Academic literature on the topic 'Subphthalocyanine'
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Journal articles on the topic "Subphthalocyanine"
Rudolf, Marc, Olga Trukhina, Josefina Perles, et al. "Taming C60fullerene: tuning intramolecular photoinduced electron transfer process with subphthalocyanines." Chemical Science 6, no. 7 (2015): 4141–47. http://dx.doi.org/10.1039/c5sc00223k.
Full textSánchez-Molina, Irene, Guillermo Lucena-Alcalde, Christian G. Claessens, and Tomás Torres. "Effect of a chiral ligand in the self-assembly of subphthalocyanine-based metallosupramolecular capsules." Canadian Journal of Chemistry 92, no. 8 (2014): 685–87. http://dx.doi.org/10.1139/cjc-2014-0053.
Full textGöktuğ, Özge, Cem Göl, and Mahmut Durmuş. "Synthesis of novel dimeric subphthalocyanines via azide-alkyne Huisgen 1,3-dipolar cycloaddition and palladiumcatalyzed Glaser–Hay coupling reactions." Journal of Porphyrins and Phthalocyanines 21, no. 07n08 (2017): 539–46. http://dx.doi.org/10.1142/s108842461750050x.
Full textSakamoto, Keiichi, Satoru Yoshino, Makoto Takemoto, et al. "Synthesis of arylsulfanyl-subphthalocyanines and their ring expansion reaction." Journal of Porphyrins and Phthalocyanines 19, no. 05 (2015): 688–94. http://dx.doi.org/10.1142/s1088424615500194.
Full textMori, Satoru, Naoya Ogawa, Etsuko Tokunaga, Seiji Tsuzuki, and Norio Shibata. "Design, synthesis and optical properties of unsymmetrical subphthalocyanine trimer connected by phloroglucinol via axial positions." Dalton Transactions 45, no. 3 (2016): 908–12. http://dx.doi.org/10.1039/c5dt04500b.
Full textYoshinaga, Kosuke, Leo Delage-Laurin, and Timothy M. Swager. "Fluorous phthalocyanines and subphthalocyanines." Journal of Porphyrins and Phthalocyanines 24, no. 08 (2020): 1074–82. http://dx.doi.org/10.1142/s1088424620500182.
Full textShi, Maohu, Jingzhi Chen, and Zhen Shen. "Synthesis and spectroscopic properties of photochromic dithienylethene-functionalized subphthalocyanine conjugate." Journal of Porphyrins and Phthalocyanines 20, no. 08n11 (2016): 1082–89. http://dx.doi.org/10.1142/s108842461650067x.
Full textTrelka, Marta, Anaïs Medina, David Écija, et al. "Subphthalocyanine-based nanocrystals." Chemical Communications 47, no. 36 (2011): 9986. http://dx.doi.org/10.1039/c1cc11658d.
Full textMorisue, Mitsuhiko, Wataru Suzuki, and Yasuhisa Kuroda. "Hexameric subphthalocyanine rosette." Dalton Transactions 40, no. 39 (2011): 10047. http://dx.doi.org/10.1039/c1dt11214g.
Full textShimizu, Soji, Shota Nakano, Takahisa Hosoya, and Nagao Kobayashi. "Pyrene-fused subphthalocyanine." Chem. Commun. 47, no. 1 (2011): 316–18. http://dx.doi.org/10.1039/c0cc01877e.
Full textDissertations / Theses on the topic "Subphthalocyanine"
Garbage, Romain. "Synthèse de nanoroues et de nanovéhicules : exploration des fragments triptycène, subphthalocyanine et bisindénochrysène." Toulouse 3, 2013. http://thesesups.ups-tlse.fr/2081/.
Full textDue to its rigidity and symmetry, very interesting is to use the triptycene fragment in the synthesis of nanomachines. Thus, it has been used as a wheel in nanovehicles but it was found that its interaction with the surface was too strong, so we explored other fragments as new molecular wheel candidates. These new wheels have a bowl-shaped structure in order to decrease the interaction with the surface, improving their mobility. Furthermore, they contain a tag which allows us to directly visualize the rotation of the wheel by STM imaging. This behaviour, which was predicted by theoretical studies was observed experimentally with the subphthalocyanine-based wheel. Subphthalocyanine wheels were synthesized, but it was found that their connexion through the boron atom was unstable on the metallic surfaces used for the STM experiments. This is the reason why we decided to explore the synthesis of wheels based on the bis-indenochrysene fragment. A nanovehicle with four triptycene wheels was also studied on a semiconductor surface. Calculations were carried out in order to interpret the experimental images. Different conformations were optimized on the surface and the most stable conformation seems to confirm the molecule orientation on the surface. In the meantime, it was also discovered that, on Sm/Si surfaces, triptycenes form 1D networks along the samarium rows. In order to promote this 1D organisation, we synthesized functionalized triptycenes capable of self-assembling via hydrogen bonds
Jacquot, de Rouville Henri-Pierre. "Synthèse de molécules technomimétiques pour des applications en nanomécanique." Toulouse 3, 2010. http://thesesups.ups-tlse.fr/1019/.
