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Wyszukujesz frazę "energy of text" wg kryterium: Wszystkie pola


Tytuł:
Energia tekstu. Przeciwko krytyce etycznej
The Energy of Text. Against Ethical Criticism
Autorzy:
Graf, Paweł
Powiązania:
https://bibliotekanauki.pl/articles/682860.pdf
Data publikacji:
2017
Wydawca:
Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Tematy:
ethical criticism
ethical turn
aesthetics
energy of text
energy of art
krytyka etyczna
zwrot etyczny
estetyka
energia tekstu
energia sztuki
Opis:
The article is a philippic aimed against so-called ethical criticism and the aesthetic attitude in literary studies. At the same time, however, its purpose is also to defend the autonomy and self-contained value of artistic works, which are devastated by miscellaneous “etisms”. The article fits squarely into the more clearly visible, within literary studies, departure from ethical research and return to the text as such, which stems from the recognition that ethics (in plural, since there is no universal moral philosophy) are, after all, ideologies and, in their logic, only impose stipulated ideas upon others. And this is an extraordinary paradox, when noble assumptions turn out to be inconsistent with their implementations. Surprisingly, with each ethical reading, an artistic text becomes the weaker one, less significant and even unimportant. Naturally, the choice of aesthetics is always subject to accusations. And it may also be considered as an ethical choice, i.e. ideological in its nature. After all, even Malevich’s white square was once regarded as unethical since it was argued that such works, through denial of participation, support power systems which are considered (not for all) to be evil. What can one say to that? Maybe that no case is known when aficionados of abstract painting wished to adapt, forbid, force or impose something upon those who prefer different types of paintings or dislike any kinds of painting at all. The situation is different when it comes to ethicists, as we can see in everyday life. They usually have only one opinion – their own. And therefore, this article is not aimed at imposing anything upon anybody.
Artykuł jest filipiką skierowaną przeciwko tak zwanej krytyce etycznej oraz etycznemu nastawieniu w badaniach literaturoznawczych. Jednocześnie jego celem jest obrona autonomii i samoistnej wartości dzieł artystycznych, dewastowanych przez rozmaite etyzmy. Wpisuje się on w coraz wyraźniejszy we współczesnym literaturoznawstwie odwrót od badań etycznych i powrót do tekstu jako takiego. Jest to wynikiem rozpoznania, że etyki (w liczbie mnogiej, nie ma bowiem etyki uniwersalnej) to ostatecznie ideologie i swej logice są jedynie narzucaniem określonych idei innym. Jest to niesamowity paradoks – szlachetne założenia stają się niezgodne ze swymi realizacjami. Co zaskakujące, w takim, etycznym, odczytaniu każdorazowo tekst artystyczny staje się tym słabszym, mniej istotnym, wręcz – nieważnym. Oczywiście wybór estetyki zawsze jest narażony na zarzuty. Sam może być uznany za wybór etyczny, zatem ideologiczny. W końcu nawet biały kwadrat Malewicza został uznany za nieetyczny, ponieważ takie prace, jak dowodzono, poprzez odmowę uczestnictwa wspierają systemy władzy uznawane przez (nigdy wszystkich) za złe. Co na to można odpowiedzieć? Może to, że nie jest znany przypadek, by zwolennicy malarstwa abstrakcyjnego chcieli tym, którzy wolą malarstwo inne lub nie lubią obrazów w ogóle, coś nakazać, coś zakazać, do czegoś zmusić, coś odrzucić, coś przyjąć. Inaczej – obserwujemy to w codziennym doświadczeniu – z etykami. Ci najczęściej mają jedną rację – swoją. Dlatego ten tekst niczego nikomu narzucić nie pragnie.
