ¸Ñ Ð°Ð»Ð¼Ð°Ð·Ð¾Ð¿Ð¾Ð´Ð¾Ð±Ð½ÑÑ ÑглеÑоднÑÑ Ð¿Ð»ÐµÐ½Ð¾Ðº пÑи Ð¸Ñ Ð¾Ð±Ð»ÑÑении ÑÑкоÑеннÑми ионами ÑоÑÑоÑа.
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2018
Ð¦ÐµÐ»Ñ ÑабоÑÑ â полÑÑение ÑемпеÑаÑÑÑной завиÑимоÑÑи опÑиÑеÑÐºÐ¸Ñ ÑвойÑÑв плÑнок полидиÑениленÑÑалида, а Ñакже полÑÑение инÑоÑмаÑии об опÑиÑеÑÐºÐ¸Ñ , Ð¼ÐµÑ Ð°Ð½Ð¸ÑеÑÐºÐ¸Ñ , ÑеÑмодинамиÑеÑÐºÐ¸Ñ Ð¸ повеÑÑ Ð½Ð¾ÑÑнÑ
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Ð¦ÐµÐ»Ñ ÑабоÑÑ â полÑÑение ÑемпеÑаÑÑÑной завиÑимоÑÑи опÑиÑеÑÐºÐ¸Ñ ÑвойÑÑв плÑнок полидиÑениленÑÑалида, а Ñакже полÑÑение инÑоÑмаÑии об опÑиÑеÑÐºÐ¸Ñ , Ð¼ÐµÑ Ð°Ð½Ð¸ÑеÑÐºÐ¸Ñ , ÑеÑмодинамиÑеÑÐºÐ¸Ñ Ð¸ повеÑÑ Ð½Ð¾ÑÑнÑ
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2018
ÐÑедÑÑÐ°Ð²Ð»ÐµÐ½Ñ ÑезÑлÑÑаÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑлекÑÑолÑминеÑÑенÑии пленок ÐÐТФ ÑолÑиной 3 микÑомеÑÑа пÑи воздейÑÑвии на нее вÑÑоковолÑÑнÑÑ ÑлекÑÑиÑеÑÐºÐ¸Ñ Ð¸Ð¼Ð¿ÑлÑÑов амплиÑÑдой 1700-2400 V и длиÑелÑноÑÑÑÑ ...
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ÐÑедÑÑÐ°Ð²Ð»ÐµÐ½Ñ ÑезÑлÑÑаÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑлекÑÑолÑминеÑÑенÑии пленок ÐÐТФ ÑолÑиной 3 микÑомеÑÑа пÑи воздейÑÑвии на нее вÑÑоковолÑÑнÑÑ ÑлекÑÑиÑеÑÐºÐ¸Ñ Ð¸Ð¼Ð¿ÑлÑÑов амплиÑÑдой 1700-2400 V и длиÑелÑноÑÑÑÑ ...
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2020
Рданной ÑабоÑе пÑоведено ÑкÑпеÑименÑалÑное иÑÑледование ÑÐ²Ð»ÐµÐ½Ð¸Ñ Ð½Ð¸Ð·ÐºÐ¾Ð¿Ð¾Ñоговой полевой ÑмиÑÑии ÑлекÑÑонов из ÑÐ¾Ð½ÐºÐ¸Ñ Ð¿Ð»ÐµÐ½Ð¾Ðº неÑколÑÐºÐ¸Ñ Ð¼ÐµÑаллов (молибдена, никелÑ, волÑÑÑама, ÑиÑана и ÑÐ¸Ñ ...
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Рданной ÑабоÑе пÑоведено ÑкÑпеÑименÑалÑное иÑÑледование ÑÐ²Ð»ÐµÐ½Ð¸Ñ Ð½Ð¸Ð·ÐºÐ¾Ð¿Ð¾Ñоговой полевой ÑмиÑÑии ÑлекÑÑонов из ÑÐ¾Ð½ÐºÐ¸Ñ Ð¿Ð»ÐµÐ½Ð¾Ðº неÑколÑÐºÐ¸Ñ Ð¼ÐµÑаллов (молибдена, никелÑ, волÑÑÑама, ÑиÑана и ÑÐ¸Ñ ...
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2022
The influence of temperature on the breakdown voltage distribution functions of a polyethylene terephthalate (PET) film with a thickness of 3 µm was studied in the temperature range from 30 to 110°C. It has been established that, in the entire temperature range studied, three characteristic regions can be distinguished on each PR Ur, corresponding to
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The influence of temperature on the breakdown voltage distribution functions of a polyethylene terephthalate (PET) film with a thickness of 3 µm was studied in the temperature range from 30 to 110°C. It has been established that, in the entire temperature range studied, three characteristic regions can be distinguished on each PR Ur, corresponding to
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This work is devoted to the study of the electrophysical properties of polyimide films, their absorption and frequency characteristics. Tasks that were solved during the work: 1. Experimental study of the temperature dependence of conductivity 2. Calculation of dielectric characteristics ε`(Ï), ε`(Ï) in the low frequency range 3.
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2019
The structure and conductivity of thin films of organic semiconductors: metal porphyrin complexes MeTPP (Me = Zn, Cu, FeCl), obtained by vacuum deposition under quasi-equilibrium conditions were investigated. Voltage-current characteristics in strong electrical filds up to 105-106 V/cm are studied.
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The structure and conductivity of thin films of organic semiconductors: metal porphyrin complexes MeTPP (Me = Zn, Cu, FeCl), obtained by vacuum deposition under quasi-equilibrium conditions were investigated. Voltage-current characteristics in strong electrical filds up to 105-106 V/cm are studied.
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2021
ÐÐ°Ð½Ð½Ð°Ñ ÑабоÑа поÑвÑÑена кинеÑике ÑаÑÑвоÑÐµÐ½Ð¸Ñ Ñ Ð°Ð»ÑкогениднÑÑ Ð²ÐµÑеÑÑв и изÑÑÐµÐ½Ð¸Ñ Ð²Ð»Ð¸ÑÐ½Ð¸Ñ ÑазлиÑнÑÑ Ñипов излÑÑÐµÐ½Ð¸Ñ Ð½Ð° ÑоÑоÑÑвÑÑвиÑелÑнÑе ÑвойÑÑва пленок.
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ÐÐ°Ð½Ð½Ð°Ñ ÑабоÑа поÑвÑÑена кинеÑике ÑаÑÑвоÑÐµÐ½Ð¸Ñ Ñ Ð°Ð»ÑкогениднÑÑ Ð²ÐµÑеÑÑв и изÑÑÐµÐ½Ð¸Ñ Ð²Ð»Ð¸ÑÐ½Ð¸Ñ ÑазлиÑнÑÑ Ñипов излÑÑÐµÐ½Ð¸Ñ Ð½Ð° ÑоÑоÑÑвÑÑвиÑелÑнÑе ÑвойÑÑва пленок.
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