Shaobo Cheng
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View article: All-Electrical Self-Switching of van der Waals Chiral Antiferromagnet
All-Electrical Self-Switching of van der Waals Chiral Antiferromagnet Open
Antiferromagnets have garnered significant attention due to their negligible stray field and ultrafast magnetic dynamics, which are promising for high-density and ultrafast spintronic applications. Their dual functionality as both spin sou…
View article: Emergence of sliding ferroelectricity in naturally parallel-stacked multilayer ReSe2 semiconductor
Emergence of sliding ferroelectricity in naturally parallel-stacked multilayer ReSe2 semiconductor Open
View article: Realizing High Performance in P‐Type SnBi <sub>2</sub> Te <sub>4</sub> Through Synergistically Improving Effective Mass and Suppressing Bipolar Thermal Conductivity
Realizing High Performance in P‐Type SnBi <sub>2</sub> Te <sub>4</sub> Through Synergistically Improving Effective Mass and Suppressing Bipolar Thermal Conductivity Open
Thermoelectric materials, which facilitate the mutual conversion between thermal and electrical energy, offer a promising alternative for sustainable energy solutions. High‐performance thermoelectric materials require excellent electrical …
View article: Purely electronic insulator-metal transition in rutile VO2
Purely electronic insulator-metal transition in rutile VO2 Open
Volatile resistive switching in neuromorphic computing can be tuned by external stimuli such as temperature or electric-field. However, this type of switching is generally coupled to structural changes, resulting in slower reaction speed a…
View article: Atomistic Mechanisms of the Crystallographic Orientation‐Dependent Cu<sub>1.8</sub>S Conductive Channel Formation in Cu<sub>2</sub>S‐Based Memristors
Atomistic Mechanisms of the Crystallographic Orientation‐Dependent Cu<sub>1.8</sub>S Conductive Channel Formation in Cu<sub>2</sub>S‐Based Memristors Open
Achieving multiple types of resistive switching in a single material with controlled ionic motion is a key challenge in neuromorphic computing, traditionally addressed by combining materials with distinct switching behaviors. Here, Cu 2‐x …
View article: High‐Mobility Cu⁺‐Induced Multi‐Dimensional Structured Copper‐Based Sulfide Anode for Advanced Sodium Ion Batteries
High‐Mobility Cu⁺‐Induced Multi‐Dimensional Structured Copper‐Based Sulfide Anode for Advanced Sodium Ion Batteries Open
The pursuit of advanced anode materials to address inferior conductivity and slow ion diffusion has driven the development of fast‐charging sodium‐ion batteries (SIBs). Herein, a promising anode material of KCu 7 S 4 nanowires with a tunne…
View article: Mortise-tenon–shaped memristors for scientific computing
Mortise-tenon–shaped memristors for scientific computing Open
In-memory computing hardware based on memristors has emerged as a promising option for scientific computing due to its large-scale parallel data processing capability. However, the nonuniformity issue of the memristors renders the practica…
View article: <i>In Situ</i> Atomic Tracking on the Interfacial Etching and Reconfiguration of Cu-ReSe<sub>2</sub> Contact during Thermal Annealing
<i>In Situ</i> Atomic Tracking on the Interfacial Etching and Reconfiguration of Cu-ReSe<sub>2</sub> Contact during Thermal Annealing Open
The Schottky barrier height can be greatly affected by the metal diffusion, reaction, and covalent bonding formation at the contact. Exploring novel methods and revealing the fundamental mechanisms for contact engineering are of vital impo…
View article: Deviatoric stress-induced transition of self-trapped exciton emissions
Deviatoric stress-induced transition of self-trapped exciton emissions Open
View article: Deviatoric Stress-Induced Transition of Self-Trapped Exciton Emissions
Deviatoric Stress-Induced Transition of Self-Trapped Exciton Emissions Open
Self-trapped exciton (STE) emissions, featured by their broad spectral band and little self-absorption, have garnered considerable attention for advanced lighting and imaging applications. However, the exploration of an effective strategy …
View article: Rational design of diamond through microstructure engineering: From synthesis to applications
Rational design of diamond through microstructure engineering: From synthesis to applications Open
Diamond possesses excellent thermal conductivity and tunable bandgap. Currently, the high‐pressure, high‐temperature, and chemical vapor deposition methods are the most promising strategies for the commercial‐scale production of synthetic …
View article: Interface Modulation for the Heterointegration of Diamond on Si
Interface Modulation for the Heterointegration of Diamond on Si Open
Along with the increasing integration density and decreased feature size of current semiconductor technology, heterointegration of the Si‐based devices with diamond has acted as a promising strategy to relieve the existing heat dissipation…
View article: Centimeter-sized diamond composites with high electrical conductivity and hardness
Centimeter-sized diamond composites with high electrical conductivity and hardness Open
Achieving high-performance materials with superior mechanical properties and electrical conductivity, especially in large-sized bulk forms, has always been the goal. However, it remains a grand challenge due to the inherent trade-off betwe…
View article: Induction of Luteolin on Postharvest Color Change and Phenylpropanoid Metabolism Pathway in Winter Jujube Fruit (Ziziphus Jujuba Mill. Cv. Dongzao)
Induction of Luteolin on Postharvest Color Change and Phenylpropanoid Metabolism Pathway in Winter Jujube Fruit (Ziziphus Jujuba Mill. Cv. Dongzao) Open
View article: Induction of Luteolin on Postharvest Color Change and Phenylpropanoid Metabolism Pathway in Winter Jujube (Ziziphus Jujuba Mill. Cv. Dongzao)