Źródło:
Czytanie Literatury. Łódzkie Studia Literaturoznawcze; 2017, 6; 115-126
2299-7458
2449-8386
Pojawia się w:
Czytanie Literatury. Łódzkie Studia Literaturoznawcze
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
„A usta znów rozluźniają się do słów okaleczałych” – namopaniki Aleksandra Wata (recepcja, język, interpretacja)
“A usta znów rozluźniają się do słów okaleczałych”39 – Namopaniki (Poems) by Aleksander Wat (Reception, Language, Interpretation)
Autorzy:
Graf, Magdalena
Graf, Paweł
Powiązania:
https://bibliotekanauki.pl/articles/1045527.pdf
Data publikacji:
2014-01-01
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Tematy:
Aleksander Wat
futurism
poetic language
antisyntax
energy of text
idiothematic criticism
interpretation
Opis:
The authors of the article, knowing about Wat’s interest in language mechanisms, focus their attention on namopaniki – the genre created by the poet. Arguing with the previous findings which concentrated on the presentation of the properties of semantics of the non-rational futuristic word, they propose an interpretation based on the demonstration of the inner energy of text.
Źródło:
Poznańskie Studia Polonistyczne. Seria Językoznawcza; 2014, 21, 1; 35-47
1233-8672
2450-4939
Pojawia się w:
Poznańskie Studia Polonistyczne. Seria Językoznawcza
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Features of Energy Spectrum of Pb$\text{}_{1-x}$Mn$\text{}_{x}$Te Doped with V
Autorzy:
Artamkin, A. I.
Dobrovolsky, A. A.
Dziawa, P.
Story, T.
Slynko, E. I.
Slynko, V. E.
Ryabova, L. I.
Khokhlov, D. R.
Powiązania:
https://bibliotekanauki.pl/articles/2046904.pdf
Data publikacji:
2006-08
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:
71.20.Nr
71.28.+d
71.55.-i
72.40.+w
Opis:
Recently new effects that are not characteristic of undoped lead telluride, such as the Fermi level pinning, giant negative magnetoresistance, were observed in Pb$\text{}_{1-x}$Mn$\text{}_{x}$Te alloys doped with transition and rare earth elements - Cr, Mo, Yb. We have studied transport and magnetic properties of Pb$\text{}_{1-x}$Mn$\text{}_{x}$Te doped with another transition element - vanadium. A series of Pb$\text{}_{1-x}$Mn$\text{}_{x}$Te(V) samples of different composition and degree of doping was investigated. It was observed that the resistivity demonstrates activation behavior at low temperatures for the samples with considerable amount of vanadium as well as for the samples without vanadium. The activation energy is proportional to the Mn content. In some of the samples, photoconductivity was observed at low temperatures. The results are discussed in terms of a model assuming formation of the impurity level by the vanadium impurity and the effect of the Fermi level pinning by this level.
Źródło:
Acta Physica Polonica A; 2006, 110, 2; 151-156
0587-4246
1898-794X
Pojawia się w:
Acta Physica Polonica A
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Energy Level Scheme of Nd$\text{}^{3+}$ Ion in Rare Earth Oxyhalides, REOX (X = F, Cl, and Br)
Autorzy:
Beaury, L.
Hölsä, J.
Korventausta, J.
Krupa, J.-C.
Lamminmäki, R.-J.
Porcher, P.
Rahiala, H.
Säilynoja, E.
Powiązania:
https://bibliotekanauki.pl/articles/1952823.pdf
Data publikacji:
1996-12
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:
71.55.-i
71.70.Ch
78.40.-q
78.55.-m
Opis:
The energy level schemes of the neodymium oxyhalides (NdOX, X = F, Cl, and Br) were studied and simulated with a phenomenological model accounting simultaneously for both the free ion interactions and the crystal field effect. The former included the electrostatic and interconfigurational interactions as well as the spin-orbit coupling. The simulations were carried out by using the data from the optical absorption and luminescence as well as the inelastic neutron scattering measured at low temperatures between 2.5 and 77 K. The values of the Slater integral F$\text{}^{2}$ describing the electrostatic interactions decrease while F$\text{}^{4}$ and F$\text{}^{6}$ increase as a function of the ionic radius of the halide anion. The strength of the spin-orbit coupling is quite the same in all three matrices. The crystal field effect - measured as the crystal field strength parameter S - is almost twice as strong in the hexagonal NdOF matrix (650 cm$\text{}^{-1}$) than in the tetragonal NdOCI or NdOBr (367 and 378 cm$\text{}^{-1}$, respectively). Similar evolution was obtained for the short-and mid-range crystal field strengths related to the spatial extension of the interaction.
