Chan Wang

National University of Singapore

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Qijun Song

Jiangnan University

Zhou Li

Beijing Institute of Nanoenergy and Nanosystems

Guoxia Ran

Jiangnan University

Yuanyuan Yue

Fuzhou University

Xuecheng Qu

Beijing Institute of Nanoenergy and Nanosystems

Tiesen Li

Fuzhou University

Yalan Xu

Huaihua University

Ying Liu

North China Electric Power University

Xiaojun Bao

Fuzhou University

Han Zhu

Jiangnan University

Cooperative Institutions

Chinese Academy of Sciences

166

University of Chinese Academy of Sciences

Jiangnan University

Beijing Institute of Nanoenergy and Nanosystems

Peking University

Huazhong University of Science and Technology

Shanghai Jiao Tong University

Zhejiang University

Guangxi University

Sichuan University

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Effect of pH and ionic strength on the emulsifying properties of two Octenylsuccinate starches in comparison with gum Arabic

Food Hydrocolloids (2017)

Yafeng Xu Chan Wang Xiong Fu Qiang Huang Bin Zhang

Gum arabic

10.1016/j.foodhyd.2017.02.015

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Citations (43)

Research Progress on the Alloying of Biodegradable Magnesium Alloys

Cailiao daobao (2015)

Chan Wang

Biocompatibility

Source

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Citations (2)

A Self-Powered Optogenetic System for Implantable Blood Glucose Control

Research (2022)

Zhuo Liu Yang Zhou Xuecheng Qu Lingling Xu Yang Zou

Diabetes treatment and rehabilitation are usually a lifetime process. Optogenetic engineered designer cell-therapy holds great promise in regulating blood glucose homeostasis. However, portable, sustainable, and long-term energy supplementation has previously presented a challenge for the use of optogenetic stimulation in vivo . Herein, we purpose a self-powered optogenetic system (SOS) for implantable blood glucose control. The SOS consists of a biocompatible far-red light (FRL) source, FRL-triggered transgene-expressing cells, a power management unit, and a flexible implantable piezoelectric nanogenerator (i-PENG) to supply long-term energy by converting biomechanical energy into electricity. Our results show that this system can harvest energy from body movement and power the FRL source, which then significantly enhanced production of a short variant of human glucagon-like peptide 1 (shGLP-1) in vitro and in vivo . Indeed, diabetic mice equipped with the SOS showed rapid restoration of blood glucose homeostasis, improved glucose, and insulin tolerance. Our results suggest that the SOS is sufficiently effective in self-powering the modulation of therapeutic outputs to control glucose homeostasis and, furthermore, present a new strategy for providing energy in optogenetic-based cell therapy.

10.34133/2022/9864734

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Citations (19)

CCDC 764557: Experimental Crystal Structure Determination

The Cambridge Structural Database (2011)

Yajuan Mu Yajing Song Chan Wang Hongwei Hou Yaoting Fan

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 from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.

10.5517/cctnl45

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An Antisweat Interference and Highly Sensitive Temperature Sensor Based on Poly(3,4-ethylenedioxythiophene)–Poly(styrenesulfonate) Fiber Coated with Polyurethane/Graphene for Real-Time Monitoring of Body Temperature

ACS Nano (2023)

Wei Fan Tong Liu Fan Wu Shujuan Wang Shengbo Ge

Body temperature is an important indicator of human health. The traditional mercury and medical electronic thermometers have a slow response (≥1 min) and can not be worn for long to achieve continuous temperature monitoring due to their rigidity. In this work, we prepared a skin-core structure polyurethane (PU)/graphene encapsulated poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate) (PEDOT:PSS) temperature-sensitive fiber in one step by combining wet spinning technology with impregnation technology. The composite fiber has high sensitivity (-1.72%/°C), super-resolution (0.1 °C), fast time response (17 s), antisweat interference, and high linearity (R2 = 0.98) in the temperature sensing range of 30-50 °C. The fiber is strong enough to be braided into the temperature-sensitive fabric with commercial cotton yarns. The fabric with good comfort and durability can be arranged in the armpit position of the cloth to realize real-time body temperature monitoring without interruption during daily activities. Through Bluetooth wireless transmission, body temperature can be monitored in real-time and displayed on mobile phones to the parents or guardians. Overall, the fiber-based temperature sensor will significantly improve the practical applications of wearable temperature sensors in intelligent medical treatment due to its sensing stability, comfort, and durability.