Full textTwo technomimetic molecular machines, which have the shape and the function of macroscopic objects, were developed during this thesis: a molecular motor and a nanovehicle. The first one was designed in order to control an azimutal rotational motion. This machine is based on a family of ruthenium complexes coordinated by a scorpionate ligand acting as a stator and a pentaphenylcyclopentadienyl ligand acting as a rotor. In order to favor a unidirectional rotation of the rotor, introduction of chirality was achieved in the design of the molecule. Besides, a stator functionalized with an azobenzene functional group and its ruthenium model complex were synthesized in order to lock the rotation of the rotor in a controlled manner. The second machine was designed to control an altitudinal rotational motion. To achieve this goal, a new generation of wheels was synthesised based on subphthalocyanine fragments which have a bowl shape structure avoiding too many interactions with the surface. The synthesis of a nanovehicle was considered around a polyaromatic core
Glebe, Ulrich [Verfasser]. "Selbstassemblierte Monolagen und magnetisch strukturierte Submonolagen mit dia- und paramagnetischen Molekülen sowie Einzelmolekülmagneten auf Phthalocyanin- und Subphthalocyanin-Basis / Ulrich Glebe." Kassel : Universitätsbibliothek Kassel, 2012. http://d-nb.info/1018927565/34.
Full text阿久斗, 髙木, 高木 阿久斗 та Akuto Takagi. "有機半導体材料の開発 : 共役系骨格に対する置換基導入の集積性への影響とデバイス応用に向けた物性評価". Thesis, https://doors.doshisha.ac.jp/opac/opac_link/bibid/BB13071699/?lang=0, 2018. https://doors.doshisha.ac.jp/opac/opac_link/bibid/BB13071699/?lang=0.
Full textEbenhoch, Bernd. "Organic solar cells : novel materials, charge transport and plasmonic studies." Thesis, University of St Andrews, 2015. http://hdl.handle.net/10023/7814.
Full textMenting, Raoul. "Light-induced energy and charge transfer processes in artificial photosynthetic systems." Doctoral thesis, Humboldt-Universität zu Berlin, Mathematisch-Naturwissenschaftliche Fakultät I, 2013. http://dx.doi.org/10.18452/16656.
Full textThe main objective of the present thesis was to conduct investigations of photo-induced electron transfer (ET) and excitation energy transfer (EET) processes in model compounds that are considered potentially appropriate for use in artificial photosynthesis. Two approaches have been used to construct the artificial photosynthetic systems, namely covalent and supramolecular approach. In both systems similar optically active molecules have been employed, particularly silicon-based phthalocyanines (SiPc). A comparative study between the covalently-linked and self-assembled systems had been conducted. For these purposes, thorough spectroscopic measurements in the UV/Vis range had been performed on these conjugates. A combination of steady-state and time-resolved experiments allowed an identification and quantification of the photo-induced ET and EET processes. In the first part of the work several covalently bound triads and a pentad bearing a central SiPc unit were studied. In all systems highly efficient ET and EET processes take place. It was found that the solvent exerts great influence on the photophysical properties of the systems. The lifetime of the charge-separated state varied from 1.7 ns (toluene) down to 30 ps (DMF). In the second part of the thesis, for the first time the formation of ternary supramolecular complexes consisting of a beta-cyclodextrin (CD), a conjugated subphthalocyanine (SubPc), a porphyrin (Por) and a series of SiPcs substituted axially with two CDs via different spacers was shown. These components are held in water by host-guest interactions and the formation of these host-guest complexes was found to be very efficient. Upon excitation of the SubPc-part of the complex sequential ET and EET processes from SubPc to SiPc take place. The Por dye acts as a transfer bridge enabling these processes. The probability of ET is controlled by the linker between CD and SiPc. Charge recombination to the ground state occurs within 1.7 ns.
Eder, Grace M. "Dye Molecule-Based Porous Organic Materials." The Ohio State University, 2018. http://rave.ohiolink.edu/etdc/view?acc_num=osu1530012900215452.
