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      <journal-id journal-id-type="issn">1561-5405</journal-id>
	    <journal-id journal-id-type="doi">10.24151/1561-5405</journal-id>	  
      <journal-id journal-id-type="publisher-id">Proceedings of Universities. Electronics</journal-id>
      <journal-title-group>
        <journal-title xml:lang="en">Scientifical and technical journal "Proceedings of Universities. Electronics"</journal-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Научно-технический журнал «Известия высших учебных заведений. Электроника»</trans-title>
        </trans-title-group>        
      </journal-title-group>      
      <issn publication-format="print">1561-5405</issn>
      <issn publication-format="online">2587-9960</issn>
      <publisher>
        <publisher-name xml:lang="en">National Research University of Electronic Technology</publisher-name>
        <publisher-name xml:lang="ru">Национальный исследовательский университет "Московский институт электронной техники"</publisher-name>
      </publisher>
    </journal-meta>
    <article-meta>                                    
      
    <article-id pub-id-type="doi">10.24151/1561-5405-2019-24-5-439-458</article-id><article-id pub-id-type="udk">539.19:621.38</article-id><article-categories><subj-group><subject>Фундаментальные исследования</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Electronic Properties of Branched Molecular Structures. Review</article-title><trans-title-group xml:lang="ru"><trans-title>Электронные свойства ветвящихся молекулярных структур. Обзор</trans-title></trans-title-group></title-group><fpage>439</fpage><lpage>458</lpage><self-uri>http://ivuz-e.ru/en/issues/5-_2019/elektronnye_svoystva_vetvyashchikhsya_molekulyarnykh_struktur_obzor/</self-uri><self-uri content-type="pdf">http://ivuz-e.ru/en/download/5_2019_2468_en.pdf</self-uri><abstract xml:lang="en"><p>The design of new types of macromolecular architecture is one of the main directions of development of modern polymer physics. With regard to electronics, a special place is occupied by electrically conductive π-conjugated molecules. The review considers the distinctive features of the electronic properties of organic semiconductors in compare with their solid-state analogs. Special attention is paid to the role of electron-electron and electron-phonon interactions in the formation of autolocalized excited states: solitons and polarons. The constructive and destructive interference effects in molecular structures containing branching nodes and ring groups are discussed. The size of a branched molecule should be not large to preserve quantum coherence. The autolocalization effects in such molecules are not pronounced and transport is provided by electrons and holes injected from electrodes. Two main approaches to the description of quantum interference in branched molecules are desribed in the review: on the basis of molecular orbitals and within localized atomic orbitals picture. These approaches make it possible to formulate design rules for molecular structure exhibiting quantum interference. The recent results are presented on the design of quantum interference molecular transistor with extremely low switching power. Dendrimers, tree-branching nonconjugated molecules, are briefly considered, which can become effective tools for electromagnetic radiation collection and transformation.