Jiehe Sui
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View article: Boosting carrier mobility in MgAgSb via in-situ InSb nanoprecipitates for high-efficiency segmented thermoelectric module
Boosting carrier mobility in MgAgSb via in-situ InSb nanoprecipitates for high-efficiency segmented thermoelectric module Open
Carrier mobility has conventionally been manipulated to enhance thermoelectric performance by reducing crystal defects. Therefore, an effective strategy for optimizing carrier mobility is highly desired for nanostructured materials. In thi…
View article: Pore-Throat Structure, Fractal Characteristics, and Main Controlling Factors in Extremely Low-Permeability Sandstone Reservoirs: The Case of Chang 3 Section in Huachi Area, Ordos Basin
Pore-Throat Structure, Fractal Characteristics, and Main Controlling Factors in Extremely Low-Permeability Sandstone Reservoirs: The Case of Chang 3 Section in Huachi Area, Ordos Basin Open
The pore-throat structure of the extremely low-permeability sandstone reservoir in the Huachi area of the Ordos Basin is complex and highly heterogeneous. Currently, there are issues such as unclear understanding of the micro-pore-throat s…
View article: Revisiting thermoelectric transport properties through a band nonparabolicity factor
Revisiting thermoelectric transport properties through a band nonparabolicity factor Open
Thermoelectric materials are advanced functional semiconductors for the forthcoming era of energy conversion. The development in this field critically depends on the understanding of their band structures. However, many analyses rely on th…
View article: Bioelectrochemical treatment of oil sands process‐affected water: A comparative study
Bioelectrochemical treatment of oil sands process‐affected water: A comparative study Open
In this study, removal of dissolved organic carbon and naphthenic acids (NAs) from oil sands process‐affected water (OSPW) was evaluated in flow‐through microbial fuel cell (MFC), microbial electrolysis cell (MEC), and microbial electrosyn…
View article: Oxytocin‐loaded hydrogel promotes cartilage regeneration and regulates microenvironment
Oxytocin‐loaded hydrogel promotes cartilage regeneration and regulates microenvironment Open
Osteoarthritis is a common orthopedic condition, and traditional treatment methods often fail to regenerate cartilage effectively. Oxytocin (OXT) is a neuropeptide that plays a crucial role in the skeletal system. Hyaluronic acid (HAMA) hy…
View article: Development of Ternary Hydrogel Electrolytes for Superior Gel Thermocells: Exceptional Anti‐Drying, Anti‐Freezing, and Mechanical Robustness
Development of Ternary Hydrogel Electrolytes for Superior Gel Thermocells: Exceptional Anti‐Drying, Anti‐Freezing, and Mechanical Robustness Open
Gel thermocells (GTCs) provide a safe, facile, and scalable solution for harvesting waste heat to power ubiquitous electronics. However, achieving a harmonious integration of high power density, wide‐temperature‐range stability, and mechan…
View article: Strong Polar Optical Phonon Screening and Softening Enhance the Thermoelectric Performance of Zintl Compounds
Strong Polar Optical Phonon Screening and Softening Enhance the Thermoelectric Performance of Zintl Compounds Open
Ternary CaAl 2 Si 2 ‐structure‐type Zintl compounds are promising p‐type counterparts to n‐type Mg 3 (Sb, Bi) 2 for thermoelectric energy conversion. However, many of these p‐type Zintl compounds suffer from low carrier concentration and m…
View article: Tailoring the Electron and Phonon Transport in Metavalently Bonded GeTe by Stepwise Doping
Tailoring the Electron and Phonon Transport in Metavalently Bonded GeTe by Stepwise Doping Open
The intertwining between thermal and electrical transport poses significant challenges to enhancing thermoelectric performance. Chemical doping with a single element often can optimize one of the parameters yet may deteriorate others, rest…
View article: N, Fe co-incorporated CoO nanoarray enhanced by magnetic field for efficient water oxidation
N, Fe co-incorporated CoO nanoarray enhanced by magnetic field for efficient water oxidation Open
A nitrogen and iron co-incorporated CoO nano-electrocatalyst has been designed to enhance water splitting under a magnetic field, which originates from the magnetohydrodynamic effect and electron spin polarization.