Full textBernhard, Yann. "Synthèse et étude de nouvelles sondes fluorescentes pour l'imagerie optique, l'imagerie Cherenkov et les imageries multimodales." Thesis, Dijon, 2015. http://www.theses.fr/2015DIJOS015/document.
Full textThe goal of this work was to prepare and study new fluorescent probes, which could give rise to novel optical or Cherenkov imaging agents. The first section of this work describes the synthesis of fluorescent subphthalocyanines and phthalocyanines probes, which possess relevant chemicals groups suitable for optical imaging applications. The optical and physico-chemical properties of the new probes were carefully examined to ensure they comply with the specification of the fluorophores for the desired application. The second part focused on the subsequent development of a few selected probes into real imaging agents. The biovectorisation of subphtalocyanines was achieved upon conjugation of a peptide either with the probe or with a liposome that encapsulate the probe. Phthalocyanine-based functional probes were engaged in the synthesis of nanohybrides made of iron oxide nanoparticles or titania nanotubes, to afford bimodal or theranostic agents. In a final part, the energy transfer phenomenon (CRET) between Cherenkov emitting radionuclides and organic fluorophores was studied. The optimal transfer parameters were considered to prepare a CRET probe made of a fluorescein moiety covalently attached to an Yttrium-90 complex. Finally, the ability to emit in the near infrared window was explored by multi-CRET-FRET transfer
Brisson, Emma. "Stable Boron Subphthalocyanines: A Structure Property Relationship and New Processes for Further Synthetic Study." Thesis, 2011. http://hdl.handle.net/1807/30523.
Full textMorse, Graham Edward Jr. "Engineering Boronsubphthalocyanine for Organic Electronic Applications." Thesis, 2012. http://hdl.handle.net/1807/35083.
Full textBook chapters on the topic "Subphthalocyanine"
Jacquot de Rouville, Henri-Pierre, Romain Garbage, Agnès M. Sirven, Claire Kammerer, and Gwénaël Rapenne. "Triptycene or Subphthalocyanine Wheels and Polyaromatic Hydrocarbon Nanovehicles." In Single Molecular Machines and Motors. Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-13872-5_4.
Full textClaessens, Christian G., Gema de la Torre, and Tomás Torres. "From Dipolar to Octupolar Phthalocyanine Derivatives: The Example of Subphthalocyanines." In Challenges and Advances in Computational Chemistry and Physics. Springer Netherlands, 2006. http://dx.doi.org/10.1007/1-4020-4850-5_16.
Full textL. Pakhomov, Georgy, Vlad V. Travkin, and Pavel A. Stuzhin. "Hexachlorinated Boron(III) Subphthalocyanine as Acceptor for Organic Photovoltaics: A Brief Overview." In Recent Advances in Boron-Containing Materials. IntechOpen, 2020. http://dx.doi.org/10.5772/intechopen.90292.
Full textMcKeown, N. B. "Subphthalocyanines." In Six-Membered Hetarenes with Two Unlike or More than Two Heteroatoms and Fully Unsaturated Larger-Ring Heterocycles. Georg Thieme Verlag KG, 2004. http://dx.doi.org/10.1055/sos-sd-017-01937.
Full textYurt, Fatma, Kasim Ocakoglu, Ozge Er, et al. "Evaluation of photodynamic therapy and nuclear imaging potential of subphthalocyanine integrated TiO2 nanoparticles in mammary and cervical tumor cells." In Porphyrin Science by Women. WORLD SCIENTIFIC, 2021. http://dx.doi.org/10.1142/9789811223556_0024.
Full textMcKeown, N. B. "Trisubstituted Subphthalocyanines from Phthalonitriles." In Six-Membered Hetarenes with Two Unlike or More than Two Heteroatoms and Fully Unsaturated Larger-Ring Heterocycles. Georg Thieme Verlag KG, 2004. http://dx.doi.org/10.1055/sos-sd-017-01939.
Full textMcKeown, N. B. "Hexasubstituted Subphthalocyanines from Phthalonitriles." In Six-Membered Hetarenes with Two Unlike or More than Two Heteroatoms and Fully Unsaturated Larger-Ring Heterocycles. Georg Thieme Verlag KG, 2004. http://dx.doi.org/10.1055/sos-sd-017-01940.
Full text"2. Phthalocyanines and Related Compounds: 2.2. Synthesis of Subphthalocyanines." In Hetarenes IV, edited by Ernst Schaumann. Georg Thieme Verlag, 1997. http://dx.doi.org/10.1055/b-0035-111052.
