Search Results - "Baranov, Alexander"

Carbon-based interlayers in perovskite solar cells by Litvin, Aleksandr P., Zhang, Xiaoyu, Berwick, Kevin, Fedorov, Anatoly V., Zheng, Weitao, Baranov, Alexander V.

“…Perovskites are solution-processed, high-performance semiconductors of interest in low-cost photovoltaics. The interfaces between the perovskite photoactive…”
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Giant Stokes Shifts in AgInS2 Nanocrystals with Trapped Charge Carriers by Baimuratov, Anvar S, Martynenko, Irina V, Baranov, Alexander V, Fedorov, Anatoly V, Rukhlenko, Ivan D, Kruchinin, Stanislav Yu

“…Nanocrystals of AgInS2 demonstrate giant Stokes shifts ∼1 eV, the nature of which is still not clearly understood. We propose a theoretical model of this…”
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Intrinsic Chirality of CdSe/ZnS Quantum Dots and Quantum Rods by Mukhina, Maria V, Maslov, Vladimir G, Baranov, Alexander V, Fedorov, Anatoly V, Orlova, Anna O, Purcell-Milton, Finn, Govan, Joseph, Gun’ko, Yurii K

“…A new class of chiral nanoparticles is of great interest not only for nanotechnology, but also for many other fields of scientific endeavor. Normally the…”
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Toward Bright Red-Emissive Carbon Dots through Controlling Interaction among Surface Emission Centers by Kundelev, Evgeny V, Tepliakov, Nikita V, Leonov, Mikhail Yu, Maslov, Vladimir G, Baranov, Alexander V, Fedorov, Anatoly V, Rukhlenko, Ivan D, Rogach, Andrey L

“…Relatively weak red photoluminescence of carbon dots (CDots) is a major challenge on the way to their successful implementation in biological and…”
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Revealing the nature of optical activity in carbon dots produced from different chiral precursor molecules by Das, Ananya, Kundelev, Evgeny V., Vedernikova, Anna A., Cherevkov, Sergei A., Danilov, Denis V., Koroleva, Aleksandra V., Zhizhin, Evgeniy V., Tsypkin, Anton N., Litvin, Aleksandr P., Baranov, Alexander V., Fedorov, Anatoly V., Ushakova, Elena V., Rogach, Andrey L.

“…Carbon dots (CDs) are light-emitting nanoparticles that show great promise for applications in biology and medicine due to the ease of fabrication,…”
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Energy Level Modification with Carbon Dot Interlayers Enables Efficient Perovskite Solar Cells and Quantum Dot Based Light‐Emitting Diodes by Zhang, Xiaoyu, Zeng, Qingsen, Xiong, Yuan, Ji, Tianjiao, Wang, Chen, Shen, Xinyu, Lu, Min, Wang, Haoran, Wen, Shanpeng, Zhang, Yu, Yang, Xuyong, Ge, Xin, Zhang, Wei, Litvin, Aleksandr P., Baranov, Alexander V., Yao, Dong, Zhang, Hao, Yang, Bai, Rogach, Andrey L., Zheng, Weitao

“…Controlling the transport and minimizing charge carrier trapping at interfaces is crucial for the performance of various optoelectronic devices. Here, how…”
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Induction of Chirality in Two-Dimensional Nanomaterials: Chiral 2D MoS2 Nanostructures by Purcell-Milton, Finn, McKenna, Robert, Brennan, Lorcan J, Cullen, Conor P, Guillemeney, Lilian, Tepliakov, Nikita V, Baimuratov, Anvar S, Rukhlenko, Ivan D, Perova, Tatiana S, Duesberg, Georg S, Baranov, Alexander V, Fedorov, Anatoly V, Gun’ko, Yurii K

“…Two-dimensional (2D) nanomaterials have been intensively investigated due to their interesting properties and range of potential applications. Although most…”
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Feasibility of RF energy harvesting for wireless gas sensor nodes by Baranov, Alexander M., Akbari, Saba, Spirjakin, Denis, Bragar, Andrey, Karelin, Alexey

“…•This work explores an RF energy harvesting system for wireless gas sensor nodes with two gas sensor types: electrochemical CO sensor and catalytic sensor for…”
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Annealing-induced structural changes of carbon onions: High-resolution transmission electron microscopy and Raman studies by Bogdanov, Kirill, Fedorov, Anatoly, Osipov, Vladimir, Enoki, Toshiaki, Takai, Kazuyuki, Hayashi, Takuya, Ermakov, Victor, Moshkalev, Stanislav, Baranov, Alexander

“…The first- and second-order Raman spectra of carbon nano-onions (CNOs), produced via annealing of detonation nanodiamonds with a mean grain size of ∼5nm in the…”
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Photoluminescence features of nickel-nitrogen complexes in Ib HPHT diamond matrix by Kaliya, Ilia E., Osipov, Vladimir Yu, Shakhov, Fedor M., Takai, Kazuyuki, Bogdanov, Kirill V., Baranov, Alexander V.