Poly(N-isopropylacrylamide)

Response time

10.1021/acsnano.3c04246

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Citations (93)

A Study on Establishing a Microstructure-Related Hardness Model with Precipitate Segmentation Using Deep Learning Method

Materials (2020)

Chan Wang Duoqi Shi Shaolin Li

This paper established a microstructure-related hardness model of a polycrystalline Ni-based superalloy GH4720Li, and the sizes and area fractions of γ’ precipitates were extracted from scanning electron microscope (SEM) images using a deep learning method. The common method used to obtain morphological parameters of γ’ precipitates is the thresholding method. However, this method is not suitable for distinguishing different generations of γ’ precipitates with similar gray values in SEM images, which needs many manual interventions. In this paper, we employ SEM with ATLAS (AuTomated Large Area Scanning) module to automatically and quickly detect a much wider range of microstructures. A deep learning method of U-Net is firstly applied to automatically and accurately segment different generations of γ’ precipitates and extract their parameters from the large-area SEM images. Then the obtained sizes and area fractions of γ’ precipitates are used to study the precipitate stability and microstructure-related hardness of GH4720Li alloy at long-term service temperatures. The experimental results show that primary and secondary γ’ precipitates show good stability under long-term service temperatures. Tertiary γ’ precipitates coarsen selectively, and their coarsening behavior can be predicted by the Lifshitz–Slyozov encounter modified (LSEM) model. The hardness decreases as a result of γ’ coarsening. A microstructure-related hardness model for correlating the hardness of the γ’/γ coherent structures and the microstructure is established, which can effectively predict the hardness of the alloy with different microstructures.

10.3390/ma13051256

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Citations (15)

Preparation of Nitrogen and FeP Doped Carbon Nanotubes for Selective and Simultaneous Electrochemical Detection of Dihydroxybenzoic Acid Isomers

Electrochimica Acta (2017)

Haifeng Zhou Malin Cui Yuan Zhao Chan Wang Qijun Song

Carbon fibers

10.1016/j.electacta.2017.05.045

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Citations (12)

Fluorescent iridium nanoclusters for selective determination of chromium(VI)

Microchimica Acta (2017)

Malin Cui Chan Wang Da‐Peng Yang Qijun Song

Nanoclusters

Quantum yield

Absorbance

Nanochemistry

Chromate conversion coating

Dimethyl formamide

10.1007/s00604-017-2553-0

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Citations (45)

Chemical Recycling of Bio-based Poly(3-hydroxybutyrate) Wastes Under Methanolysis Condition Catalyzed by Fe-Containing Magnetic Ionic Liquid

Journal of Polymers and the Environment (2019)

Xiuyan Song Hui Wang Chan Wang Fusheng Liu Shitao Yu

Thermal Stability

10.1007/s10924-018-1347-8

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Citations (22)

Scalable NiCo_xS_y-PANI@GF Membranes with Broadband Light Absorption and High Salt-Resistance for Efficient Solar-Driven Interfacial Evaporation

ACS Applied Energy Materials (2021)

Liangri Ying Han Zhu Haojie Chen Xin Qu Chan Wang

Solar-driven interfacial evaporation has been considered a promising approach to solve clean water scarcity with minimum environmental impact. Herein, we rationally developed a flexible, floating, and high-efficiency solar-driven interfacial water evaporation device by designing a hierarchical structure (NiCoxSy-PANI@GF) in which numerous NiCoxSy nanosheets were vertically and densely grown on a polyaniline (PANI)-modified glass fiber (GF) membrane. The NiCoxSy-PANI@GF with honeycomb-like structures and rough surfaces could produce multiscattering of incident solar light and convert it into heat at the air–water interface. Simultaneously, the hydrophilic NiCoxSy-PANI@GF modified by PANI coating could provide continuous and rapid water supply via the capillary wicking effect. The GF substrate with low thermal conductivity thermally localizes solar heating at the air–water interface by suppressing underline heat loss. The NiCoxSy-PANI@GF achieves a broad-spectrum light absorption rate of 96%, an evaporation rate of 1.30 kg m–2 h–1, and a solar-to-steam efficiency of 78.7% under one solar irradiation. In practical desalination, the homemade devices afford continuous stable operation over 20 h and 15 evaporation cycles. Meanwhile, the excellent hydrophilicity ensures the high salt-resistance ability and excellent self-cleaning performance. Additionally, the high stability and scalability in harsh conditions make the NiCoxSy-PANI@GF competitive for practical full-spectrum and large-scale solar energy harvesting.

10.1021/acsaem.1c00008

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Citations (30)