Tiesheng Wang
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View article: Artificial Cilia for 360° Direction‐Sensitive Acoustic Sensing Through Additive Micromanufacturing
Artificial Cilia for 360° Direction‐Sensitive Acoustic Sensing Through Additive Micromanufacturing Open
Directional acoustic sensing can be used for localization and detection, has a wide range of applications in various fields, including rescue robotics, drone positioning, and underwater navigation. It is, however, a challenge to sense both…
View article: Fluid drawing printing 3D conductive structures for flexible circuit manufacturing
Fluid drawing printing 3D conductive structures for flexible circuit manufacturing Open
Three-dimensional (3D) conductive structures significantly reduce flexible circuit complexity and enhance circuit integration. Direct extrusion printing technology offers the advantages of various material applicability and high flexibilit…
View article: A zinc oxide resonant nano-accelerometer with ultra-high sensitivity
A zinc oxide resonant nano-accelerometer with ultra-high sensitivity Open
Nanoelectromechanical system accelerometers have the potential to be utilized in next-generation consumer electronics, inertial navigation, and seismology due to their low cost, small size, and low power consumption. There is an urgent nee…
View article: Unraveling the charge transfer variation of tetrathiafulvalene-based organic crystals through fragment charge difference calculation
Unraveling the charge transfer variation of tetrathiafulvalene-based organic crystals through fragment charge difference calculation Open
Organic crystals assembled by a well-established family of electron donors, tetrathiafulvalene (TTF)-based molecules, hold great potential for electronics, smart materials, and superconductors. Combining with Marcus' theory and first-princ…
View article: Minimum Surfactant Concentration Required for Inducing Self-shaping of Oil Droplets and Competitive Adsorption Effects
Minimum Surfactant Concentration Required for Inducing Self-shaping of Oil Droplets and Competitive Adsorption Effects Open
Surfactant choice is key in starting the phenomena of artificial morphogenesis, the bottom-up growth of geometric particles from cooled emulsion droplets, as well as the bottom-up self-assembly of rechargeable microswimmer robots from simi…
View article: CCDC 2101788: Experimental Crystal Structure Determination
CCDC 2101788: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: Multi-Redox Responsive Behavior in a Mixed-Valence Semiconducting Framework Based on Bis-[1,2,5]-thiadiazolo-tetracyanoquinodimethane
Multi-Redox Responsive Behavior in a Mixed-Valence Semiconducting Framework Based on Bis-[1,2,5]-thiadiazolo-tetracyanoquinodimethane Open
The two-dimensional (2-D) framework, [Cu(BTDAT)(MeOH)] {BTDAT = bis-[1,2,5]-thiadiazolo-tetracyanoquinodimethane}, possesses remarkable multi-step redox properties, with electrochemical studies revealing six quasi-stable redox states in th…
View article: The single train’s punctual and energy-saving operation scheme based on dynamic programming algorithm
The single train’s punctual and energy-saving operation scheme based on dynamic programming algorithm Open
A punctual and energy-saving operation model and some principles to realize energy-saving operation for train are analysed in this paper in order to reduce the energy consumption and obtain the energy-saving speed curve. According to the b…
View article: Minimum surfactant concentration required for inducing self-shaping of oil droplets and competitive adsorption effects
Minimum surfactant concentration required for inducing self-shaping of oil droplets and competitive adsorption effects Open
Surfactant above critical micellar concentrations needed for artificial morphogenesis of oil droplets; several surfactant types, salt effects, competitive adsorption investigated.