“…The multiple color centers based on nickel-nitrogen complexes in synthetic Ib HPHT diamond matrices were optically characterized with an accent on a…”
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Methodology for estimating potential explosion hazard of hydrocarbon with hydrogen mixtures without identifying gas composition by Ivanov, Ivan, Baranov, Alexander M., Akbari, Saba, Mironov, Sergey, Karpova, Elena

“…•In this work, a methodology for assessing the degree of the explosiveness of hydrocarbon gases combined with hydrogen is proposed.•The methodology does not…”
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Amino Functionalization of Carbon Dots Leads to Red Emission Enhancement by Kundelev, Evgeny V, Tepliakov, Nikita V, Leonov, Mikhail Yu, Maslov, Vladimir G, Baranov, Alexander V, Fedorov, Anatoly V, Rukhlenko, Ivan D, Rogach, Andrey L

“…The availability of carbon dots (CDots) with bright red photoluminescence (PL) would significantly broaden the range of their biological and optoelectronic…”
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Duo Emission of CVD Nanodiamonds Doped by SiV and GeV Color Centers: Effects of Growth Conditions by Bogdanov, Kirill V, Baranov, Mikhail A, Feoktistov, Nikolay A, Kaliya, Ilya E, Golubev, Valery G, Grudinkin, Sergey A, Baranov, Alexander V

“…The investigation of the hot filament chemical vapor deposition nanodiamonds with simultaneously embedded luminescent GeV and SiV color centers from solid…”
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Lead-Free Perovskites for Lighting and Lasing Applications: A Minireview by Ushakova, Elena V, Cherevkov, Sergei A, Kuznetsova, Vera A, Baranov, Alexander V

“…Research on materials with perovskite crystal symmetry for photonics applications represent a rapidly growing area of the photonics development due to their…”
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Cadmium Chalcogenide Nano‐Heteroplatelets: Creating Advanced Nanostructured Materials by Shell Growth, Substitution, and Attachment by Kormilina, Tatiana K., Cherevkov, Sergei A., Fedorov, Anatoly V., Baranov, Alexander V.

“…The current direction in the evolution of 2D semiconductor nanocrystals involves the combination of metal and semiconductor components to form new…”
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Magneto-Fluorescent Microbeads for Bacteria Detection Constructed from Superparamagnetic Fe3O4 Nanoparticles and AIS/ZnS Quantum Dots by Martynenko, Irina V, Kusić, Dragana, Weigert, Florian, Stafford, Shelley, Donnelly, Fearghal C, Evstigneev, Roman, Gromova, Yulia, Baranov, Alexander V, Rühle, Bastian, Kunte, Hans-Jörg, Gun’ko, Yurii K, Resch-Genger, Ute

“…The efficient and sensitive detection of pathogenic microorganisms in aqueous environments, such as water used in medical applications, drinking water, and…”
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Deployment and evaluation of a wireless sensor network for methane leak detection by Somov, Andrey, Baranov, Alexander, Spirjakin, Denis, Spirjakin, Andrey, Sleptsov, Vladimir, Passerone, Roberto

“…Wireless sensor networks (WSN) have been adopted in various monitoring applications. However, due to the high power consumption of catalytic gas sensors, which…”
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Dislocation-Induced Chirality of Semiconductor Nanocrystals by Baimuratov, Anvar S, Rukhlenko, Ivan D, Gun’ko, Yurii K, Baranov, Alexander V, Fedorov, Anatoly V

“…Optical activity is a common natural phenomenon, which occurs in individual molecules, biomolecules, biological species, crystalline solids, liquid crystals,…”
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Investigation of catalytic hydrogen sensors with platinum group catalysts by Ivanov, Ivan I., Baranov, Alexander M., Talipov, Vladislav A., Mironov, Sergei M., Akbari, Saba, Kolesnik, Irina V., Orlova, Elena D., Napolskii, Kirill S.

“…•Hydrogen industrial sensors with different catalysts of platinum group (Pt, Pd, Ir and Rh) have been investigated.•Quantitative comparison of sensors response…”
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Structure–Optical Property Relationship of Carbon Dots with Molecular-like Blue-Emitting Centers by Kundelev, Evgeny V., Strievich, Evgeny D., Tepliakov, Nikita V., Murkina, Anastasiia D., Dubavik, Aliaksei Yu, Ushakova, Elena V., Baranov, Alexander V., Fedorov, Anatoly V., Rukhlenko, Ivan D., Rogach, Andrey L.

“…The determination of physical mechanisms governing photoluminescence (PL) of carbon dots (CDots) is required for fabrication of CDots with desired optical…”
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