Review
Chemistry, Multidisciplinary
Wei-Hua Han, Qing-Yu Wang, Yuan-Yi Kang, Li-Rui Shi, Yu Long, Xin Zhou, Chun-Cheng Hao
Summary: This review comprehensively discusses the cross-linking electrospinning system for the first time, including cross-linking strategies, cross-linking mechanisms, and applications of cross-linked electrospun nanofibers. The significance of cross-linking electrospinning and the challenges in constructing this system are also highlighted.
Article
Chemistry, Applied
Zhaoxue Feng, Dan Xu, Zhubao Shao, Ping Zhu, Jianhui Qiu, Longxiang Zhu
Summary: Rice straw cellulose microfiber (CMF) was obtained through low-temperature phase transition method. Chemical modification was carried out to prepare aldehyde CMF (a-CMF), which was then used to reinforce polyvinyl alcohol (PVA) composite films. The resulting films showed improved mechanical properties and excellent transparency and UV blocking performance.
CARBOHYDRATE POLYMERS
(2022)
Article
Engineering, Multidisciplinary
Kai Chen, Qin Chen, Tian Zong, Siyu Liu, Xuehui Yang, Yong Luo, Dekun Zhang
Summary: The study prepared a high-strength but anisotropic PVA-HA-PAA composite hydrogel by directional stretching, freezing-thawing, and annealing method. The properties of the hydrogel are affected by stretching, leading to the formation of an ordered structure in the anisotropic hydrogel with significantly enhanced elastic modulus and tensile strength.
JOURNAL OF BIONIC ENGINEERING
(2021)
Article
Polymer Science
Weirui Sun, Yinchun Hu, Yizhu Cheng, Sen Yang, Zhiqin Kang
Summary: Both physical and chemical cross-linking methods were used to prepare hydrogels, with Fe3+ and MBA as the cross-linking agents affecting stress relaxation behavior. Fe3+ and MBA shortened the time for structural unit movement and increased the initial and equilibrium stress of the hydrogels. Using both Fe3+ and MBA as cross-linking agents resulted in a looser network structure.
INTERNATIONAL JOURNAL OF POLYMER ANALYSIS AND CHARACTERIZATION
(2021)
Article
Chemistry, Multidisciplinary
Zhixuan Liang, Yiheng Li, Liu He, Zhi Gao, Zhenbin Tang, Yiting Xu, Birong Zeng, Weiang Luo, Guorong Chen, Conghui Yuan, Lizong Dai
Summary: A delayed cross-linking strategy is developed to make hydrogels evolvable. The study shows that mechanical stimulation can strengthen the hydrogels, and the hydrogels can self-evolve in a damage-healing process.
ADVANCED FUNCTIONAL MATERIALS
(2023)
Article
Engineering, Chemical
Binbin Yang, Kaifeng Gu, Shuhao Wang, Zhuan Yi, Yong Zhou, Congjie Gao
Summary: In this study, a positively charged composite nanofiltration membrane was prepared on a polyethersulfone ultrafiltration membrane, showing excellent molecular weight cut-off and high removal rate for heavy metal ions. The membrane can be used to reduce water hardness and produce potable water.
Article
Chemistry, Multidisciplinary
K. P. Sonu, Le Zhou, Santidan Biswas, John Klier, Anna C. Balazs, Todd Emrick, Shelly R. Peyton
Summary: Hydrogels are water-swollen networks that have various applications in biomaterials and biotechnology. This study successfully synthesized multifunctional polymers to create hydrogels with reversible and irreversible cross-links. These strain-stiffening hydrogels have potential applications as biomaterials, particularly in emerging fields like tissue engineering.
Article
Polymer Science
Ningjing Wu, Shanshan Deng, Fei Wang, Mohan Wang, Mingfeng Xia, Hongli Cui, Haoyi Jia
Summary: Poly(vinyl alcohol) (P)/alginate (A)/MMT (M) (PAM) composite aerogels were modified through interpenetrating cross-linking of methyltriethoxysilane (Ms) or gamma-aminopropyltriethoxysilane (K) and calcium ion (Ca2+) as a cross-linking agent, respectively. The compressive moduli of the cross-linked PAM/MsCa and PAM/KCa aerogels greatly increased, reaching approximately 10.5- and 8.2-fold of that of PAM aerogel, respectively. The highly efficient flame-retardant PAM-based composite aerogels with excellent mechanical properties are promising as a sustainable alternative to traditional petroleum-based foams.