</p></abstract><trans-abstract xml:lang="ru"><p>Разработка новых типов макромолекулярной архитектуры - одно из основных направлений развития современной физики полимеров. Применительно к электронике особое место занимают электропроводящие π-сопряженные молекулы. В обзоре рассмотрены отличительные особенности электронных свойств органических полупроводников по сравнению с их твердотельными аналогами. Особое внимание уделено роли электрон-электронных и электрон-фононных взаимодействий в образовании автолокализованных возбужденных состояний - солитонов и поляронов. Проанализированы конструктивные и деструктивные интерференционные эффекты в молекулярных структурах, содержащих узлы ветвления и кольцевые группы. Размер ветвящейся молекулы при этом должен быть мал для сохранения квантовой когерентности. В таких молекулах эффекты автолокализации несущественны и транспорт определяется электронами и дырками, инжектированными из контактов. Предложены два подхода к описанию квантовой интерференции в ветвящихся молекулах: на основе молекулярных орбиталей и в рамках картины локализованных атомных орбиталей. Данные подходы позволяют сформулировать правила конструирования молекулярных структур, в которых наблюдается квантовая интерференция. Представлены последние результаты по разработке квантовых молекулярных интерференционных транзисторов со сверхнизким энергопотреблением. Кратко рассмотрены несопряженные ветвящиеся полимеры с древовидной структурой - дендримеры, которые могут быть эффективны для создания систем сбора и преобразования электромагнитного излучения.</p></trans-abstract><kwd-group xml:lang="ru"><kwd/></kwd-group><funding-group/></article-meta>
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    <ref-list><ref id="B1"><label>1.</label><mixed-citation xml:lang="ru">Heeger A.J. Nobel Lecture: Semiconducting and metallic polymers: The fourth generation of polymeric materials // Rev. Mod. Phys. – 2001. – Vol. 73. – Iss. 3. – P. 681–700.</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation xml:lang="ru">Feringa B.L. The art of building small: from molecular switches to motors (Nobel Lec-ture) // Angew. Chem. Int. Ed. – 2017. – Vol. 56. – Iss. 37 – P. 11060–11078.</mixed-citation></ref><ref id="B3"><label>3.</label><mixed-citation xml:lang="ru">Petty M.C. Molecular electronics: from principles to practice. – Wiley-Interscience, 2007. – 544 p.</mixed-citation></ref><ref id="B4"><label>4.</label><mixed-citation xml:lang="ru">Molecular architectonics: The third stage of single molecule electronics (Advances in atom and single molecule machines) / Ed. by Ogawa Takuji. – Springer, 2017. – 539 p.</mixed-citation></ref><ref id="B5"><label>5.</label><mixed-citation xml:lang="ru">Cuevas J.C., Scheer E. Molecular electronics: An introduction to theory and experiment. – World Scientific, 2010. – 724 p.</mixed-citation></ref><ref id="B6"><label>6.</label><mixed-citation xml:lang="ru">Joachim C., Gimzewski J.K., Aviram A. Electronics using hybrid-molecular and mono-molecular devices // Nature. – 2000. – Vol. 408. – P. 541–548.</mixed-citation></ref><ref id="B7"><label>7.</label><mixed-citation xml:lang="ru">Li Y., Mol J.A., Benjamin S.C., Briggs G.A.D. Interference-based molecular transistors // Sci. Reports. – 2016. – Vol. 6. – P. 33686</mixed-citation></ref><ref id="B8"><label>8.</label><mixed-citation xml:lang="ru">Gorbatsevich A.A., Krasnikov G.Y., Shubin N.M. PT-symmetric interference transistor // Scientific Reports. – 2018. – Vol. 8. – P. 15780.</mixed-citation></ref><ref id="B9"><label>9.</label><mixed-citation xml:lang="ru">Printable electronics: flexibility for the future / M.A. Leenen, V. Arning, H. Thiem et al. // Phys. Stat. Sol. A. – 2009. – Vol. 206. – P. 588–597.</mixed-citation></ref><ref id="B10"><label>10.</label><mixed-citation xml:lang="ru">Botiz I., Darling S.B. Optoelectronics using block copolymers // Materials Today. – 2010. – Vol. 13. – Iss. 5 – P. 42–51.