Search Results - "Fei Shi"
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Correlated insulating states at fractional fillings of the WS2/WSe2 moiré lattice
Published in Nature physics (01-06-2021)“…The strong electron interactions in the minibands formed in moiré superlattices of van der Waals materials, such as twisted graphene and transition metal…”
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2
Revealing the biexciton and trion-exciton complexes in BN encapsulated WSe2
Published in Nature communications (13-09-2018)“…Strong Coulomb interactions in single-layer transition metal dichalcogenides (TMDs) result in the emergence of strongly bound excitons, trions, and biexcitons…”
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3
Research on Accessibility and Equity of Urban Transport Based on Multisource Big Data
Published in Journal of advanced transportation (2021)“…Daily travel is an important means for everyone to obtain the right to development. With the development of the economy and the progress of the times, the…”
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Strong interaction between interlayer excitons and correlated electrons in WSe2/WS2 moiré superlattice
Published in Nature communications (14-06-2021)“…Heterobilayers of transition metal dichalcogenides (TMDCs) can form a moiré superlattice with flat minibands, which enables strong electron interaction and…”
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5
Emerging photoluminescence from the dark-exciton phonon replica in monolayer WSe2
Published in Nature communications (06-06-2019)“…Tungsten-based monolayer transition metal dichalcogenides host a long-lived “dark” exciton, an electron-hole pair in a spin-triplet configuration. The long…”
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6
Traditional Chinese medicine (TCM) as a source of new anticancer drugs
Published in Natural product reports (23-09-2021)“…Covering: up to July 2020Drugs derived from traditional Chinese medicine (TCM) include both single chemical entities and multi-component preparations. Drugs of…”
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7
Ultrafast charge transfer in atomically thin MoS2/WS2 heterostructures
Published in Nature nanotechnology (01-09-2014)“…The charge transfer between two layers of different two-dimensional materials occurs at a much faster speed than expected, holding promise for efficient…”
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8
Incompressible limit of Euler equations with damping
Published in Electronic research archive (2022)“…The Cauchy problem for the compressible Euler system with damping is considered in this paper. Based on previous global existence results, we further study the…”
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9
Carbon supported Pd–Ni–P nanoalloy as an efficient catalyst for ethanol electro-oxidation in alkaline media
Published in Journal of power sources (01-12-2013)“…Carbon-supported well-dispersed Pd–Ni–P ternary catalyst targeted for ethanol oxidation reaction (EOR) in alkaline media is synthesized in a simple aqueous…”
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10
Speckle noise reduction in optical coherence tomography images based on edge-sensitive cGAN
Published in Biomedical optics express (01-11-2018)“…Speckle noise in optical coherence tomography (OCT) impairs both the visual quality and the performance of automatic analysis. Edge preservation is an…”
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11
Electrical switching between exciton dissociation to exciton funneling in MoSe2/WS2 heterostructure
Published in Nature communications (26-05-2020)“…The heterostructure of monolayer transition metal dichalcogenides (TMDCs) provides a unique platform to manipulate exciton dynamics. The ultrafast carrier…”
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12
Vanadium disulfide flakes with nanolayered titanium disulfide coating as cathode materials in lithium-ion batteries
Published in Nature communications (16-04-2019)“…Unlike the vast majority of transition metal dichalcogenides which are semiconductors, vanadium disulfide is metallic and conductive. This makes it…”
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13
Carbon-nanotube / Polyvinyl alcohol coated thin core fiber sensor for humidity measurement
Published in Sensors and actuators. B, Chemical (01-03-2018)“…•The fabrication of the proposed structure is easy and the size is compact.•The fabrication of the proposed moisture sensitive film is simple and the humidity…”
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14
An Environmentally Stable and Lead‐Free Chalcogenide Perovskite
Published in Advanced functional materials (01-06-2020)“…Organic–inorganic halide perovskites are intrinsically unstable when exposed to moisture and/or light. Additionally, the presence of lead in many perovskites…”
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15
Giant bandgap renormalization and excitonic effects in a monolayer transition metal dichalcogenide semiconductor
Published in Nature materials (01-12-2014)“…Transition metal dichalcogenides are attracting widespread attention for their appealing optoelectronic properties. Using a combination of numerical and…”
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16
Improving urban non-motorized mobility for public affairs trips: A survey and analysis of innovative official bicycles in Nanjing city, China
Published in Journal of urban management (01-12-2019)“…Mobility and accessibility are two important factors of urban transportation planning and design. Generally, mobility is described as the right and convenience…”
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Phillygenin Attenuated Colon Inflammation and Improved Intestinal Mucosal Barrier in DSS-induced Colitis Mice via TLR4/Src Mediated MAPK and NF-κB Signaling Pathways
Published in International journal of molecular sciences (23-01-2023)“…Ulcerative colitis (UC) is a chronic, relapsing, and nonspecific inflammatory bowel disease (IBD). Phillygenin (PHI), a natural bioactive ingredient, isolated…”
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Preparation of oral nanoemulsion drug delivery system loaded with punicalagin: in vitro antibacterial activity, drug release, and cell safety studies
Published in Macromolecular research (01-03-2024)“…The objective of the present study was to develop a W/O/W nanoemulsion (NE) drug delivery system loaded with punicalagin (PGN) for oral delivery and evaluate…”
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19
Electronic Structure, Surface Doping, and Optical Response in Epitaxial WSe2 Thin Films
Published in Nano letters (13-04-2016)“…High quality WSe2 films have been grown on bilayer graphene (BLG) with layer-by-layer control of thickness using molecular beam epitaxy. The combination of…”
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Ultrafast generation of pseudo-magnetic field for valley excitons in WSe₂ monolayers
Published in Science (American Association for the Advancement of Science) (05-12-2014)“…The valley pseudospin is a degree of freedom that emerges in atomically thin two-dimensional transition metal dichalcogenides (MX2). The capability to…”
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