Articles with "tellurium" as a keyword



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High‐Yield Synthesis of Multifunctional Tellurium Nanorods to Achieve Simultaneous Chemo‐Photothermal Combination Cancer Therapy

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Published in 2017 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201701388

Abstract: Tellurium (Te) is an important semiconductor material with low band-gap energy, which has attracted considerable attention in recent years, due to its special chemical and physical properties and wide potential in electrochemistry, optoelectronics, and biological… read more here.

Keywords: combination; tellurium; high yield; chemo photothermal ... See more keywords
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Robust Piezoelectricity with Spontaneous Polarization in Monolayer Tellurene and Multilayer Tellurium Film at Room Temperature for Reliable Memory

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Published in 2022 at "Advanced Materials"

DOI: 10.1002/adma.202204697

Abstract: Robust neuromorphic computing in the Big Data era calls for long‐term stable crossbar‐array memory cells; however, the elemental segregation in the switch unit and memory unit that inevitably occurs upon cycling breaks the compositional and… read more here.

Keywords: spontaneous polarization; monolayer tellurene; tellurium; segregation ... See more keywords
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Initiating Reversible Aqueous Copper–Tellurium Conversion Reaction with High Volumetric Capacity through Electrolyte Engineering

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Published in 2022 at "Advanced Materials"

DOI: 10.1002/adma.202209322

Abstract: Pursuing conversion‐type cathodes with high volumetric capacity that can be used in aqueous environments remains rewarding and challenging. Tellurium (Te) is a promising alternative electrode due to its intrinsic attractive electronic conductivity and high theoretical… read more here.

Keywords: capacity; tellurium; conversion; volumetric capacity ... See more keywords
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Fungal formation of selenium and tellurium nanoparticles

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Published in 2019 at "Applied Microbiology and Biotechnology"

DOI: 10.1007/s00253-019-09995-6

Abstract: The fungi Aureobasidium pullulans, Mortierella humilis, Trichoderma harzianum and Phoma glomerata were used to investigate the formation of selenium- and tellurium-containing nanoparticles during growth on selenium- and tellurium-containing media. Most organisms were able to grow… read more here.

Keywords: selenium tellurium; tellurium containing; formation selenium; tellurium ... See more keywords
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Tracing Tellurium and Its Nanostructures in Biology

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Published in 2017 at "Biological Trace Element Research"

DOI: 10.1007/s12011-017-1006-2

Abstract: Tellurium (Te) is a semimetal rare element in nature. Together with oxygen, sulfur (S), and selenium (Se), Te is considered a member of chalcogen group. Over recent decades, Te applications continued to emerge in different… read more here.

Keywords: tellurium; tracing tellurium; tellurium nanostructures; nanostructures biology ... See more keywords
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Growth of Tellurium Nanobelts on h-BN for p-type Transistors with Ultrahigh Hole Mobility

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Published in 2022 at "Nano-Micro Letters"

DOI: 10.1007/s40820-022-00852-2

Abstract: The growth of high-quality single-crystalline Te nanobelts is reported by introducing atomically flat hexagonal boron nitride (h-BN) nanoflakes into the chemical vapor deposition system as the growth substrate. The field-effect transistor based on Te grown… read more here.

Keywords: mobility; growth; tellurium; ultrahigh hole ... See more keywords
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Structural and electrochemical characterization of lawsone-dependent production of tellurium-metal nanoprecipitates by photosynthetic cells of Rhodobacter capsulatus.

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Published in 2020 at "Bioelectrochemistry"

DOI: 10.1016/j.bioelechem.2020.107456

Abstract: Cells of the facultative photosynthetic bacterium Rhodobacter capsulatus exploit the simultaneous presence in the cultural medium of the toxic oxyanion tellurite (TeO32-) and the redox mediator lawsone (2-hydroxy-1,4-naphthoquinone) by reducing tellurite to metal Te0 nanoprecipitates… read more here.

Keywords: tellurium; microscopy; rhodobacter capsulatus; lawsone ... See more keywords
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Synthesis and investigations on tellurium myconanoparticles

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Published in 2018 at "Biotechnology Reports"

DOI: 10.1016/j.btre.2018.e00247

Abstract: Graphical abstract Size distribution of tellurium nanoparticles produced by Aspergillus welwitschiae F5k. read more here.

Keywords: synthesis investigations; investigations tellurium; tellurium; tellurium myconanoparticles ... See more keywords
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Tellurite biotransformation and detoxification by Shewanella baltica with simultaneous synthesis of tellurium nanorods exhibiting photo-catalytic and anti-biofilm activity.

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Published in 2018 at "Ecotoxicology and environmental safety"

DOI: 10.1016/j.ecoenv.2018.08.111

Abstract: Tellurite reducing bacterial strain was isolated from Zuari estuary, Goa India which could tolerate 5.5 mM potassium tellurite with a minimum inhibitory concentration of 6 mM. This strain was designated as GUSDZ9 and was identified as Shewanella… read more here.

Keywords: biofilm activity; tellurium; anti biofilm; shewanella baltica ... See more keywords
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The role of carbon pore structure in tellurium/carbon cathodes for lithium-tellurium batteries

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Published in 2021 at "Electrochimica Acta"

DOI: 10.1016/j.electacta.2021.138621

Abstract: Abstract Tellurium (Te) is a rising electrode material for rechargeable batteries due to its prominent electrical conductivity (2 × 102 S m−1) and high volumetric capacity (2621 mAh cm−3). Currently, Li-Te batteries are mainly challenged by the… read more here.

Keywords: tellurium; carbon pore; carbon; pore structure ... See more keywords
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A novel and clean process for extracting tellurium and bismuth from Dashuigou tellurium ore by oxidizing leaching

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Published in 2020 at "Hydrometallurgy"

DOI: 10.1016/j.hydromet.2019.105205

Abstract: Abstract As the only independent tellurium deposit in the world, the exploitation and utilization of Dashuigou tellurium deposit has attracted more and more attention in recent years. Phase analyses show that the mineral composition of… read more here.

Keywords: tellurium; tellurium bismuth; tellurium ores; bismuth dashuigou ... See more keywords