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| 1 | An imine-linked covalent organic framework as the host material for sulfur loading in lithium–sulfur batteries显示文摘Lithium–sulfur(Li–S) batteries have high theoretical specific capacity, providing new opportunities for the next generation of secondary battery. Covalent organic framework(COF) as a new porous crystalline material has been used as the host material in Li–S battery to improve the cell's cycling stability. In this paper, an imine-linked TAPB-PDA-COF was applied as the host material for sulfur loading(60%) in Li–S battery. The TAPB-PDA-COF has a beehive-like morphology with high thermal stability(up to 500 ℃).In the electrochemical experiment, the performance of the composite cathode with acetylene black(AB) and super-P(S-P) as the conductive additives was studied individually. The initial discharge capacity under 0.2 A/g current density was 991 mAh/g and 1357 mAh/g for TAPB-PDA-COF/S@A-B and TAPB-PDACOF/S@S-P, respectively. The better result of S-P based cathode than A-B could be due to the better conductivity of the S-P, as proved by the EIS results. When further increased the current density to 2 A/g,the S-P based composite cathode can still deliver a comparable initial discharge capacity of 630 and 274 mAh/g capacity remained after 940 cycles. This results will inspire researchers develop more suitable conductive additives together with the host materials for high performance Li–S battery. | Jianyi Wang Liping Si Qin Wei Xujia Hong Ligui Lin Xin Li Jingyi Chen Peibiao Wen Yuepeng Cai | 2019 | Journal of Energy Chemistry2019，28，1： | 7 |
| 2 | Preparation of Mesoporous Nano-Hydroxyapatite Using a Surfactant Template Method for Protein Delivery显示文摘 | Xiaodong Wu Xiaofeng Song Dongsong Li Jianguo Liu Peibiao Zhang Xuesi Chen | 2012 | Journal of Bionic Engineering2012，9，2： | 6 |
| 3 | Gaseous sulfur trioxide induced controllable sulfonation promoting biomineralization and osseointegration of polyetheretherketone implants显示文摘Fabricating a desired porous structure on the surface of biomedical polyetheretherketone(PEEK)implants for enhancing biological functions is crucial and difficult due to its inherent chemical inertness.In this study,a porous surface of PEEK implants was fabricated by controllable sulfonation using gaseous sulfur trioxide(SO3)for different time(5,15,30,60 and 90 min).Micro-topological structure was generated on the surface of sulfonated PEEK implants preserving original mechanical properties.The protein absorption capacity and apatite forming ability was thus improved by the morphological and elemental change with higher degree of sulfonation.In combination of the appropriate micromorphology and bioactive sulfonate components,the cell adhesion,migration,proliferation and extracellular matrix secretion were obviously enhanced by the SPEEK-15 samples which were sulfonated for 15 min.Finding from this study revealed that controllable sulfonation by gaseous SO3 would be an extraordinarily strategy for improving osseointegration of PEEK implants by adjusting the microstructure and chemical composition while maintaining excellent mechanical properties. | Teng Wan Zixue Jiao Min Guo Zongliang Wang Yizao Wan Kaili Lin Qinyi Liu Peibiao Zhang | 2020 | Bioactive Materials2020，5，4： | 5 |
| 4 | Improved hemostatic effects by Fe^(3+)modified biomimetic PLLA cotton-like mat via sodium alginate grafted with dopamine显示文摘The development of an excellent,bioabsorbable hemostatic material for deep wound remains a challenge.In this work,a biodegradable cotton-like biomimetic fibrous mat of poly(L-lactic acid)(PLLA)was made by melt spinning.Subsequently,SD composite was prepared by cross-linking sodium alginate(SA)with dopamine(DA).It was immobilized on the fibre surface,which inspired by mussel byssus.Finally,Fe^(3+)was loaded onto the 0.5SD/PLLA composite by chelation with the carboxyl of alginate and phenolic hydroxy of dopamine.The haemostasis experiment found that the hemostatic time 47 s in vitro.However,the bleeding volume was 0.097 g and hemostatic time was 23 s when 20Fe^(3+)-0.5SD/PLLA was applied in the haemostasis of the rat liver.As a result of its robust hydrophilicity and bouffant cotton-like structure,it could absorb a large water from blood,which could concentrate the component of blood and reduce the clotting time.Furthermore,the addition of Fe^(3+)in the 0.5SD/PLLA had a significant effect on improve hemostatic property.It also displayed excellent antibacterial property for Escherichia coli and Staphylococcus aureus.Notably,it possesses superior hemocompatibility,cytocompatibility and histocompatibility.Hence,20Fe^(3+)-0.5SD/PLLA has high potential application in haemostasis for clinical settings due to its outstanding properties. | Caili Lv Linlong Li Zixue Jiao Huanhuan Yan Zongliang Wang Zhenxu Wu Min Guo Yu Wang Peibiao Zhang | 2021 | Bioactive Materials2021，6，8： | 3 |
| 5 | A Novel Nano/Micro-Fibrous Scaffold by Melt-Spinning Method for Bone Tissue Engineering显示文摘 | Liguo Cui Ning Zhang Weiwei Cui Peibiao Zhang Xuesi Chen | 2015 | Journal of Bionic Engineering2015，12，1： | 3 |