View article: Liquid-phase sintering of lead halide perovskites and metal-organic framework glasses
Liquid-phase sintering of lead halide perovskites and metal-organic framework glasses Open
Stable emission in glass Lead halide perovskites can exhibit bright, narrow band photoluminescence but have stability issues related to formation of inactive phases and the loss of lead ions. Hou et al . show that the black, photoactive ph…
View article: PCCPS-PWM based vehicle-network high frequency resonance suppression method
PCCPS-PWM based vehicle-network high frequency resonance suppression method Open
In recent years, the safe and stable operation of electrified railways has attracted more and more attention. In particular, the stability of vehicle-grid coupling, which focuses on the phenomenon of vehicle-grid high frequency resonance (…
View article: Effect of micropore/microsphere topography and a silicon-incorporating modified titanium plate surface on the adhesion and osteogenic differentiation of BMSCs
Effect of micropore/microsphere topography and a silicon-incorporating modified titanium plate surface on the adhesion and osteogenic differentiation of BMSCs Open
Good biological properties for titanium implants will shorten the treatment cycle and improve patient comfort, which are also the main goals of dentistry and orthopaedics. At present, the biological properties of titanium implants are main…
View article: Rational approach to guest confinement inside MOF cavities for low-temperature catalysis
Rational approach to guest confinement inside MOF cavities for low-temperature catalysis Open
Geometric or electronic confinement of guests inside nanoporous hosts promises to deliver unusual catalytic or opto-electronic functionality from existing materials but is challenging to obtain particularly using metastable hosts, such as …
View article: Unraveling the Interfacial Structure–Performance Correlation of Flexible Metal–Organic Framework Membranes on Polymeric Substrates
Unraveling the Interfacial Structure–Performance Correlation of Flexible Metal–Organic Framework Membranes on Polymeric Substrates Open
Pure metal-organic framework (MOF) layers deposited on porous supports are important candidates for molecular sieving membranes, but their performance usually deviates from theoretical estimations. Here, we combine step-wise scanning elect…
View article: Source Data for "Rational Approach to Guest Confinement inside MOF Cavities for Low-Temperature Catalysis"
Source Data for "Rational Approach to Guest Confinement inside MOF Cavities for Low-Temperature Catalysis" Open
This is a source data fileset for a work in Nature Communications titled "Rational Approach to Guest Confinement inside MOF Cavities for Low-Temperature Catalysis". https://doi.org/10.1038/s41467-019-08972-x
View article: Host-Guest Systems and Their Derivatives Based on Metal-Organic Frameworks
Host-Guest Systems and Their Derivatives Based on Metal-Organic Frameworks Open
Including guest compounds inside the pores of nanoporous crystalline hosts (e.g. zeolite) is a key strategy to post-synthetically functionalise these nanoporous materials over past half a century. It yields highly active and stable heterog…
View article: Red-Shifted Emission in Y₃MgSiAl₃O₁₂:Ce³⁺ Garnet Phosphor for Blue Light-Pumped White Light-Emitting Diodes
Red-Shifted Emission in Y₃MgSiAl₃O₁₂:Ce³⁺ Garnet Phosphor for Blue Light-Pumped White Light-Emitting Diodes Open
It is highly desirable to red shift the emission of Y3Al5O12:Ce3+ phosphor to obtain a warmer correlated color temperature (CCT) in applications for blue-light pumped white-light emitting diodes (w-LEDs) with high color rendering index (CR…
View article: Bottom-up Formation of Carbon-Based Structures with Multilevel Hierarchy from MOF–Guest Polyhedra
Bottom-up Formation of Carbon-Based Structures with Multilevel Hierarchy from MOF–Guest Polyhedra Open
Three-dimensional carbon-based structures have proven useful for tailoring material properties in structural mechanical and energy storage applications. One approach to obtain them has been by carbonization of selected metal-organic framew…
View article: Semi-Interpenetrating Polymer Networks for Enhanced Supercapacitor Electrodes
Semi-Interpenetrating Polymer Networks for Enhanced Supercapacitor Electrodes Open
Conducting polymers show great promise as supercapacitor materials due to their high theoretical specific capacitance, low cost, toughness, and flexibility. Poor ion mobility, however, can render active material more than a few tens of nan…
View article: Multidimensional performance optimization of conducting polymer-based supercapacitor electrodes
Multidimensional performance optimization of conducting polymer-based supercapacitor electrodes Open
We review the most promising design strategies for enhanced conducting polymer-based supercapacitors, summarizing the challenges and recent progress in optimizing each of the most important metrics of supercapacitor performance.
View article: Functional conductive nanomaterials via polymerisation in nano-channels: PEDOT in a MOF
Functional conductive nanomaterials via polymerisation in nano-channels: PEDOT in a MOF Open
Poly(3,4-ethylenedioxythiophene) (PEDOT) is formed inside a metal–organic framework (MOF). MOF removal leads to sub-millimetre structures of the nanostructured conducting polymer.
View article: Development of an open technology sensor suite for assisted living: a student-led research project
Development of an open technology sensor suite for assisted living: a student-led research project Open
Many countries have a rapidly ageing population, placing strain on health services and creating a growing market for assistive technology for older people. We have, through a student-led, 12-week project for 10 students from a variety of s…
View article: Electroactive polymers for sensing
Electroactive polymers for sensing Open
Electromechanical coupling in electroactive polymers (EAPs) has been widely applied for actuation and is also being increasingly investigated for sensing chemical and mechanical stimuli. EAPs are a unique class of materials, with low-modul…