Źródło:
Acta Physica Polonica A; 1996, 90, 6; 1203-1213
0587-4246
1898-794X
Pojawia się w:
Acta Physica Polonica A
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Energy States of Ni in Zn$\text{}_{1-x}$Mn$\text{}_{x}$Se:Ni Solid Solutions
Autorzy:
Permogorov, S. A.
Tenishev, L. N.
Sokolov, V. I.
Surkova, T. P.
Powiązania:
https://bibliotekanauki.pl/articles/1921612.pdf
Data publikacji:
1992-10
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:
78.20.Wc
78.50.Ge
Opis:
Absorption and reflectivity measurements were carried out on Zn$\text{}_{1-x}$Mn$\text{}_{x}$Se:Ni solid solutions. The spectra demonstrate the radical change of the structure of internal Ni$\text{}^{2+}$(3d$\text{}^{8}$) transitions at the presence of the Mn ions and strong dependence on Mn concentration. The threshold energy ħω$\text{}_{th}$ for the process of Ni photoionization to the valence band Ni$\text{}^{2+}$(3d$\text{}^{8}$) + ħω$\text{}_{th}$ → Ni$\text{}^{1+}$(3d$\text{}^{9}$) + h is shifted to the lower energy by 30 meV, but hardly depends on x despite the essential increase in the energy gap.
Źródło:
Acta Physica Polonica A; 1992, 82, 4; 705-708
0587-4246
1898-794X
Pojawia się w:
Acta Physica Polonica A
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Peculiarities of Composition and Temperature Dependence of Energy-Band Parameters of Zn$\text{}_{x}$Cd$\text{}_{y}$Hg$\text{}_{1-x-y}$Te
Autorzy:
Andrukhiv, A.
Ivanov-Omskii, V.
Polit, J.
Sheregii, E.
Powiązania:
https://bibliotekanauki.pl/articles/1876920.pdf
Data publikacji:
1995-02
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:
71.25.Tn
Opis:
The influence of addition of Zn on band parameters of Zn$\text{}_{x}$Cd$\text{}_{y}$Hg$\text{}_{1-x-y}$Te solid solution at different temperatures (4.2-200 K) was investigated. The cyclotron resonance at 4.2 K and magnetophonon resonance at 77-200 K were used to determine band structure parameters. The temperature dependence of band structure parameters (energy gap, effective mass of electron) for the composition of series of epilayers (x varied in 0.08-0.20 range and y - 0.07-0.12) was obtained. It is found that band structure parameters for some compositions (for example x = 0.17, y = 0.08) are almost independent from temperature and equal: γ₁$\text{}^{L}$= 19.55, γ₂$\text{}^{L}$ = γ₃$\text{}^{L}$ = 8.5, K$\text{}^{L}$ = 6.48, F = -0.5, E$\text{}_{g}$ = 0.35 eV, E$\text{}_{p}$ = 17.9 eV. The effective mass of electrons was found to be greater with addition of Zn while the effective mass of heavy holes is left unchanged.
