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New easy way preparation of core/shell structured SnO2@carbon spheres and application for lithium-ion batteries
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Determination of Chemical Diffusion Coefficient of Lithium Ions in Ceramics Derived from Pyrolysed Poly(1,2-dimethylsilazane) and Starch
PublikacjaThe apparent chemical diffusion coefficient Li+ (DappLI+) in pyrolysed poly(1,2-dimethylsilazane)/starch (PSN/S) (weight ratio: 30/70) ceramic anode composite is determined by galvanostatic intermittent titration technique (GITT). The electrode material composition is C6.00N0.14H0.47O0.12Si0.13. The calculated values of DappLI+, depend on the applied potential, vary from 10-14 to 10-9 [cm2/s]. The diffusion coefficient of lithium...
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Unique agreement of experimental and computational infrared spectroscopy: a case study of lithium bromide solvation in an important electrochemical solvent
PublikacjaInfrared (IR) spectroscopy is a widely used and invaluable tool in the studies of solvation phenomena in electrolyte solutions. Using state-of-the-art chemometric analysis of a spectral series measured in a concentration-dependent manner, the spectrum of the solute-affected solvent can be extracted, providing a detailed view of the structural and energetic states of the solvent molecules influenced by the solute. Concurrently,...
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Composite Materials Based on Polymer-Derived SiCN Ceramic and Disordered Hard Carbons as Anodes for Lithium-Ion Batteries
PublikacjaNew composite materials based on polymer-derived SiCN ceramics and hard carbons were studied in view of its application as anodes for lithium-ion batteries. Two kinds of composites were prepared by pyrolysis of the preceramic polysilazane (HTT1800, Clariant) at 1000 °C in Ar atmosphere mixed with hard carbons derived from potato starch (HC_PS) or with a hard carbon precursor, namely potato starch (PS), denoted as HTT/HC_PS and...
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Catena-Poly[[(tetrahydrofuran-κO)lithium(I)]-μ-1,1,3,3-tetraphenyl-triphosphane-κ^2P1^,P3^:κP2^]
PublikacjaTytułowy związek [Li(C24H20P3)(C4H8O)]n, został otrzymany w reakcji chlorku bis(trifenylofosfan)platyny(II) z 1,1-difenylo-2-(trimetylosililo)-2-litiadifosfanem, (C6H5)2P-P(SiMe3)Li*3C4H8O. Związek ten powstaje w późniejszym stadium reakcji. Jest to pierwszy polimer koordynacyjny wśród znanych soli litowych trifosfanów.
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Evaluation of Temperature Influence on Electrochemical Processes Occurring in a Lithium-Ion Supercapacitor with the Use of Dynamic Electrochemical Impedance Spectroscopy
PublikacjaIn order to obtain the full impedance characteristics of a lithium-ion capacitor as a function of temperature, the authors proposed the use of dynamic electrochemical impedance spectroscopy. Impedance tests were carried out under wide range of dynamic temperature changes for lithium-ion supercapacitors. Significant differences in electrochemical processes were observed as a result of working temperature. Moreover, the quality of...
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The electrochemical impedance spectroscopy studies of the anode material based on polymer and starch derived ceramic for lithium ion batteries
PublikacjaThe anode materials derived of preceramic polymer poly(1,2-dimethylsilazane) (PSN) and starch was study. Commercially available polysilazane (poly(1,2-dimethylsilazane (PSN 2M01 Gelest) was mixed with commercially available starch (POCH Gliwice). The ratio polymer/starch (PSN/starch) was 1/1 or 3/7. The polysialazane/starch blend was cross-linked at 230 ºC for 2 h followed by heating to the final temperature (500 ºC, 700 ºC and...
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Zeitschrift für deutsches Altertum und deutsche Literatur
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Italienisch: Zeitschrift für italienische Sprache und Literatur
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Internationales Archiv für Sozialgeschichte der deutschen Literatur
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Troianalexandrina. Anuario sobre Literatura Medieval de Materia Clasica. Journal on medieval literature containing classical material
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452 F-Revista de Teoria de la Literatura y Literatura Comparada
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Rowman & Littlefield
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Wydawnictwo Literackie
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Instytut Literatury
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Revista Brasileira de literatura comparada
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Dedalus. Revista de Literatura Comparada
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Rocznik Przemyski. Literatura i język.
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CHASQUI-REVISTA DE LITERATURA LATINOAMERICANA
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AKCENT. LITERATURA I SZTUKA. KWARTALNIK
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Estudos de Literatura Brasileira Contemporanea
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Magnificat Cultura i Literatura Medievals
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Rocznik Przemyski. Literatura i Język
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Estudis de Literatura Oral Popular
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Meluzyna. Dawna literatura i kultura.
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CLCWeb: Comparative Literature and Culture
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CRITICISM: A Quarterly for Literature and the Arts
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International Journal of Scottish Literature
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Asian-Pacific Economic Literature
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Modern Turkish Literature Researches
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Tulsa Studies in Women’s Literature
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Studies in American Jewish Literature
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SSL: Studies in Scottish Literature
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Literature/Film Quarterly (LFQ)
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Renascence: Essays on Values in Literature
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Canadian Review of Comparative Literature
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Texas Studies in Literature and Language
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History of Education & Childrens Literature
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Forum for World Literature Studies
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Journal of Literature and Art Studies
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Modern Chinese Literature and Culture
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Journal of Chinese Literature and Culture
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International Journal of Persian Literature
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Journal of Language Literature and Culture
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Essays in French Literature and Culture
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Explorations: A Journal of Language and Literature
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Journal of Real Estate Literature
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Papers-Explorations into Childrens Literature
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Wenshan Review of Literature and Culture
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Chinese Literature and Thought Today
Czasopisma