Shuhua Liu

Baoji University of Arts and Sciences

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Ming‐Yong Han

Tianjin University

Yucong Miao

Chinese Academy of Meteorological Sciences

Shuang‐Yuan Zhang

Qinghai University

Guijian Guan

Tianjin University

Yong‐Wei Zhang

Institute of High Performance Computing

Michelle Low

Johns Hopkins Medicine

Houyun Zhou

South China Normal University

Si Yin Tee

Agency for Science, Technology and Research

M. S. Bharathi

Gandhigram Rural Institute

Huizheng Che

Chinese Academy of Meteorological Sciences

Cooperative Institutions

Chinese Academy of Sciences

Agency for Science, Technology and Research

Institute of Materials Research and Engineering

University of Chinese Academy of Sciences

Peking University

China Meteorological Administration

National University of Singapore

Chinese Academy of Meteorological Sciences

Xiangtan University

Singapore Polytechnic

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[Numerical simulation of interaction between forest ecosystem and atmosphere boundary layer].

PubMed (2004)

Shuhua Liu Yi Deng Fei Hu Fuming Liang Heping Liu

Based on the basic principles of atmosphere boundary layer and plant canopy micrometeorology, a numerical model of the interaction between forest ecosystem and atmosphere boundary layer was built, and used to simulate the diurnal variations of heat balance in forest ecosystem, canopy temperature, air temperature in canopy, and ground surface temperature, as well as those of the profiles and temporal and spatial distributions of potential temperature, wind speed, specific humidity and turbulence exchange coefficient. It indicated that the model could be used to study the interaction between land surface process and atmospheric boundary layer over various underlying surface and regional climate effect, which supplied a solid base to the researches on coupling climate models with the biosphere.

Microclimate

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Hydrothermal Growth and Characterization of Nanostructured Vanadium-Based Oxides

Crystal Growth & Design (2009)

Ning Ding Shuhua Liu Xuyong Feng Hai‐Tao Gao Xin Fang

V2O5 nanofibers and three vanadium-based oxides with different structures (MnV2O6 nanosheets, FeVO4·0.92H2O nanoneedles, and Sn2VO6·0.78H2O nanoparticles) were synthesized via a hydrothermal method. Field-emission scanning electron microscopy, transmission electron microscopy, electron diffraction, energy dispersive X-ray, and electron energy loss spectroscopy were employed to characterize their morphologies and crystal structures. Electrochemical tests in rechargeable lithium batteries show that among these vanadium-based oxides Sn2VO6·0.78H2O nanoparticles exhibit the highest capacity, more than 1700 mAh g−1, and can keep good capacity retention. The magnetic properties of MnV2O6 nanosheets and FeVO4·0.92H2O nanoneedles were also investigated.

Vanadium Oxide

Hydrothermal Synthesis

Energy-dispersive X-ray spectroscopy

Characterization

10.1021/cg800645c

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Citations (22)

Titania‐Coated Metal Nanostructures

Chemistry - An Asian Journal (2012)

Zhi Wei Seh Shuhua Liu Ming‐Yong Han

The synergistic effect between metal and TiO(2) nanoparticles brings about new, enhanced functionalities for a myriad of applications, ranging from labeling and sensing to catalysis and surface-enhanced Raman scattering. Although extensive work has been done in the preparation of concentric TiO(2)-coated metal nanostructures, current methods for the synthesis of noncentrosymmetric morphologies are still very limited. This Focus review summarizes the various methods used to prepare TiO(2)-coated metal nanostructures, with a particular emphasis on noncentrosymmetric morphologies, their novel plasmonic properties, and their promising applications in the fields of catalysis and photocatalysis.

