A5046183040- 2D Materials and Applications
- Advanced Sensor and Energy Harvesting Materials
- Spacecraft and Cryogenic Technologies
- Genomics and Chromatin Dynamics
- Advanced Nanomaterials in Catalysis
- Methane Hydrates and Related Phenomena
- MXene and MAX Phase Materials
- RNA modifications and cancer
- Advanced Materials and Mechanics
- Thermal properties of materials
- Gas Sensing Nanomaterials and Sensors
- Spectroscopy and Laser Applications
- Nanoplatforms for cancer theranostics
- Cancer-related gene regulation
- Thermal Radiation and Cooling Technologies
- Surface Modification and Superhydrophobicity
- Additive Manufacturing and 3D Printing Technologies
- Ocean Acidification Effects and Responses
- Bacterial biofilms and quorum sensing
- Multiferroics and related materials
- Adhesion, Friction, and Surface Interactions
- Insect Utilization and Effects
- Graphene research and applications
- Nanocluster Synthesis and Applications
- Structural Analysis and Optimization
Jishou University
2024-2025
Inner Mongolia University
2015-2025
Tianjin University of Commerce
2024
Qingdao University of Technology
2024
Chinese Academy of Sciences
2013
Suzhou Institute of Nano-tech and Nano-bionics
2013
We propose a serial-wedge-shaped groove with wettability gradient to achieve continuous directional transport of droplets. Molecular dynamics simulations demonstrate that this design provides sustained driving force and reduces energy barriers at junctions, facilitating droplet motion. Moreover, higher temperatures greater gradients are shown enhance the efficiency transport. Theoretical analysis further reveals increasing surface hydrophobicity, width ratio, size can reduce barriers,...
The formation of natural gas hydrates presents significant economic and safety challenges to the petroleum industry, necessitating development effective prevention strategies. This study investigates an environmentally sustainable Tenebrio molitor antifreeze protein (TmAFP) modified be a potential kinetic hydrate inhibitor. aim this was enhance inhibitory activity TmAFP by systematically substituting threonine (Thr) residues with glycine (Gly), alanine (Ala), or serine (Ser) at positions 29,...
Two-dimensional materials with tunable wrinkled structures opening up a new avenue to modulate their electronic and optoelectronic properties. However, the formation mechanisms of wrinkles influences on band associated properties remain relatively uncharacterized. In this work, we investigate energy funneling flexoelectricity induced by wrinkle geometrical effect in black blue phosphorene through atomic-bond-relaxation approach, Marcus theory, first-principles calculations. By comparing...
High-efficient GaN-based laser diodes (LDs) with tunnel junction are designed by replacing conventional p-type AlGaN cladding layers and GaN contact lower-resistant n-type contact. In addition, the characteristics of LDs numerically investigated using commercial software lastip. It is found that performance these greatly improved. As a comparison, absorption loss non-radiative recombination reduced. The threshold current series resistance decreased 12% 59%, respectively, slope efficiency...
In this study, peptides designed using fragments of an antifreeze protein (AFP) from the freeze-tolerant insect Tenebrio molitor, TmAFP, were evaluated as inhibitors clathrate hydrate formation. It was found that these exhibit inhibitory effects by both direct and indirect mechanisms. The mechanism involves displacement methane molecules hydrophobic methyl groups threonine residues, preventing their diffusion to surface. is characterized formation cylindrical gas bubbles, morphology which...
Both thermoelectric conversion materials and infrared (IR) radiation enjoy broad applicability in energy utilization aerospace. Therefore, it is essential to study the relationship between physical properties of these two materials. This paper investigates connection IR using a SrTiO3-based material. As result, we have demonstrated correlation material's Seebeck coefficient emissivity experimental data theoretical calculations. With increasing coefficient, increases. The falls as its...
A class of proteins known as antifreeze (AFPs) appear in some organisms, allowing them to survive low-temperature environments. These AFPs irreversibly adsorb the surfaces ice crystals and reduce freezing temperature without significantly affecting equilibrium melting point. Ice crystal growth is inhibited gap between point non-equilibrium point, referred thermal hysteresis (TH). The irreversible adsorption on has been questioned because it not consistent with concentration dependence TH...
The interfacial nature of few-layer transition metal dichalcogenide (TMD)-based van der Waals heterostructures (vdWHs) plays a vital role in their optoelectronic properties and can greatly influence charge transfer recombination. Here, we consider trilayer MoS2/WS2/WSe2 vdWH with ladder band alignment address the relationship between interface character terms atomic-bond-relaxation approach, Marcus theory, detailed balance principle. We find that exhibits ultrafast transfer, barrier induced...
Abstract The electromechanical coupling of two-dimensional (2D) transition metal dichalcogenides (TMDs) is crucial for the design highly efficient optoelectronic devices. However, achieving multiple effects in one 2D material remain a major challenge. Here, we investigate coexistence energy funneling, piezoelectricity, and flexoelectricity wrinkled monolayer TMDs through atomic-bond-relaxation approach. We find that periodic undulation strain induced by wrinkles can lead to properties....
<title>Abstract</title> The CCCTC-binding factor (CTCF) is pivotal in orchestrating diverse biological functions across the human genome, yet mechanisms driving its cell type-specific DNA binding affinity remain underexplored. Here, we collected ChIP-seq data from 67 lines ENCODE, constructed a unique dataset of CTCF sites (CBS), and trained convolutional neural networks (CNN) to dissect patterns specificity. Our analysis reveals that transcription factors RAD21/SMC3 chromatin accessibility...
The interface adhesion properties are crucial for designing and fabricating two-dimensional materials related nanoelectronic nanomechanical devices. Although some progress of the has been made, underlying mechanism behind size temperature dependence energy physical from perspective atomistic origin remain unclear. In this work, we investigate effects on thermal expansion coefficient Young’s modulus MoS<sub>2</sub> as well MoS<sub>2</sub>/SiO<sub>2</sub>...