Źródło:
Acta Physica Polonica A; 1995, 87, 2; 513-517
0587-4246
1898-794X
Pojawia się w:
Acta Physica Polonica A
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The analysis of Polish patent applications in the solar energy technology with the use of text mining methodology
Autorzy:
Bęben, Karolina
Nowakowska, Marzena
Powiązania:
https://bibliotekanauki.pl/articles/27313482.pdf
Data publikacji:
2022
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:
solar energy patent analysis
patent documents processing
patent clustering
outliers detection
Polish Patent Office
analiza patentowa energii słonecznej
przetwarzanie dokumentów patentowych
grupowanie patentów
wykrywanie wartości odstających
Urząd Patentowy RP
Opis:
Purpose: Knowledge management belongs to the most important elements of organisational management, including manufacturing enterprises. Patent information plays an increasingly important role in this area. Identification of the main directions of invention activity may inspire new product and process ideas, and can help to improve existing solutions. The above is particularly important in the energy sector, which is currently struggling with increasing problems. In this context, solar energy is the subject of interest to inventive communities. The paper discusses patent applications related to solar energy, taking up the task of discovering the main tendencies of technological solutions in this area. Design/methodology/approach: In the work, a pilot study of the research aimed to indicate the directions of technological development in the field in Poland was undertaken. Shortened descriptions of selected patent documents from the Polish Patent Office (PPO) were the subject of the investigation. The descriptions were reduced to the form of a vector space model by using text mining tools. The exploration of such prepared data was done applying unsupervised text mining techniques. Hierarchical cluster analysis enabled the identification of groups of similar inventions. An algorithm to detect outliers within individual patent groups was also developed and applied. Findings: Five patent clusters were identified covering the following thematic areas: PV panel designs, PV panel component designs, the improvement of solar-heat conversion device performance, and solar collector designs. Six patent applications stood out thematically in four of the five clusters. Research limitations/implications: The research is limited to a selected number of patent documents form PPO. However, the presented method and research area are promising. It is planned to extend the analyses to a larger set of patent documents and solve the problem related to the language uniformity of patent applications along with merging data from various sources. In this aspect, a full patent description will be consider as well. Originality/value: In relation to solar energy issues, main patent areas and patent outliers that may be indicators of special interests of inventors were identified. In relation to methodology issues, new solutions within consecutive research steps were proposed.
Źródło:
Zeszyty Naukowe. Organizacja i Zarządzanie / Politechnika Śląska; 2022, 162; 9--34
1641-3466
Pojawia się w:
Zeszyty Naukowe. Organizacja i Zarządzanie / Politechnika Śląska
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Temperature Dependence of Energy Gap of Highly Concentrated Cd$\text{}_{1-x}$Mn$\text{}_{x}$Te(0.6 < x ≤ 1.0) Epilayers
Autorzy:
Stachow, A.
Mac, W.
Nguyen, The Khoi
Twardowski, A.
Karczewski, G.
Janik, E.
Wojtowicz, T.
Kossut, J.
Powiązania:
https://bibliotekanauki.pl/articles/1934002.pdf
Data publikacji:
1995-11
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:
78.40.Fy
75.25.+z
78.20.Ls
Opis:
The temperature dependence of the energy gap of MBE grown Cd$\text{}_{1-x}$Mn$\text{}_{x}$Te (0.6 < x ≤ 1.0) was measured for 2 K ≤ T ≤ 200 K and B ≤ 5 T. The results are interpreted in the frames of the model predicting that the exchange contribution to the band edge shift is proportional to the product of the magnetic susceptibility and the temperature.
Źródło:
Acta Physica Polonica A; 1995, 88, 5; 913-916
0587-4246
1898-794X
Pojawia się w:
Acta Physica Polonica A
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Crystal Field Analysis of Cr$\text{}^{3+}$ Energy Levels in LiGa$\text{}_{5}$O$\text{}_{8}$ Spinel
Autorzy:
Brik, M. G.
Avram, N. M.
Avram, C. N.
Powiązania:
https://bibliotekanauki.pl/articles/2047880.pdf
Data publikacji:
2007-11
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:
42.70.Hj
71.70.Ch
Opis:
Detailed and consistent crystal field analysis of the LiGa$\text{}_{5}$O$\text{}_{8}$:Cr$\text{}^{3+}$ absorption spectrum is performed in the present paper by using the exchange charge model of crystal field. We calculate the crystal field parameters from the crystal structure date and diagonalize the crystal field Hamiltonian to obtain the energy level structure of Cr$\text{}^{3+}$ ions in LiGa$\text{}_{5}$O$\text{}_{8}$. The obtained energy levels and estimated Racah parameters B and C were compared with the experimental spectroscopic data; good agreement was demonstrated.