| 6 | Biomimetic polyetheretherketone microcarriers with specific surface topography and self-secreted extracellular matrix for large-scale cell expansion显示文摘Reusable microcarriers with appropriate surface topography,mechanical properties,as well as biological modification through decellularization facilitating repeated cell culture are crucial for tissue engineering applications.Herein,we report the preparation of topological polyetheretherketone(PEEK)microcarriers via gas-driven and solvent exchange method followed by hydrothermal treatment at high temperature and pressure.After hydrothermal treated for 8 h,the resulting topological PEEK microcarriers exhibit walnut-like surface topography and good sphericity as well as uniform size distribution of 350.24619.44 mm.And the average width between ravine-patterned surface of PEEK microcarriers is 7806290 nm.After repeated steam sterilization by autoclaving for three times,topological PEEK microcarriers show nearly identical results compared with previous ones indicating strong tolerance to high temperature and pressure.This is a unique advantage for large-scale cell expansion and clinical applications.Moreover,PEEK microcarriers with special topography possess higher protein adsorption efficiency.In addition,the reutilization and biofunctionalization with repeated decellularization of topological PEEK microcarriers show highly beneficial for cell adhesion and proliferation.Therefore,our study is of great importance for new generation microcarriers with micro-and nano-scale surface feature for a broad application prospect in tissue engineering. | Qingming Ji ZongliangWang Zixue Jiao Yu Wang Zhenxu Wu Peng Wang Yuhang Zhu Shuo Sun Yi Liu Peibiao Zhang | 2020 | Regenerative Biomaterials2020，7，1： | 3 |
| 7 | Porous polyetheretherketone microcarriers fabricated via hydroxylation together with cellderived mineralized extracellular matrix coatings promote cell expansion and bone regeneration显示文摘Porous microcarriers have aroused increasing attention recently by facilitating oxygen and nutrient transfer,supporting cell attachment and growth with sufficient cell seeding density.In this study,porous polyetheretherketone(PEEK)microcarriers coated with mineralized extracellular matrix(mECM),known for their chemical,mechanical and biological superiority,were developed for orthopedic applications.Porous PEEK microcarriers were derived from smooth microcarriers using a simple wet-chemistry strategy involving the reduction of carbonyl groups.This treatment simultaneously modified surface topology and chemical composition.Furthermore,the microstructure,protein absorption,cytotoxicity and bioactivity of the obtained porous microcarriers were investigated.The deposition of mECM through repeated recellularization and decellularization on the surface of porous MCs further promoted cell proliferation and osteogenic activity.Additionally,the mECM coated porous microcarriers exhibited excellent bone regeneration in a rat calvarial defect repair model in vivo,suggesting huge potential applications in bone tissue engineering. | Shuo Sun Zixue Jiao Yu Wang Zhenxu Wu Haowei Wang Qingming Ji Yi Liu Zongliang Wang Peibiao Zhang | 2021 | Regenerative Biomaterials2021，8，2： | 2 |
| 8 | In vivo mineralization and osteogenesis of nanocomposite scaffold of poly (lactideco-glycolide) and hydroxyapatite surface-grafted with poly (L-lactide) 显示文摘 | Peibiao Zhang Zhongkui Hong Ting Yu | 2009 | Biomatefials2009，30，1： | 1 |
| 9 | On semi-symmetric connection显示文摘 | Zhao Peibiao Shangguan Linxi | 1994 | J Henan Normal University: Natural Science1994，22，1： | 1 |
| 10 | Some properties of projective semi-symmetric connections 显示文摘 | Zhao Peibiao | 2008 | International Mathematical Forum2008，3，7： | 1 |
| 11 | An invariant of the projective semi-symmetric connections 显示文摘 | Zhao Peibiao Song Hongzao | 2001 | Chinese Quarterly J Math2001，17，4： | 1 |
| 12 | Nano-composite of poly (L-lactide) and surface grafted hydroxyapatite: mechanical properties and biocompatibility显示文摘 | HONG Zhongkui ZHANG Peibiao HE Chaoliang | 2005 | Biomaterials2005，，26： | 1 |
| 13 | Nano-composite of poly(L-lactide) and surface grafted hydroxyapatite:Mechanical properties and biocompatibility显示文摘 | Hong Zhongkui Zhang Peibiao He Chaoliang | 2005 | Biomaterials2005，26，： | 1 |
| 14 | Nano-composite of poly (L-lactide) and surface grafted hydroxyapatite: Mechanical properties and biocompatibility 显示文摘 | Hong Zhongkui Zhang Peibiao He Chaoliang | 2005 | Biomaterials2005，26，32： | 1 |
| 15 | Nano-composite of poly( l -lactide) and surface grafted hydroxyapatite: Mechanical properties and biocompatibility显示文摘 | Zhongkui Hong Peibiao Zhang Chaoliang He Xueyu Qiu Aixue Liu Li Chen Xuesi Chen Xiabin Jing | 2005 | Biomaterials2005，，32： | 1 |
| 16 | Nano- composite of poly (L-lactide) and surface grafted hydroxyapatite: Mechanical properties and biocompatibility显示文摘 | Hong Zongkui Zhang Peibiao He Chaoliang | 2005 | Biomaterials2005，22，26： | 1 |
| 17 | In Vivo Mineralization and Osteogenesis of Nanocomposite Scaffold of Poly ( lactide-coglycolide) and Hydroxyapatite Surface-Grafted with Poly( L-Lactide) 显示文摘 | Peibiao Zhang Zhongkui Hong Ting Yu | 2009 | Biomaterials2009，，30： | 1 |
| 18 | Nanocomposite of poly ( L-lactide ) and surface grafted hydroxyapatite : mechanical properties and biocompatibility显示文摘 | Hong Zongkui Zhang Peibiao He Chaoliang | 2005 | Biomaterials2005，22，26： | 1 |
| 19 | Some Invariants of Quarter-symmetric metric connections under projective transformation显示文摘 | Han Yanling Ho Talyun Zhao Peibiao | 2013 | Filomat2013，27，4： | 1 |
| 20 | On Quasi-Einstein Field Equations显示文摘 | Zhao Peibiao Yang Xiaoping | 2005 | Northeast Mathematics Journal2005，21，4： | 1 |
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