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8篇 您的检索式:作者名="Zhaoping Song"
    题名 作者 年代 出处 被引量
1Improving plasticity of the Zr46Cu46Al8 bulk metallic glass via thermal rejuvenation显示文摘In this paper,effects of cryogenic thermal cycling on deformation behavior and thermal stability of the Zr_(46)Cu_(46)Al_8bulk metallic glass(BMG)were studied.The results show that with the increase of the number of cryogenic thermal cycles(CTC),thermal stability remains almost unchanged,while the plasticity is increased,indicating that the cryogenic thermal cyclic treatment is an effective way to improve plasticity of metallic glasses without distinctly deteriorating thermal stability.Our analysis suggests that the increase in the defect density resulted from the cryogenic thermal treatments are responsible for the plasticity increment.Variation of yield strength can be well interpreted from microstructural percolation which affected by both density and characteristic volume of the defect sites.Wenli Song Xiaohe Meng Yuan Wu Di Cao Hui Wang Xiongjun Liu Xianzhen Wang Zhaoping Lu 2018Science Bulletin2018,63,13:9
2Relationship between composite structures and compressive properties in CuZr-based bulk metallic glass system显示文摘Bulk metallic glass (BMG) composites with the austenite B2 phase as reinforcement macroscopically showed strain hardening behavior due to the plasticity induced by martensitic transformation during deformation. Relationship between characteristics of the B2-CuZr reinforcing phase and uniaxial compressive properties of CuZr-based BMG composites was studied. Mechanical properties of these BMG composites were found to depend on not only the reinforced phases but also the amorphous matrix,and the yield and fracture strength can be roughly estimated by the rule of mixture principle. Distribution of the reinforced B2-CuZr phase has an important impact on the compressive plasticity even for the composites with a similar volume fraction of the crystalline phase.WU Yuan SONG WenLi ZHANG ZhongYan HUI XiDong MA Dong WANG XunLi SHANG XinCun LU ZhaoPing 2011Chinese Science Bulletin2011,56,36:8
3Thermal Characteristics of Hyperaccumulator and Fate of Heavy Metals during Thermal Treatment of Sedum plumbizincicola显示文摘Daoxu Zhong Zhaoping Zhong Longhua Wu Hui Xue Zuwei Song Yongming Luo 2015International Journal of Phytoremediation2015,,8:1
4Preparation of hydrophobic transparent paper via using polydimethylsiloxane as transparent agent显示文摘Transparent paper with good hydrophobicity and flexibility was expected to act as an alternative substrate in fabrication of flexible electronics.However,conventional paper made of cellulose fibers was opaque and hydrophilic without undergoing special processing.Herein,cellulose fiber paper was treated by impregnating with hydrolyzed tetraethyl orthosilicate(TEOS)followed by coating with hydrophobic polydimethylsiloxane(PDMS)to prepare hydrophobic transparent pa-per.The results showed that silica nanoparticles produced by the TEOS hydrolysis improved the paper transparency to some extent,increased the paper thermal stability,but still remained the hydrophilicity of paper.After the paper was further coated with the PDMS and the PDMS was consolidated,the paper became clearly transparent and hydrophobic.The processed paper had a transmittance of more than 90%at 550 nm.The water contact angle of the paper reached about 110°.This work provided a new approach for the fabrication of hydrophobic transparent paper with conventional cellulose fiber paper.Feixiang Guan Zhaoping Song Furong Xin Huili Wang Dehai Yu Guodong Li Wenxia Liu 2020Journal of Bioresources and Bioproducts2020,5,1:1
5Absorbents based on maleic anhydride-modified cellulose fibers/diatomite for dye removal显示文摘Yuan Li Huining Xiao Mindong Chen Zhaoping Song Yi Zhao 2014Journal of Materials Science2014,,19:1
6Nanoparticle-stabilized Alkenyl Succinic Anhydride(ASA)Emulsions:A Review显示文摘Alkenyl succinic anhydride(ASA) is a popular paper-sizing agent that is generally added to papermaking systems as an aqueous emulsion. Herein, we reviewed the recent work focusing on ASA emulsions stabilized by solid particles. Solid particle-stabilized ASA emulsions generally possess high ASA content and exhibit good sizing performance. The particles that have been used to stabilize ASA emulsions typically include montmorillonite, laponite, alumina, TiO_2, Fe_3O_4, polyaluminum sulfate(PAS), and cellulose nanocrystals(CNCs). Montmorillonite is the first extensively studied particle stabilizer for ASA emulsions. Laponite is undoubtedly the most competent particle stabilizer for preparing ASA emulsions with high sizing efficiency. Montmorillonite and laponite can be used individually as stabilizers after modification or as co-stabilizers with other particles or polymers. TiO_2, alumina, PAS, and CNCs are commonly used as stabilizers either individually or with other particles.WenXia Liu HuiLi Wang GuoDong Li DeHai Yu ZhaoPing Song 2017Paper And Biomaterials2017,2,1:1
7Hydrophobic modification of cellulose fibres by cationic-modified polyacrylate latex with core–shell structure显示文摘Yuanfeng Pan Huining Xiao Zhaoping Song 2013Cellulose2013,,1:1
8Pistachio nuts re- duce triglycerides andbody weight by comparison to refined carbohydrate snack in obese subjects ona 12-week weight loss program 显示文摘Zhaoping LL Song R Nguyen C 2010J Am Coil Nutr2010,29,:1
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