Źródło:
Acta Physica Polonica A; 2007, 112, 5; 1055-1060
0587-4246
1898-794X
Pojawia się w:
Acta Physica Polonica A
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Energy Transfer Mechanisms and Excited State Dynamics of Yb$\text{}^{3+}$, Tm$\text{}^{3+}$ and Ho$\text{}^{3+}$ Doped Gd$\text{}_{3}$Ga$\text{}_{5}$O$\text{}_{12}$ Single Crystals
Autorzy:
Brenier, A.
Courrol, L. C.
Pédrini, C.
Madej, C.
Boulon, G.
Powiązania:
https://bibliotekanauki.pl/articles/1929795.pdf
Data publikacji:
1993-11
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:
42.55.Nw
78.55.Hx
Opis:
The transfer mechanisms occurring in ytterbium, thulium and holmium doped gadolinium gallium garnet crystals are presented. Various models are used to modelize the up- and down-conversion processes. They lead to a good description of the excited state dynamics and provide information about the efficiencies of the transfers.
Źródło:
Acta Physica Polonica A; 1993, 84, 5; 931-939
0587-4246
1898-794X
Pojawia się w:
Acta Physica Polonica A
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Reflectivity Spectra of Cd$\text{}_{1-x}$Mn$\text{}_{x}$F$\text{}_{2}$ in the 5-35 eV Energy Range
Autorzy:
Francini, R.
Zimnal-Starnawska, M.
Zema, N.
Orłowski, B. A.
Powiązania:
https://bibliotekanauki.pl/articles/1891370.pdf
Data publikacji:
1991-09
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:
78.40.Ha
Opis:
The reflectivity spectra of Cd$\text{}_{1-x}$Mn$\text{}_{x}$F$\text{}_{2}$ crystals, in the 5-35 eV energy range at 300 and 77 K, were investigated. The observed changes in the shape of spectra, caused by increase of the Mn content, are compared with the calculated band structure of pure CdF$\text{}_{2}$ and with the already available results of XPS experiments for these crystals. The increasing concentration of Mn results in the blurring of the reflectivity structures and shifts the energy of direct exciton (as compared to pure CdF$\text{}_{2}$). Qualitative arguments (hybridization of Mn$\text{}^{2+}$ 3d and F$\text{}^{-}$ 2p states) can describe these effects but a quantitative explanation would require a detailed band structure calculation for these compounds.
Źródło:
Acta Physica Polonica A; 1991, 80, 3; 453-456
0587-4246
1898-794X
Pojawia się w:
Acta Physica Polonica A
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Temperature Dependence of the Energy Gap in Cd$\text{}_{1-x}$Fe$\text{}_{x}$Se
Autorzy:
Gaj, J. A.
Nguyen, The Khoi
Arciszewska, M.
Lebecki, K.
Powiązania:
https://bibliotekanauki.pl/articles/1891022.pdf
Data publikacji:
1991-09
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:
75.50.Pp
Opis:
The energy gap and magnetic susceptibility of Cd$\text{}_{0.85}$Fe$\text{}_{0.15}$Se were measured in function of temperature. Experiments showed that the magnetic contribution to the variation of the energy gap in Cd$\text{}_{1-x}$Fe$\text{}_{x}$Se is not proportional to the product of magnetic susceptibility and temperature as it has been observed in Mn$\text{}^{++}$-containing semiconductors.
Źródło:
Acta Physica Polonica A; 1991, 80, 3; 405-407
0587-4246
1898-794X
Pojawia się w:
Acta Physica Polonica A
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Energy Transfer to Trace Impurities in Cs$\text{}_{2}$NaY$\text{}_{1-x}$Pr$\text{}_{x}$Cl$\text{}_{6}$: Consequences for Interpretation of Emission Decay Curves
Autorzy:
Vasquez, S. O.
Flint, C. D.
