Explanipedia

Improving Reasoning for Diffusion Language Models via Group Diffusion Policy Optimization Open

Jiahe Lin, Anderson Schneider, Molei Tao, Wei Deng · 2025

Diffusion language models (DLMs) enable parallel, order-agnostic generation with iterative refinement, offering a flexible alternative to autoregressive large language models (LLMs). However, adapting reinforcement learning (RL) fine-tunin…

Boosting photovoltaic efficiency in 2D cesium lead bromide perovskies via SnI2 interlayer substitutional doping Open

Jiahe Lin, Bofeng Zhang, Yujie Cheng · 2025

In the field of optoelectronics, two-dimensional cesium lead bromide perovskites have emerged as a focal point of research, yet their application in photovoltaics is limited by a substantial bandgap and charge carrier confinement. To addre…

Two-Dimensional Materials Α- and Β-Alsixy2 (X = P, as and Sb, Y = S, Se and Te) with Intrinsic Electric Field For Photocatalytic Water Splitting Open

Jiahe Lin, Fuzhuang Peng, Xinwen Wang, Bofeng Zhang · 2024

Enhancing Photocatalytic Water Splitting in Novel Two-Dimensional Al2cx2 (X=Cl/Br) Materials Through Janus and Heterostructure Engineering Open

Tian Zhang, Yingge Du, Yi Mu, Wu-Ming Liu, Xiao Jia , et al. · 2024

Wide-direct-band-gap monolayer carbon nitride CN 2 : a potential metal-free photocatalyst for overall water splitting Open

Qiang Lü, Bofeng Zhang, Jiahe Lin · 2024

Two dimensional metal-free semiconductors with high work function have attracted extensive research interest in the field of photocatalytic water splitting.

Photocatalytic Water Splitting Capabilities of Two-Dimensional Al2cx2 (X=Cl/Br) Materials and Their Derived Janus and Heterostructures Open

Yingge Du, Yi Mu, Wu-Ming Liu, Xiao Jia, Jiahe Lin , et al. · 2024

Structural Characteristics, Mechanical Properties, Electronic Behavior, and Lattice Thermal Conductivities for Novel Lax Phases (X = P, as, Sb) Open

Tian Zhang, Meng Zhou, Jiahe Lin, Xiao Jia · 2024

CCDC 2253378: Experimental Crystal Structure Determination Open

Hao‐Fei Ni, Jiahe Lin, Changfeng Wang, Qing-Feng Luo, Pei‐Zhi Huang , et al. · 2023

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 …

CCDC 2253377: Experimental Crystal Structure Determination Open

Hao‐Fei Ni, Jiahe Lin, Changfeng Wang, Qing-Feng Luo, Pei‐Zhi Huang , et al. · 2023

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 …

CCDC 2253379: Experimental Crystal Structure Determination Open

Hao‐Fei Ni, Jiahe Lin, Changfeng Wang, Qing-Feng Luo, Pei‐Zhi Huang , et al. · 2023

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 …

Exploring the potential of T-Graphene-like BC2N monolayer as an anode material for Na/K-Ion batteries Open

Xiaowei Chen, Jiahe Lin, Renquan Li, Qiubao Lin · 2023

We conducted a thorough analysis to assess the suitability of a T-graphene-like BC 2 N monolayer as an electrode material for sodium-ion batteries (NIBs) and potassium-ion batteries (KIBs) using first-principles calculations. Our investiga…

The Temporal Measurement of Infrared Femtosecond Fiber Laser Pulse with Complex Spectra: SPIDER and FROG Open

Jiahe Lin, Yi Cai, Shixiang Xu · 2023

Femtosecond fiber laser pulse (FFLP) is very suitable for precision laser processing (PLP) with the advantages of high power, compact integrated structure, and easy installation. However, with the power increasing, nonlinear optical effect…

A Novel BC2N Monolayer as Anode Material for Li-Ion Battery Open

Xiaowei Chen, Jiahe Lin, Qiubao Lin, Renquan Li, Hongsheng He · 2023

The stability, mechanical and electronic properties of a BC2N monolayer and its potential use as an anode material for Li-ion batteries were explored using the density functional theory calculation. The proposed BC2N monolayer shows good t…

Two-dimensional C6X (X = P2, N2, NP) with ultra-wide bandgap and high carrier mobility Open

Xiaowei Chen, Renqun Li, Jiahe Lin, Qiubao Lin, Hongsheng He · 2023

Two-dimensional (2D) materials with ultra-wide bandgap and high carrier mobility are highly promising for electronic applications. We predicted 2D C 3 P, C 3 N and C 6 NP monolayers through density-functional-theory calculations. The phono…