Article
Multidisciplinary Sciences
Kazuharu Arakawa, Nobuaki Kono, Ali D. Malay, Ayaka Tateishi, Nao Ifuku, Hiroyasu Masunaga, Ryota Sato, Kousuke Tsuchiya, Rintaro Ohtoshi, Daniel Pedrazzoli, Asaka Shinohara, Yusuke Ito, Hiroyuki Nakamura, Akio Tanikawa, Yuya Suzuki, Takeaki Ichikawa, Shohei Fujita, Masayuki Fujiwara, Masaru Tomita, Sean J. Blamires, Jo-Ann Chuah, Hamish Craig, Choon P. Foong, Gabriele Greco, Juan Guan, Chris Holland, David L. Kaplan, Kumar Sudesh, Biman B. Mandal, Y. Norma-Rashid, Nur A. Oktaviani, Rucsanda C. Preda, Nicola M. Pugno, Rangam Rajkhowa, Xiaoqin Wang, Kenjiro Yazawa, Zhaozhu Zheng, Keiji Numata
Summary: This study conducted transcriptome assemblies of 1098 species of spiders and measured the mechanical properties of the dragline silks of 446 species, revealing the essential contributions of multicomponent structures and numerous amino acid motifs to the performance limits of industrial fibers.
Article
Chemistry, Physical
Maria Demeter, Ion Calina, Anca Scarisoreanu, Valentina Mitran, Marcela Popa, Anisoara Cimpean, Mariana Carmen Chifiriuc, Marin Micutz, Elena Matei, Bogdana Mitu
Summary: Novel biocompatible composite hydrogels with good elastic and antimicrobial properties were synthesized by e-beam cross-linking using chitosan, water-soluble polymers, and silver nanoparticles (AgNP). The composite hydrogels showed high stability, absorption capability specific to infected wounds, and biocompatibility. The antimicrobial activity was influenced by the amount of AgNP and cross-linking degree, with significant inhibition against Gram-negative bacteria.
RADIATION PHYSICS AND CHEMISTRY
(2024)
Article
Polymer Science
Isamu Kawarazaki, Mikihiro Hayashi, Akitsugu Shibata, Michihiro Kaai
Summary: This study investigates the effects of domain cross-linking on tensile properties of ABA triblock copolymers, highlighting improvements in stress and recovery properties. The research provides essential insights for understanding the mechanical properties of block copolymer-based materials and suggests potential modifications for enhancing their physical properties.
Article
Construction & Building Technology
Youming Dong, Xinyao Liu, Junjia Liu, Yutao Yan, Xiaorong Liu, Kaili Wang, Jianzhang Li
Summary: Chemical cross-linking modification using polycarboxylic acids was employed to improve the performance of bamboo strips, enhancing their anti-mold and termite resistance, as well as dimensional stability. This treatment also had some effects on the mechanical properties of bamboo materials.
CONSTRUCTION AND BUILDING MATERIALS
(2021)
Article
Polymer Science
Sjoerd J. Rijpkema, Rik van Egeraat, Wei Li, Daniela A. Wilson
Summary: This study reports a synthesis method for stable and catalytically active polymer vesicle nanoreactors. By cross-linking the polymer vesicle membranes, the stability and permeability issues are addressed, allowing the incorporation of functional handles. Additionally, co-assembly with specific ratios of polymers also results in the formation of pores, further expanding the application of this nanoreactor.
Article
Chemistry, Applied
Ruchira Panchal, Tarun Mateti, K. Likhith, Fiona Concy Rodrigues, Goutam Thakur
Summary: This study explores the applications of cross-linked chitosan-polyvinyl alcohol-genipin films in wound healing. The results show that the cross-linked films have increased tensile strength and improved water retention capabilities, and they have a uniform continuous morphology. In vivo experiments indicate that the cross-linked films promote quick fibroblast generation and angiogenesis.
REACTIVE & FUNCTIONAL POLYMERS
(2022)
Article
Materials Science, Paper & Wood
Kaibin Li, Xiaorui Li, Dan Wang, Baoping Yang, Yihe Liu, Haihua Wang, Yiding Shen
Summary: In this study, a novel modified polyvinyl alcohol was used as a sizing agent for paper. By adding various monomers, the cross-linking density and surface hydrophobicity were increased, forming a dense network structure to enhance the bonding force between fibers and improve the performance of the paper.