Powiązania:
https://bibliotekanauki.pl/articles/1945620.pdf
Data publikacji:
1996-08
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:
13.40.Hq
31.70.Hq
61.72.Ss
78.55.Hx
Opis:
We report the $\text{}^{3}$P$\text{}_{0}$ → $\text{}^{3}$H$\text{}_{4}$ and $\text{}^{3}$P$\text{}_{0}$ → $\text{}^{3}$H$\text{}_{4}$ luminescence decay curves of Cs$\text{}_{2}$NaY$\text{}_{1-x}$Pr$\text{}_{x}$Cl$\text{}_{6}$ at 20 K as a function of excitation wave number in the region of the transitions to the $\text{}^{3}$P$\text{}_{0}$ state near 20602 cm$\text{}^{-1}$, the $\text{}^{3}$P$\text{}_{1}$ state near 21200 cm$\text{}^{-1}$ and the six components of the $\text{}^{1}$I$\text{}_{6}$ state distributed over the region 21164 to about 22000 cm$\text{}^{-1}$. For x = 0.001 and excitation into the absorption maxima, the decay curves are independent of excitation wave number and of the emission transition monitored, and are exactly exponential. Excitation at regions of weak absorption between the main absorption bands produces markedly different decay curves characterised by a prominent very fast relaxation at short times and a long exponential tail. The fast decay is strongly non-exponential. On increasing the temperature, this fast process becomes less prominent, and it is not detectable in the 298 K curves. For x>=0.05 the fast process is not present at any temperature. We propose that this fast process is due to emission from PrCl$\text{}_{6}^{3-}$ ions perturbed by a nearby water molecule.
Źródło:
Acta Physica Polonica A; 1996, 90, 2; 315-322
0587-4246
1898-794X
Pojawia się w:
Acta Physica Polonica A
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Energy Level Position of Ni and Band Offsets in Zn$\text{}_{1-x}$Cd$\text{}_{x}$Sc:Ni and ZnS$\text{}_{x}$Sc$\text{}_{1-x}$:Ni
Autorzy:
Surkova, T.
Giriat, W.
Godlewski, M.
Kaczor, P.
Zakrzewski, A. J.
Permogorov, S.
Tenishev, L.
Powiązania:
https://bibliotekanauki.pl/articles/1934015.pdf
Data publikacji:
1995-11
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:
78.20.Wc
71.55.Gs
Opis:
Absorption and reflectivity measurements have been carried out for Zn$\text{}_{1-x}$Cd$\text{}_{x}$Se:Ni and ZnS$\text{}_{x}$Se$\text{}_{1-x}$:Ni solid solutions. Energy level positions of nickel 2+/1+ charge state have been used for estimation of band offsets for the valence and conduction bands of ZnCdSe/ZnSe and ZnSSe/ZnSe. Intra-shell transitions of Ni$\text{}^{2+}$ were also studied.
Źródło:
Acta Physica Polonica A; 1995, 88, 5; 925-928
0587-4246
1898-794X
Pojawia się w:
Acta Physica Polonica A
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Energy States in the Surface Layer of Cd$\text{}_{1-x}$Mn$\text{}_{x}$Se for 0 ≤ x ≤ 0.10
Autorzy:
Kuźmiński, S.
Pater, K.
Szaynok, A.
Powiązania:
https://bibliotekanauki.pl/articles/1879865.pdf
Data publikacji:
1991-02
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:
73.20.-r
73.20.At
Opis:
Surface photovoltage spectroscopy (SPS) measurements for Cd$\text{}_{1-x}$Mn$\text{}_{x}$Se single crystals between 80 and 300 K at the pressure of 10$\text{}^{-4}$ Pa were performed. The Fermi level energy was calculated. From the SPS curves the energy values connected with the electron transitions have been determined. Four types of effects have been stated: energy gap, shallow states close to the conduction band and two energy states connected with the structural defects, the native ones and those related to introduction of manganese into the CdSe matrix.
Źródło:
Acta Physica Polonica A; 1991, 79, 2-3; 191-194
0587-4246
1898-794X
Pojawia się w:
Acta Physica Polonica A
Dostawca treści:
Biblioteka Nauki
Artykuł

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