</mixed-citation></ref><ref id="B11"><label>11.</label><mixed-citation xml:lang="ru">Large Area and Flexible Electronics / Ed. by Caironi M., Noh Y.‐Y. – 2 ed. – Wiley-VCH Verlag GmbH &amp;amp; Co. KGaA, 2015. 592 p.</mixed-citation></ref><ref id="B12"><label>12.</label><mixed-citation xml:lang="ru">Introduction to organic electronic and optoelectronic materials and devices / Ed. by Sun S.-S., Dalton L.R. – 2 ed. – CRC Press, 2016. – 1091 p.</mixed-citation></ref><ref id="B13"><label>13.</label><mixed-citation xml:lang="ru">Kandori H., Shichida Y., Yoshizawa T. Photoisomerization in rhodopsin // Biochemistry. – 2001. – Vol. 66. – No. 11. – P. 1197–1209.</mixed-citation></ref><ref id="B14"><label>14.</label><mixed-citation xml:lang="ru">Bakhshi A.K., Bhalla G. Electrically conducting polymers: Materials of the twentyfirst century // Journal of Scientific &amp;amp; Industrial Research. – 2004. – Vol. 63. – P. 715–728.</mixed-citation></ref><ref id="B15"><label>15.</label><mixed-citation xml:lang="ru">Бразовский С.А. Электронные возбуждения в состоянии Пайерлса – Фрелиха // Письма в ЖЭТФ. – 1978. –Т. 28. – № 10. – С. 656–660.</mixed-citation></ref><ref id="B16"><label>16.</label><mixed-citation xml:lang="ru">Su W.P., Schrieffer J.R., Heeger A.J. Solitons in polyacetylene // Phys. Rev. Lett. – 1979. – Vol. 42. – Iss. 25. – P. 1698–1701.</mixed-citation></ref><ref id="B17"><label>17.</label><mixed-citation xml:lang="ru">Heeger A.J., Kivelson S., Schrieffer J.R., Su W.-P. Solitons in conducting polymers // Rev. Mod. Phys. – Vol. 60. – Iss. 3. – P. 781–850.</mixed-citation></ref><ref id="B18"><label>18.</label><mixed-citation xml:lang="ru">Magoga M., Joachim C. Conductance of molecular wires connected or bonded in parallel // Phys. Rev. B. – 1999. – Vol. 59. – No. 24. – P. 16011–16021.</mixed-citation></ref><ref id="B19"><label>19.</label><mixed-citation xml:lang="ru">Bässler H., Köhler A. Charge transport in organic semiconductors. In: Metzger R. (eds). Unimolecular and Supramolecular Electronics I. Topics in Current Chemistry. – Berlin, Heidel-berg: Springer, 2011. – 308 p.</mixed-citation></ref><ref id="B20"><label>20.</label><mixed-citation xml:lang="ru">Fröhlich H. On the theory of superconductivity: the one-dimensional case // Proc. Roy. Soc. London A. – 1954. – Vol. 223. – P. 296.</mixed-citation></ref><ref id="B21"><label>21.</label><mixed-citation xml:lang="ru">Пайерлс Р. Квантовая теория твердых тел: пер. с англ. А.А. Абрикосова. – М.: Иностранная литература, 1956. – 259 с.</mixed-citation></ref><ref id="B22"><label>22.</label><mixed-citation xml:lang="ru">Longuet-Higgins H.C., Salem L. The alternation of bond lengths in long conjugated chain molecules // Proc. Roy. Soc. London A. – 1959. – Vol. 251. – P. 172.</mixed-citation></ref><ref id="B23"><label>23.</label><mixed-citation xml:lang="ru">Pople J.A., Walmsley S.H. Bond alternation defects in long polyene molecules // Molec. Phys. – 1962. – Vol. 5. – P. 15–20.</mixed-citation></ref><ref id="B24"><label>24.</label><mixed-citation xml:lang="ru">Овчинников А.А., Украинский И.И., Квенцель Г.Ф. Теория одномерных моттов-ских полупроводников и электронная структура длинных молекул с сопряженными свя-зями // УФН. – 1972. – Т. 108. – С. 81–111.</mixed-citation></ref><ref id="B25"><label>25.</label><mixed-citation xml:lang="ru">Hudson B.S., Kohler B.E. A low-lying weak transition in the polyene α,ω-diphenyloctatetraene // Chem. Phys. Lett. – 1972. – Vol. 14. – Iss. 3. – P. 299–304.</mixed-citation></ref><ref id="B26"><label>26.</label><mixed-citation xml:lang="ru">Горбацевич А.А., Журавлев М.