View article: The impact of ferrofluid actuated by an external magnetic field on heat exchange performances of curved channels
The impact of ferrofluid actuated by an external magnetic field on heat exchange performances of curved channels Open
The development rules of ferrofluid flow and heat exchange in curved channels under the influence of external magnetic field were thoroughly investigated using the finite element method. The comprehensive strengthening performance of elbow…
View article: Realizing Ultrahigh Conversion Efficiency of ≈9.0% in YbCd<sub>2</sub>Sb<sub>2</sub>/Mg<sub>3</sub>Sb<sub>2</sub> Zintl Module for Thermoelectric Power Generation
Realizing Ultrahigh Conversion Efficiency of ≈9.0% in YbCd<sub>2</sub>Sb<sub>2</sub>/Mg<sub>3</sub>Sb<sub>2</sub> Zintl Module for Thermoelectric Power Generation Open
Recently, YbCd 2 Sb 2 ‐based Zintl compounds have been widely investigated owing to their extraordinary thermoelectric (TE) performance. However, its p orbitals of anions that determined the valence band structure are split due to crystal …
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A dual‐gate photothermoelectric detector with 2D SnP 2 Se 6 channel demonstrates wide spectral photoresponse, high responsivity and detectivity in telecommunication bands. image
View article: Two‐dimensional <scp>SnP<sub>2</sub>Se<sub>6</sub></scp> with gate‐tunable Seebeck coefficient for telecommunication band photothermoelectric detection
Two‐dimensional <span>SnP<sub>2</sub>Se<sub>6</sub></span> with gate‐tunable Seebeck coefficient for telecommunication band photothermoelectric detection Open
Photothermoelectric (PTE) detectors combine photothermal and thermoelectric conversion, surmounting material band gap restrictions and limitations related to matching light wavelengths, have been widely used in telecommunication band detec…
View article: Metavalent Bonding in Cubic SnSe Alloys Improves Thermoelectric Properties over a Broad Temperature Range
Metavalent Bonding in Cubic SnSe Alloys Improves Thermoelectric Properties over a Broad Temperature Range Open
Monocrystalline SnSe is one of the most promising thermoelectric materials with outstanding performance and a high abundance of constituting elements. However, polycrystalline SnSe, which is more robust for applications, only shows large f…
View article: High‐Performance CaMg<sub>2</sub>Bi<sub>2</sub>‐Based Thermoelectric Materials Driven by Lattice Softening and Orbital Alignment via Cadmium Doping
High‐Performance CaMg<sub>2</sub>Bi<sub>2</sub>‐Based Thermoelectric Materials Driven by Lattice Softening and Orbital Alignment via Cadmium Doping Open
Zintl compounds such as n‐type Mg 3 (Sb,Bi) 2 show promising thermoelectric applications benefiting from their high valley degeneracy and low lattice thermal conductivity. However, the heavier p‐type A Mg 2 X 2 ( A = Ca, and Yb; X = Bi and…
View article: Design of High‐Performance Cubic N‐Type AgBiSe<sub>2</sub> Guided by Metavalent Bonding Mechanism
Design of High‐Performance Cubic N‐Type AgBiSe<sub>2</sub> Guided by Metavalent Bonding Mechanism Open
AgBiSe 2 undergoes two structural transitions in its service temperature range. Increasing entropy by alloying is considered an effective solution for modulating phase transition, but the efficacy of increasing entropy is limited by solubi…
View article: Thermal Field Design of a Large-Sized SiC Using the Resistance Heating PVT Method via Simulations
Thermal Field Design of a Large-Sized SiC Using the Resistance Heating PVT Method via Simulations Open
As the size of SiC crystals gradually increase, it becomes increasingly difficult to control the temperature distribution inside the crucible. In this study, numerical simulation tools were used to model the thermal field of SiC single cry…
View article: CSD 2217957: Experimental Crystal Structure Determination
CSD 2217957: Experimental Crystal Structure Determination Open
An entry from the Inorganic Crystal Structure Database, the world’s repository for inorganic crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely availabl…
View article: CSD 2218053: Experimental Crystal Structure Determination
CSD 2218053: Experimental Crystal Structure Determination Open
An entry from the Inorganic Crystal Structure Database, the world’s repository for inorganic crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely availabl…
View article: High performance of Mg3Bi1.5Sb0.5 based materials for power generation: Revealing the counter-intuitive effect of tuning Bi content on the thermoelectric properties
High performance of Mg3Bi1.5Sb0.5 based materials for power generation: Revealing the counter-intuitive effect of tuning Bi content on the thermoelectric properties Open
Recently, Mg3Sb2-xBix alloys have attracted intensive attention, with the aim of maximizing the electrical transport performance via donor element doping, increasing the grain size, as well as electronic band structure engineering. However…
View article: Thermoelectric compositions and methods of fabricating high thermoelectric performance MgAgSb-based materials
Thermoelectric compositions and methods of fabricating high thermoelectric performance MgAgSb-based materials Open
Systems and methods of manufacturing a thermoelectric, high performance material by using ball-milling and hot pressing materials according to various formulas, where some formulas substitute a different element for part of one of the elem…