Benefits of a Plant-Based Diet in Patients with Metabolic Syndrome and The Use of Eggs in This Dietary Pattern: A Review Open

Jiahe Lin · 2023

Plant-based diet (PBD) is considered a dietary pattern with superior health advantages. A PBD can lead to better BMI index, better blood pressure and blood lipid status, and better blood sugar control in patients with metabolic syndrome. E…

Virtual wind tunnel modelling and numerical calculation of forklift power compartment based on acoustic-heat-flow multi-physical field coupling Open

Jiahe Lin, Jingjing Zhang, Enlai Zhang · 2023

Review and Prospect of Single-Shot Ultrafast Optical Imaging by Active Detection Open

Xuanke Zeng, Xiaowei Lu, Congying Wang, Kaipeng Wu, Yi Cai , et al. · 2023

In the recent decade, single-shot ultrafast optical imaging by active detection, called single-shot active ultrafast optical imaging (SS-AUOI) here, has made great progress, e.g., with a temporal resolution of 50 fs and a frame rate beyond…

Virtual wind tunnel modelling and numerical calculation of forklift power compartment based on acoustic-heat-flow multi-physical field coupling Open

Enlai Zhang, Jingjing Zhang, Jiahe Lin · 2023

Two-dimensional H– and F–BX (X = O, S, Se, and Te) photocatalysts with ultrawide bandgap and enhanced photocatalytic performance for water splitting Open

Qiang Lü, Xiaowei Chen, Bofeng Zhang, Jiahe Lin · 2023

We theoretically propose a type of monolayer structure, H– or F–BX (X = As, Sb; Y = P, As), produced by surface hydrogenation or fluorination, with high stability, large band structures and high light absorption for photocatalytic water sp…

High spatial-resolution biological tissue imaging in the second near-infrared region via optical parametric amplification pumped by an ultrafast vortex pulse [Invited] Open

Xuanke Zeng, Congying Wang, Yi Cai, Qinggang Lin, Xiaowei Lu , et al. · 2022

Applying an ultrafast vortex laser as the pump, optical parametric amplification can be used for spiral phase-contrast imaging with high gain, wide spatial bandwidth, and high imaging contrast. Our experiments show that this design has rea…

Two dimensional twin T-graphene: monolayer for visible-light photocatalytic water splitting and bulk for anode material of magnesium batteries Open

Jiahe Lin, Xiaowei Chen, Bofeng Zhang, Chunrong Tan, Qiubao Lin , et al. · 2022

Twin T-graphene has great potential in overall photocatalytic water splitting and as the anode material of magnesium batteries.

Sound Field Modelling and Noise Reduction for a Forklift Power Compartment Based on Perfectly Matched Layer and Acoustic Packaging Design Open

Enlai Zhang, Zhiqi Liu, Jingjing Zhang, Jiahe Lin · 2021

The core goal of this paper is to put forward a feasible scheme of noise reduction for a target forklift on the basis of solving the problem of vibration and acoustic radiation from complex structures in infinite domain. Based on the previ…

Synthesis, characterization and its compatibilization on polymer blends of arched Janus nanosheets Open

Zhiyan Xu, Jiahe Lin, Jiawen Chen, Jianrong Lin, Qinhui Chen · 2021

Monolayered H–Si–P semiconductors: structural stability, electronic structure, optical properties, and prospects for photocatalytic water splitting Open

Xiaoqin Shu, Jiahe Lin, Hong Zhang · 2021

Group IV and V monolayers are promising state-of-the-art two-dimensional (2D) materials owing to their high carrier mobility, tunable bandgaps, and optical linear dichroism along with outstanding electronic and thermoelectric properties.

Stacked bilayer phosphorene: strain-induced quantum spin Hall state and optical measurement Open

Tian Zhang, Jiahe Lin, Yanmei Yu, Xiang-Rong Chen, Wu-Ming Liu · 2015

Controlling quantum spin Hall state via strain in various stacking bilayer phosphorene Open

Tian Zhang, Jiahe Lin, Yanmei Yu, Xiang-Rong Chen, Wu-Ming Liu · 2015

Quantum spin Hall (QSH) state of matter has a charge excitation bulk bandgap and a pair of gapless spin-filtered edge-states, which can support backscattering-free transport. Bilayer phosphorene possesses a large tunable bandgap and high c…

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