Н. Локализованные электронные состояния в вет-вящихся молекулах полиацетилена // Письма в ЖЭТФ. – 2014. – Т. 100. – №. 9. – C. 654–658.</mixed-citation></ref><ref id="B27"><label>27.</label><mixed-citation xml:lang="ru">Горбацевич А.А., Журавлев М.Н., Катаева Т.С., Кобрянский В.М. Локализован-ные электроны и фононы в ветвящихся молекулах полиацетилена // Российские нанотех-нологии. – 2016. – Т. 11. – № 11–12. – С. 121–127.</mixed-citation></ref><ref id="B28"><label>28.</label><mixed-citation xml:lang="ru">Controlling and observing sharp-valleyed quantum interference effect in single molecular junctions / B. Huang, X. Liu, Y. Yuan et al. // J. Am. Chem. Soc. – 2018. – Vol. 140. – Iss. 50. – P. 17685–17690.</mixed-citation></ref><ref id="B29"><label>29.</label><mixed-citation xml:lang="ru">Comprehensive suppression of single-molecule conductance using destructive sigma-interference M.H. Garner, H. Li, Y. Chen et al. // Nature. – 2018. – Vol. 558. – Iss. 7710. – P. 415–419.</mixed-citation></ref><ref id="B30"><label>30.</label><mixed-citation xml:lang="ru">Anti-resonance features of destructive quantum interference in single-molecule thiophene junctions achieved by electrochemical gating / J. Bails, A. Daaoub, S. Sangtarash et al. // Nature Materials. – 2019. – Vol. 18. – Iss. 4 – P. 364–369.</mixed-citation></ref><ref id="B31"><label>31.</label><mixed-citation xml:lang="ru">Liu J., Huang X., Wang F., Hong W. Quantum interference effects in charge transport through single-molecule junctions: detection, manipulation, and application // Acc. Chem. Res. – 2019. – Vol. 52. – Iss. 1. – P. 151–160.</mixed-citation></ref><ref id="B32"><label>32.</label><mixed-citation xml:lang="ru">Gate c ontrolling of quantum interference and direct observation of anti-resonances in single molecule charge transport / Y. Li, M. Buerkle, G. Li et al. // Nature Materials. – 2019. – Vol. 18. – Iss. 4. – P. 357–363.</mixed-citation></ref><ref id="B33"><label>33.</label><mixed-citation xml:lang="ru">Rincon J., Hallberg K., Aligia A.A., Ramasesha S. Quantum interference in coherent molecular conductance // Phys. Rev. Lett. – 2009. – Vol. 103. – P. 266807.</mixed-citation></ref><ref id="B34"><label>34.</label><mixed-citation xml:lang="ru">Lambert C.J. Basic concepts of quantum interference and electron transport and in sin-gle-molecule electronics // Chem. Soc. Rev. – 2015. – Vol. 44. – Iss. 4. – P. 875–888.</mixed-citation></ref><ref id="B35"><label>35.</label><mixed-citation xml:lang="ru">Горбацевич А.А., Журавлёв М.Н., Капаев В.В. Коллапс резонансов в полупровод-никовых гетероструктурах как переход с нарушением симметрии в открытой квантовой системе // ЖЭТФ. – 2008. – Т.134. – Вып. 2 (8). – С. 338–353.</mixed-citation></ref><ref id="B36"><label>36.</label><mixed-citation xml:lang="ru">Nozaki D., Schmidt W. G. Current density analysis of electron transport through molec-ular wires in open quantum systems // Journal of Computational Chemistry. – 2017. – Vol. 38. – Iss.19. – P. 1685–1692.</mixed-citation></ref><ref id="B37"><label>37.</label><mixed-citation xml:lang="ru">Promising anchoring groups for single-molecule conductance measurements / V. Kaliginedi, A.V. Rudnev, P. Moreno-García et al. // Phys. Chem. Chem. Phys. – 2014. – Vol. 16. – Iss. 43. – P. 23529–23539.</mixed-citation></ref><ref id="B38"><label>38.</label><mixed-citation xml:lang="ru">Liu J., Huang X., Wang F., Hong W. Quantum interference effects in charge transport through single-molecule junctions: detection, manipulation, and application // Acc. Chem. Res. – 2019. – Vol. 52. – Iss. 1. – P. 1151–1160.</mixed-citation></ref><ref id="B39"><label>39.