Article
Environmental Sciences
Yuqi Wang, Yajuan Yu, Kai Huang, Bo Chen, Wensheng Deng, Ying Yao
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2017)
Article
Biodiversity Conservation
Yuqi Wang, Yajuan Yu, Kai Huang, Yuan Gong, Ying Yao, Feng Wu
HUMAN AND ECOLOGICAL RISK ASSESSMENT
(2017)
Article
Green & Sustainable Science & Technology
Yuan Gong, Yajuan Yu, Kai Huang, Jianxing Hu, Chade Li
JOURNAL OF CLEANER PRODUCTION
(2018)
Article
Green & Sustainable Science & Technology
Haohui Wu, Yajuan Yu, Shanshan Li, Kai Huang
Article
Engineering, Chemical
Lei Wang, Haohui Wu, Yuchen Hu, Yajuan Yu, Kai Huang
Article
Environmental Sciences
Haohui Wu, Yuan Gong, Yajuan Yu, Kai Huang, Lei Wang
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2019)
Article
Green & Sustainable Science & Technology
Jingru Hu, Kai Huang, Bradley G. Ridoutt, Yajuan Yu, Ming Xu
JOURNAL OF CLEANER PRODUCTION
(2019)
Article
Environmental Sciences
Yingying Ren, Kai Huang, Yajuan Yu, Jingru Hu
Article
Green & Sustainable Science & Technology
Yixuan Wang, Yajuan Yu, Kai Huang, Baojun Tang
Article
Energy & Fuels
Yuchen Hu, Yajuan Yu, Kai Huang, Lei Wang
JOURNAL OF ENERGY STORAGE
(2020)
Article
Engineering, Environmental
Haohui Wu, Yuchen Hu, Yajuan Yu, Kai Huang, Lei Wang
Summary: Battery electric vehicles' driving performances depend on lithium-ion batteries. Research has focused on battery packs' environmental burden throughout the production and use phases, using a synthetic index to evaluate their sustainability. Life cycle assessment reveals global warming potential, water consumption, and ecological impact. Different indicators are used to compare nickel-cobalt-manganese and lithium-iron phosphate battery packs' environmental friendliness, with factors like cathodes and battery management systems being key contributors to environmental performance. Developing renewable energy sources and using green materials can reduce the environmental burden of battery packs.
INTERNATIONAL JOURNAL OF LIFE CYCLE ASSESSMENT
(2021)
Article
Green & Sustainable Science & Technology
Lei Wang, Jianxing Hu, Yajuan Yu, Kai Huang, Yuchen Hu
JOURNAL OF CLEANER PRODUCTION
(2020)
Review
Environmental Sciences
Linxiu Wu, Kai Huang, Bradley G. Ridoutt, Yajuan Yu, Ying Chen
Summary: This study provides a comprehensive analysis of environmental footprints, revealing that the United States and China have the highest research intensity in this area. Environmental footprints are widely used as assessment methodologies in relation to Sustainable Development Goals concerning resource use and pollutant emissions.
SCIENCE OF THE TOTAL ENVIRONMENT
(2021)
Article
Energy & Fuels
Zhiqi Zhang, Li Li, Xi Li, Yuchen Hu, Kai Huang, Bingya Xue, Yuqi Wang, Yajuan Yu
Summary: This article proposes a method for estimating the health status of lithium-ion batteries based on the GBDT model, utilizing machine learning techniques to accurately evaluate battery health through the selection of effective feature combinations.
INTERNATIONAL JOURNAL OF ENERGY RESEARCH
(2022)
Article
Environmental Sciences
Lei Wang, Yajuan Yu, Kai Huang, Zhiqi Zhang, Xi Li
JOURNAL OF ENVIRONMENTAL MANAGEMENT
(2020)
Article
Chemistry, Physical
B. P. Akhouri, R. Perween, J. R. Solana
Summary: Monte Carlo simulations are used to obtain the equation of state and internal energy of fluids with Mie n-m potentials, and its performance is tested against a third order perturbation theory. The theory is then applied to tune the potentials for real fluids and achieve accurate fit with experimental data.
MOLECULAR SIMULATION
(2024)
Article
Chemistry, Physical
Malaisamy Veerapandian, Nagarajan Hemavathy, Alagesan Karthika, Jayaraman Manikandan, Umashankar Vetrivel, Jeyaraman Jeyakanthan
Summary: This study investigates the conformational stability and flexibility of SpeB enzyme and its interactions with substrate. The research finds that neutral pH 7 and alkaline pH 11 are the optimal conditions for stable binding between SpeB and substrate.
MOLECULAR SIMULATION
(2024)
Article
Chemistry, Physical
Maipelo Nyepetsi, Olayinka A. Oyetunji, Foster Mbaiwa
Summary: Biodiesel, a potential alternative to fossil-based fuels, has limitations such as high viscosity, pour point, and cloud point. This study used ReaxFF molecular dynamics to investigate the decarboxylation of methyl palmitate using different catalysts. The presence of alpha-NiMoO4 and beta-NiMoO4 accelerated the reactions and resulted in higher quantities of stable products. Ni3Mo catalyst showed an initial rapid formation of products followed by a decrease. All reactions followed first-order kinetics, and the catalysts reduced the activation energies.
MOLECULAR SIMULATION
(2024)