10.1002/asia.201200265

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Citations (29)

A comparison study of the simulation accuracy between WRF and MM5 in simulating local atmospheric circulations over Greater Beijing

Science China Earth Sciences (2011)

Zhenxin Liu Shuhua Liu Fei Hu Li Ju Yanjun Ma

MM5

10.1007/s11430-011-4310-2

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Citations (16)

Anomalous Temperature-Dependent Raman Scattering of Vapor-Deposited Two-Dimensional Bi Thin Films C

The Journal of Physical Chemistry (2018)

Donglin Lu Siwei Luo Shuhua Liu Hao Yao Xiaohui Ren

As a topological material, bismuth (Bi) shows unique physical properties when its thickness is reduced to two dimensions. Here, single crystal, high stability, and continuous Bi thin films are successfully synthesized through vapor deposition method. We further investigate its temperature-dependent Raman spectroscopy behavior ranging from 80 to 513 K. The first-order temperature coefficients of Eg and A₁g Raman modes are estimated to be −0.0133 and −0.0253 cm–¹/K, respectively. A physical model is used to analyze the observed nonlinear temperature-dependent Raman shifts, including the thermal expansion and three- and four-phonon anharmonic effects. The full width at half maximum of A₁g mode has an abnormal behavior at about 193 K, implying a phase transition near 193 K. This research promotes the deep exploration of the basic physical properties of Bi thin films and provides the fundamental information about the thermal properties of Bi thin films, which is crucial for developing thermal and electronic applications of Bi-based devices.

Bismuth

Thermal Stability

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A recyclable covalent organic framework for selective removal of Hg(II) and sunlight-driven sterilization in water

Chinese Chemical Letters (2024)

Mei Zhao Fengyang Zhao Jiantao Ping Wu Wenli Ling-Xi Zhao

Sterilization

Sunlight

10.1016/j.cclet.2024.110782

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Simulation of Wind, Temperature and Humidity Fields over Beijing Area in Summer Using an Improved Model

Beijing Daxue xuebao. Ziran kexue ban (2006)

Shuhua Liu

The meso-scale urban atmospheric boundary layer model of Peking University, with three-dimensional complex topography, was improved by introducing the second generation land-surface model, which paid more attention to the effect of vegetable coverage when computing land-surface water balance. The improved model was used to simulate temperature, wind and humidity fields over Beijing in summer. It is found that the model can provide acceptable results compared with observations. The simulation results are important to understand the local climate over Beijing area and the feature of diffusion of pollutants, and are helpful for making practical urban design.

Atmospheric models

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Linkages between aerosol pollution and planetary boundary layer structure in China

The Science of The Total Environment (2018)

Yucong Miao Shuhua Liu

10.1016/j.scitotenv.2018.09.032

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Citations (132)

Surface-functionalized nanoparticles for biosensing and imaging-guided therapeutics

Nanoscale (2013)

Shan Jiang Khin Yin Win Shuhua Liu Choon Peng Teng Yuangang Zheng

In this article, the very recent progress of various functional inorganic nanomaterials is reviewed including their unique properties, surface functionalization strategies, and applications in biosensing and imaging-guided therapeutics. The proper surface functionalization renders them with stability, biocompatibility and functionality in physiological environments, and further enables their targeted use in bioapplications after bioconjugation via selective and specific recognition. The surface-functionalized nanoprobes using the most actively studied nanoparticles (i.e., gold nanoparticles, quantum dots, upconversion nanoparticles, and magnetic nanoparticles) make them an excellent platform for a wide range of bioapplications. With more efforts in recent years, they have been widely developed as labeling probes to detect various biological species such as proteins, nucleic acids and ions, and extensively employed as imaging probes to guide therapeutics such as drug/gene delivery and photothermal/photodynamic therapy.

Surface Modification

Bioconjugation

Biocompatibility

Nanomaterials

10.1039/c3nr34005h

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Citations (210)

Anisotropic Growth of Titania onto Various Gold Nanostructures: Synthesis, Theoretical Understanding, and Optimization for Catalysis

Angewandte Chemie International Edition (2011)

Zhi Wei Seh Shuhua Liu Shuang‐Yuan Zhang M. S. Bharathi H. Ramanarayan

How does your garden grow? A facile method can tune the anisotropic growth of TiO2 onto differently shaped gold nanoparticles to form Janus, eccentric, and concentric geometries (see picture). The Janus Au-TiO2 nanostructures were found to be energetically stable using calculations, and they possess the highest catalytic activity out of all three geometries due to the highly accessible, exposed gold core on one side.

Janus Particles

10.1002/anie.201104943

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Citations (146)