</label><mixed-citation xml:lang="ru">Illusory Connection between cross-conjugation and quantum interference / K.G.L. Pedersen, A. Borges, P.Hedegard et al. // J. Phys. Chem. C. – 2015. – Vol. 119. – Iss. 48. – P. 26919–26924.</mixed-citation></ref><ref id="B40"><label>40.</label><mixed-citation xml:lang="ru">Yoshizawa K., Tada T., Staykov A. Orbital view of the electron transport in molecular devices // J. Am. Chem. Soc. – 2008. – Vol. 130. – Iss. 29. – P. 9406–9413.</mixed-citation></ref><ref id="B41"><label>41.</label><mixed-citation xml:lang="ru">Markussen T., Stadler R., Thygesen K.S. The Relation between structure and quantum interference in single molecule junctions // Nano Lett. – 2010. – Vol. 10. – Iss. 10. – P. 4260-4265.</mixed-citation></ref><ref id="B42"><label>42.</label><mixed-citation xml:lang="ru">Dewar M.J.S. The molecular orbital theory of organic chemistry. – N. Y.:, McGraw-Hill, 1969. – 484 p.</mixed-citation></ref><ref id="B43"><label>43.</label><mixed-citation xml:lang="ru">Breakdown of interference rules in azulene, a nonalternat hydrocarbon / J. Xia, B. Capozzi, S. Wei et al. // Nano Lett. – 2014. – Vol. 14. – P. 2941–2945.</mixed-citation></ref><ref id="B44"><label>44.</label><mixed-citation xml:lang="ru">Горбацевич А.А., Шубин Н.М. Квантовые логические вентили // УФН. – 2018. – Т. 188. – № 11. – С. 1209–1225.</mixed-citation></ref><ref id="B45"><label>45.</label><mixed-citation xml:lang="ru">Magic ratios for connectivity-driven conductance of graphene-like molecules / Y. Geng, S. Sangtarash, C. Huang et al. // J. Am. Chem. Soc. – 2015. – Vol. 137. – P. 4469–4476.</mixed-citation></ref><ref id="B46"><label>46.</label><mixed-citation xml:lang="ru">Liu S.-X., Lambert C.J.A. Magic ratio rule for beginners: A chemist's guide to quantum interference in molecules // Chem. Eur. J. – 2018. – Vol. 24. – P. 4193–4201.</mixed-citation></ref><ref id="B47"><label>47.</label><mixed-citation xml:lang="ru">Qunatum interference in acyclic systems: conductance of cross-conjugated molecules / G.C. Solomon, D.Q. Andrews, R.H. Goldsmith et al. // J. Am. Chem. Soc. – 2008. – Vol. 130. – P. 17301–17308.</mixed-citation></ref><ref id="B48"><label>48.</label><mixed-citation xml:lang="ru">Mahan D. Many particle physics. – N. Y., Kluwer Academic, 2000. – 785 p.</mixed-citation></ref><ref id="B49"><label>49.</label><mixed-citation xml:lang="ru">Miroshnichenko F.S., Kivshar Y.S. Fano resonances in nanoscale structures // Rev. Mod. Phys. – 2010. – Vol. 82. – P. 2257.</mixed-citation></ref><ref id="B50"><label>50.</label><mixed-citation xml:lang="ru">Direct observation of large quantum interfference effect in anthraquinone solid-state junctions / A. Rabache, J. Chaste, P. Petit et al. // J. Am. Chem. Soc. – 2013. – Vol. 135. – P. 10218–10221.</mixed-citation></ref><ref id="B51"><label>51.</label><mixed-citation xml:lang="ru">Large negative differential conductance in single-molecule break junctions / M.L. Perrin, R. Frisenda, M. Koole et al. // Nature Nanotechnology. – 2014. – Vol. 9. – P. 830–834.</mixed-citation></ref><ref id="B52"><label>52.</label><mixed-citation xml:lang="ru">Bound states in the continuum / C.W. Hsu, B. Zhen, A.D. Stone et al. // Nature Review Materials. – 2016. – Vol.1. – Iss. 9. – P. 1–13.</mixed-citation></ref><ref id="B53"><label>53.</label><mixed-citation xml:lang="ru">Ландау Л.Д., Лифшиц Е.М. Квантовая механика (нерелятивистская теория). – 6-е изд., испр. – М.: Физматлит, 2004. – Т. III. – 800 с.</mixed-citation></ref><ref id="B54"><label>54.</label><mixed-citation xml:lang="ru">Gorbatsevich A.A., Shubin N.M. Coalescence of resonances in dissipationless resonant tunneling structures and PT-symmetry breaking // Annals of Physics. – 2017. – Vol. 376. – P. 353–371.