Search Results - "Luo, Jiabao"
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High-efficient and pH-sensitive orange luminescence from silicon-doped carbon dots for information encryption and bio-imaging
Published in Journal of colloid and interface science (01-02-2022)“…[Display omitted] The exploration of carbon dots (CDs) with high quantum yield, facile synthesis path and satisfying output for their multiple applications…”
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Impact of Land Use Change on the Spatiotemporal Evolution of Ecosystem Services in Tropical Islands: A Case Study of Hainan Island, China
Published in Land (Basel) (01-08-2024)“…Land use change drives the ecosystem service value (ESV) to some extent. Investigating the impact of land use distribution patterns under different scenarios…”
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Thermal-stable blue-red dual-emitting Na2Mg2Si6O15: Eu2+, Mn2+ phosphor for plant growth lighting
Published in Journal of luminescence (01-11-2021)“…Dual-emitting alkaline silicate phosphors Na2Mg2Si6O15: Eu2+, Mn2+ have been synthesized to realize blue and red emissions to boost photosynthesis process. At…”
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Structural and spectroscopic investigation of an efficient and broadband NIR phosphor InBO3: Cr3+ and its application in NIR pc-LEDs
Published in Ceramics international (15-05-2021)“…A broadband NIR phosphor Cr3+-doped InBO3 was successfully prepared and systematically investigated. XRD refinement result reveals that Cr3+ ions locate the…”
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Luminescent properties and LED Application of Broadband Near-Infrared Emitting NaInGe2O6: Cr3+ phosphors
Published in Ceramics international (15-09-2021)“…A NIR-emitting Cr3+-activated phosphors (NaInGe2O6: Cr3+) covering whole NIR-I region (700–1200 nm) were successfully designed and prepared via solid-state…”
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Red-emitting carbon dots as luminescent agent in wide-range water detection in organic solvents and polarity-selective zebrafish imaging
Published in Journal of alloys and compounds (05-11-2022)“…Heteroatom-doped carbon dots with promising luminescent properties are excellent candidates for sensing and imaging application. Herein, we reported a facile…”
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Design of Low-RCS Vivaldi Antenna Based on Characteristic Mode Analysis
Published in IEEE antennas and wireless propagation letters (01-04-2024)“…In this letter, a low radar cross section (RCS) Vivaldi antenna is designed based on characteristic mode analysis (CMA). The characteristic mode theory (CMT)…”
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A facile synthesis of high-efficient N,S co-doped carbon dots for temperature sensing application
Published in Dyes and pigments (01-02-2020)“…A high-efficient nitrogen and sulfur-doped carbon dots (CDs) were prepared from l-Cysteine (Cys) and trisodium citrate dihydrate using a hydrothermal method…”
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Pb(II) detection and versatile bio-imaging of green-emitting carbon dots with excellent stability and bright fluorescence
Published in Nanoscale (04-02-2021)“…Green-emitting carbon dots (G-CDs) were synthesized via a simple and green hydrothermal method using betaine hydrochloride and sulfadiazine as carbon and…”
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Great emission enhancement of high-efficient broadband K3YSi2O7: Eu red phosphor via enhancing crystallinity
Published in Journal of alloys and compounds (15-02-2021)“…Doping with alkali metal ions is an effective and universal method for luminescent efficiency enhancement of phosphors, but the corresponding mechanism of…”
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Bright red-emitting P, Br co-doped carbon dots as “OFF-ON” fluorescent probe for Cu2+ and L-cysteine detection
Published in Journal of alloys and compounds (15-03-2022)“…•A bright red-emitting carbon dots with peak at 610 nm and quantum yield of 11.3% was synthesized.•P, Br co-doped leads to a dramatic emission enhancement by…”
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Composition modification for tuning the luminescent property in Sr19(Mg,Mn)2(PO4)14: Eu2+ phosphors
Published in Journal of luminescence (01-11-2021)“…Different crystallographic sites occupation has significant influence on the luminescent characteristics of the Eu2+ and Mn2+ activated phosphors. In this…”
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Structural Confinement and Energetic Matching Synergistic Effect toward a High-Energy Transfer Efficiency and a Significant Red Emission Enhancement in a Eu2+,Ln3+ Co-doped Sr9LiMn(PO4)7 Whitlockite Phosphor
Published in Inorganic chemistry (13-06-2022)“…Despite an encouraging progress, Mn2+-activated red phosphors suffer from an insufficient emission intensity and a bad color purity. Thus, it is necessary to…”
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Structural Confinement and Energetic Matching Synergistic Effect toward a High-Energy Transfer Efficiency and a Significant Red Emission Enhancement in a Eu 2+ ,Ln 3+ Co-doped Sr 9 LiMn(PO 4 ) 7 Whitlockite Phosphor
Published in Inorganic chemistry (13-06-2022)“…Despite an encouraging progress, Mn -activated red phosphors suffer from an insufficient emission intensity and a bad color purity. Thus, it is necessary to…”
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Hydrothermal synthesis of bright blue-emitting carbon dots for bioimaging and fluorescent determination of baicalein
Published in Optical materials (01-03-2021)“…Bright blue-emitting CDs (B-CDs) with a considerable QY of 66 % were synthesized from precursors of cysteine, trisodium citrate dehydrate and ethylenediamine…”
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In-Band RCS Reduction of Circularly Polarized Microstrip Antenna Array Based on a Novel Feed Network
Published in IEEE transactions on antennas and propagation (01-03-2024)“…In this study, a new method to reduce the in-band radar cross section (RCS) of a circularly polarized microstrip antenna array (CPMAA) based on a novel feed…”
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Photosensitizers with aggregation-induced far-red/near-infrared emission for versatile visualization and broad-spectrum photodynamic killing of pathogenic microbes
Published in Journal of colloid and interface science (15-03-2023)“…[Display omitted] The exploration of photosensitizers with aggregation-induced emission (AIE PSs) for efficient visualization and broad-spectrum photodynamic…”
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High-efficient, spherical and thermal-stable carbon dots@silica fluorescent composite as rare earth-free phosphors for white LED
Published in Ceramics international (01-07-2020)“…This paper reported a facile synthesis path to realize high-luminescent rare-earth-free composite powder, by embedding blue/green-emitting N-doped carbon dots…”
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Bright and thermal-stable RGB emission realized by Eu2+-Tb3+/Mn2+ energy transfer in Na3SrMg11(PO4)9
Published in Journal of alloys and compounds (05-09-2021)“…•Structure, site-occupancy and luminescence of Na3SrMg11(PO4)9:Eu2+/Mn2+/Tb3+ were studied.•Broad excitation band and wide-gamut-coverage emission could be…”
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