Full textMcKeown, N. B. "AAAB-Type Phthalocyanines from the Ring Expansion of Subphthalocyanines." In Six-Membered Hetarenes with Two Unlike or More than Two Heteroatoms and Fully Unsaturated Larger-Ring Heterocycles. Georg Thieme Verlag KG, 2004. http://dx.doi.org/10.1055/sos-sd-017-01950.
Full textSgobba, Vito, and Dirk M. Guldi. "Nanohybrids Based on Porphyrins, Phthalocyanines and Subphthalocyanines in Combination with Graphene and Related Materials: New Developments." In Handbook of Porphyrin Science (Volumes 36 – 40). World Scientific Publishing Company, 2016. http://dx.doi.org/10.1142/9789813149601_0001.
Full textConference papers on the topic "Subphthalocyanine"
Wang, Yang, Donghong Gu, and Fuxi Gan. "Application of subphthalocyanine thin films in high-density optical recording." In Optical Storage (ISOS 2002), edited by Fuxi Gan and Zuoyi Li. SPIE, 2003. http://dx.doi.org/10.1117/12.510077.
Full textZang, Yue, Jungsheng Yu, Jiang Huang, and Yadong Jiang. "Charge carrier losses of organic solar cells based on subphthalocyanine/C60heterojunction." In 6th International Symposium on Advanced Optical Manufacturing and Testing Technologies (AOMATT 2012), edited by Yadong Jiang, Junsheng Yu, and Zhifeng Wang. SPIE, 2012. http://dx.doi.org/10.1117/12.977837.
Full textMa, Biwu, Yoshikazu Miyamoto, Claire H. Woo, Jean M. J. Fréchet, Fan Zhang, and Yi Liu. "Solution processable boron subphthalocyanine derivatives as active materials for organic photovoltaics." In SPIE Photonic Devices + Applications, edited by Zakya H. Kafafi and Paul A. Lane. SPIE, 2009. http://dx.doi.org/10.1117/12.825372.
Full textWang, Po-Sheng, Cheng-Chieh Lee, Jiun-Haw Lee, Lee-Yih Wang, Chi-Feng Lin, and Tien-Lung Chiu. "Boron subphthalocyanine-based organic photovoltaic device with record high open circuit voltage." In 2015 22nd International Workshop on Active-Matrix Flatpanel Displays and Devices (AM-FPD). IEEE, 2015. http://dx.doi.org/10.1109/am-fpd.2015.7173236.
Full textDurantini, Edgardo, and Mariana Spesia. "Synthesis of a tricationic subphthalocyanine with potential use in photoinactivation of bacteria." In The 10th International Electronic Conference on Synthetic Organic Chemistry. MDPI, 2006. http://dx.doi.org/10.3390/ecsoc-10-01393.
Full textMa, Zhu, Junsheng Yu, Juan Zhao, Shengqiang Liu, and Longfeng Jiang. "Metallophthalocyanine and subphthalocyanine films as electron-transport layer in organic light-emitting diodes." In 6th International Symposium on Advanced Optical Manufacturing and Testing Technologies (AOMATT 2012), edited by Yadong Jiang, Junsheng Yu, and Zhifeng Wang. SPIE, 2012. http://dx.doi.org/10.1117/12.978655.
Full textWang, Yang, Donghong Gu, and Fuxi Gan. "Spectral and optical properties of a new subphthalocyanine dye as a potential optical recording material." In Fifth International Symposium on Optical Storage (IS0S 2000), edited by Fuxi Gan and Lisong Hou. SPIE, 2001. http://dx.doi.org/10.1117/12.416832.
Full textHao, X., S. Wang, T. Sakurai, and K. Akimoto. "The Effect of Bathocuproine (BCP) buffer layer in boron subphthalocyanine chloride (SubPc)/fullerene (C60) Organic Solar Cells with inverted structure." In 2014 International Conference on Solid State Devices and Materials. The Japan Society of Applied Physics, 2014. http://dx.doi.org/10.7567/ssdm.2014.k-3-4.
Full textLilichenko, Nadezda, Robert Ossig, Ulrich Glebe, Ulrich Siemeling, Frank Hubenthal, and Frank Träger. "SHG studies of self-assembled monolayers of subphthalocyanines on gold." In SPIE LASE, edited by Jan J. Dubowski, David B. Geohegan, and Frank Träger. SPIE, 2013. http://dx.doi.org/10.1117/12.2001277.
Full textZasedatelev, A. V., T. V. Dubinina, V. I. Krasovskii, and A. B. Karpo. "Strong saturable-absorption effect in subphthalocyanines caused by plasmonic nanoparticles." In 2016 International Conference Laser Optics (LO). IEEE, 2016. http://dx.doi.org/10.1109/lo.2016.7549873.
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