</mixed-citation></ref><ref id="B55"><label>55.</label><mixed-citation xml:lang="ru">Gorbatsevich A.A., Shubin N.M. Unified theory of resonances and bound states in the continuum in Hermitian tight-binding models // Physical Review B. – 2017. – Vol. 96. – No. 20. – P. 205441.</mixed-citation></ref><ref id="B56"><label>56.</label><mixed-citation xml:lang="ru">Quantum interference mediated vertical molecular tunneling transistors / M. Carlotti, Y. Liu, P. Wang et al. // Science Advances. – 2018. – Vol. 4. – No. 10 – P. eaat8237.</mixed-citation></ref><ref id="B57"><label>57.</label><mixed-citation xml:lang="ru">Scholes G.D., Fleming G.R., Olaya-Castro A., van Grondelle R. Lessons from nature about solar light harvesting // Nature Chemistry. – 2011. – Vol. 3 – P. 763–774.</mixed-citation></ref><ref id="B58"><label>58.</label><mixed-citation xml:lang="ru">Balzani V., Ceroni P., Maestri M., Vincinelli V. Light-harvesting dendrimers // Curr. Opin. Chem. Biol. – 2003. – No. 7. – P. 657–665.</mixed-citation></ref><ref id="B59"><label>59.</label><mixed-citation xml:lang="ru">Hecht S., Fréchet J.M.J. Dendritic encapsulation of function: applying nature’s site iso-lation principle from biomimetics to material science // Angew Chem Int Ed Engl. – 2001. – Vol. 40. – P. 74–91.</mixed-citation></ref><ref id="B60"><label>60.</label><mixed-citation xml:lang="ru">Archut A., Vögtle G. Functional cascade molecules // Chem. Soc. Rev. – 1998. – Vol. 27. – P. 233–240.</mixed-citation></ref><ref id="B61"><label>61.</label><mixed-citation xml:lang="ru">Bradshaw D.S., Andrews D.L. Mechanisms of light energy harvesting in dendrimers and hyperbranched polymers // Polymers. – 2011. – Vol. 3. – Iss. 4. – P. 2053–2077.</mixed-citation></ref><ref id="B62"><label>62.</label><mixed-citation xml:lang="ru">Olaya-Castro A., Scholes G.D. Energy transfer from Förster–Dexter theory to quantum coherent light-harvesting // International Reviews in Physical Chemistry. – 2011. – Vol. 30. – No. 1. – P. 49–77.</mixed-citation></ref><ref id="B63"><label>63.</label><mixed-citation xml:lang="ru">Serin J.M., Brousmiche D.W., Fréchet J.M.J. A FRET-based ultraviolet to near-infrared frequency converter // Journal of the American Chemical Society. – 2002. – Vol. 124. – Iss. 40. – P. 11848–11849.</mixed-citation></ref><ref id="B64"><label>64.</label><mixed-citation xml:lang="ru">Marcos M., Martín-Rapún R., Omenat A., Serrano J.L. Highly congested liquid crystal structures: dendrimers, dendrons, dendronized and hyperbranched polymers // Chem. Soc. Rev. – 2007. – Vol. 36. – P. 1889-1901.</mixed-citation></ref><ref id="B65"><label>65.</label><mixed-citation xml:lang="ru">Saez I.M., Goodby J.W. Supermolecular liquid crystals // J. Mater. Chem. – 2005. – Vol. 15. – P. 26–40.</mixed-citation></ref><ref id="B66"><label>66.</label><mixed-citation xml:lang="ru">Lam J.W.Y., Tang B.Z. Liquid‐crystalline and light‐emitting polyacetylenes // J. Polym. Sci. A Polym. Chem. – 2003. – Vol. 41. – Iss. 17. – P. 2607–2629.</mixed-citation></ref><ref id="B67"><label>67.</label><mixed-citation xml:lang="ru">Dendrimers and other dendritic polymers / Ed. by J.M. Frechet, D.A. Tomalia. – N.Y.: Wiley &amp;amp; Sons, 2001. – 688 p.</mixed-citation></ref><ref id="B68"><label>68.</label><mixed-citation xml:lang="ru">Astruc D., Boisselier E., Ornelas C. Dendrimers designed for functions: from physical, photophysical, and supramolecular properties to applications in sensing, catalysis, molecular electronics, and nanomedicine // Chem. Rev. – 2010. – Vol. 110. – Iss. 4. – P. 1857–1959.</mixed-citation></ref></ref-list>    
  </back>
</article>