Induction of Luteolin on Postharvest Color Change and Phenylpropanoid Metabolism Pathway in Winter Jujube (Ziziphus Jujuba Mill. Cv. Dongzao) Open
View article: Induction of Luteolin on Postharvest Color Change and Phenylpropanoid Metabolism Pathway in Winter Jujube Fruit ( Ziziphus Jujuba Mill. Cv. Dongzao)
Induction of Luteolin on Postharvest Color Change and Phenylpropanoid Metabolism Pathway in Winter Jujube Fruit ( Ziziphus Jujuba Mill. Cv. Dongzao) Open
View article: Intrinsically Low Lattice Thermal Conductivity and Multivalley Band Structure Induced Promising High Thermoelectric Performance in Pb3bi2s6
Intrinsically Low Lattice Thermal Conductivity and Multivalley Band Structure Induced Promising High Thermoelectric Performance in Pb3bi2s6 Open
View article: Revealing the atomic mechanism of diamond–iron interfacial reaction
Revealing the atomic mechanism of diamond–iron interfacial reaction Open
Diamond, with ultrahigh hardness, high wear resistance, high thermal conductivity, and so forth, has attracted worldwide attention. However, researchers found emergent reactions at the interfaces between diamond and ferrous materials, whic…
View article: MoSe<sub>2</sub> Enhanced Raindrop Triboelectric Nanogenerators and Its Energy Conversion Analysis
MoSe<sub>2</sub> Enhanced Raindrop Triboelectric Nanogenerators and Its Energy Conversion Analysis Open
Triboelectric nanogenerators (TENGs) are considered one of the most effective methods for harvesting irregular and low‐frequency raindrop energy. In this work, molybdenum selenide (MoSe 2 ) nanosheets act as intermediate layers for improvi…
View article: In Situ Nano-SiO2 Electrospun Polyethylene-Oxide-Based Nano-Fiber Composite Solid Polymer Electrolyte for High-Performance Lithium-Ion Batteries
In Situ Nano-SiO2 Electrospun Polyethylene-Oxide-Based Nano-Fiber Composite Solid Polymer Electrolyte for High-Performance Lithium-Ion Batteries Open
Polyethylene oxide (PEO)-based composite polymer electrolytes (CPEs) containing in situ SiO2 fillers are prepared using an electrostatic spinning method at room temperature. Through the in situ hydrolysis of tetraethyl silicate (TEOS), the…
View article: Pressure-induced charge orders and their postulated coupling to magnetism in hexagonal multiferroic LuFe2O4
Pressure-induced charge orders and their postulated coupling to magnetism in hexagonal multiferroic LuFe2O4 Open
Hexagonal LuFe 2 O 4 is a promising charge order (CO) driven multiferroic material with high charge and spin-ordering temperatures. The coexisting charge and spin orders on Fe 3+ /Fe 2+ sites result in magnetoelectric behaviors, but the co…
View article: Revealing the dynamics of the alloying and segregation of Pt-Co nanoparticles via in-situ environmental transmission electron microscopy
Revealing the dynamics of the alloying and segregation of Pt-Co nanoparticles via in-situ environmental transmission electron microscopy Open
Thermal treatment is a general and efficient way to synthesize intermetallic catalysts and may involve complicated physical processes. So far, the mechanisms leading to the size and composition heterogeneity, as well as the phase segregati…
View article: Self‐Assembled LuFeO<sub>3</sub>/LuFe<sub>2</sub>O<sub>4</sub> Heterostructure with Emergent Ferroic Orderings
Self‐Assembled LuFeO<sub>3</sub>/LuFe<sub>2</sub>O<sub>4</sub> Heterostructure with Emergent Ferroic Orderings Open
Achieving self‐assembling structures that exhibit emergent properties and functionalities is one of the holy grails in nanotechnology and holds great promise for a wide range of potential applications. Herein, a self‐assembled LuFeO 3 –(1/…
View article: Composition-dependent ordering transformations in Pt–Fe nanoalloys
Composition-dependent ordering transformations in Pt–Fe nanoalloys Open
Significance Dynamically understanding the microscopic processes governing ordering transformations has rarely been attained. The situation becomes even more challenging for nanoscale alloys, where the significantly increased surface-area-…
View article: Reconfigurable perovskite nickelate electronics for artificial intelligence
Reconfigurable perovskite nickelate electronics for artificial intelligence Open
Reconfigurable devices offer the ability to program electronic circuits on demand. In this work, we demonstrated on-demand creation of artificial neurons, synapses, and memory capacitors in post-fabricated perovskite NdNiO 3 devices that c…
View article: Numerical simulation of strong coupling between silver nanorod and dielectric layer detected by electron energy loss spectrum
Numerical simulation of strong coupling between silver nanorod and dielectric layer detected by electron energy loss spectrum Open
The strong coupling phenomenon between surface plasmons and quantum emitters has received extensive attention in recent years. It is usually studied by the far-field spectral detection method such as scattering, absorption, and fluorescenc…
View article: Pressure-induced charge orders and their coupling to magnetism in hexagonal multiferroic LuFe2O4
Pressure-induced charge orders and their coupling to magnetism in hexagonal multiferroic LuFe2O4 Open
Hexagonal LuFe2O4 is a promising charge-order (CO) driven multiferroic material with high charge and spin ordering temperatures. The coexisting charge and spin orders on Fe3+/Fe2+ sites result in novel magnetoelectric behaviors, but the co…
View article: Paper under final revision
Paper under final revision Open
Data set for the publication. Abstract will be added after paper is formally accepted.
View article: Paper under final revision
Paper under final revision Open
Data set for the publication. Abstract will be added after paper is formally accepted.
View article: Exploring the Spatial Control of Topotactic Phase Transitions Using Vertically Oriented Epitaxial Interfaces
Exploring the Spatial Control of Topotactic Phase Transitions Using Vertically Oriented Epitaxial Interfaces Open