副研究員
張東卿,博士,副研究員,碩士生導師。于2008年在中科院山西煤化所炭材料重點實驗室獲得材料學博士學位。多年來一直從事煤基高性能炭基復合材料、煤基特種纖維等材料的研發(fā)工作。主持研發(fā)的新一代高鐵受電弓煤基炭滑板材料基本性能指標已達到國際先進水平,目前正在進行制備工藝的中試放大技術研究。主持研發(fā)的煤基特種炭/金屬高性能高鐵制動摩擦材料具有突出的耐磨性和高溫穩(wěn)定性,能滿足高速列車高速、高溫、高能載的制動要求,并掌握工程放大過程的關鍵工藝和技術,正在推進產(chǎn)業(yè)化方面工作。同時,在實驗室制備出了高性能煤基瀝青中間相材料和中間相瀝青炭纖維。期間,發(fā)表研究論文近20篇,申請國家專利20余項。
學術活動:
貝克蘭2018暨第六屆熱固性聚合物國際研討會 (Baekeland 2018 Symposium) 大會報告:Review and Research Progress of Phenolic Fibers
2018第五屆全國復合材料科技大會 大會報告:高性能高鐵制動摩擦材料
專利成果:
(1)一種制備中空酚醛纖維的固化方法,2009,專利號: ZL 2005 1 0012803.X
(2)一種制備“皮芯”結構中空酚醛纖維的方法, 2011,專利號: 200710139554.X
(3)一種異形噴絲板熔融紡絲制備中空酚醛纖維的方法, 2011,專利號: 200710139553.5
(4) 一種超細酚醛纖維的制備方法, 2011,專利號: 201110319111.5
(5)一種用于紡制酚醛纖維的原液及其制備方法,2011,專利號: 201110319102.6
(6)一種可控溫水浴反應釜, 2016,專利號: 201620775354.8
(7)鍍銅膨脹石墨增強金屬基復合材料的制備方法, 2017,專利號: 201711062990.1
(8)一種HF和BF3的廢氣吸收裝置, 2016,專利號: 201620319993.3
(9)一種高速列車制動用銅鐵基粉末冶金摩擦材料及制備方法, 2017,專利號: 201711101720.7
(10)一種熱固性酚醛樹脂原絲的凝固方法, 2017,專利號: 201711101885.4
(11)一種高速列車受電弓用純炭滑板及其制備方法, 2019,專利號: 201910817347.8
(12)高速列車制動閘片的浮動式調整器, 2017,專利號: 201721443932.9
(13)一種制備膨脹石墨電鍍銅的設備和方法, 2017,專利號: 201711063366.3
(14)一種高速列車摩擦塊, 2017,專利號: 201721444056.1
(15)一種高速列車受電弓用浸銅炭滑板材料及其制備方法, 2019,專利號: 201910817342.5
(16)一種高速列車制動閘片背板, 2019,專利號: 201920952632.6
(17)一種連續(xù)長絲束酚醛纖維的制備方法,2019,專利號: 201910817341.0
(18)一種高速列車的制動閘片及其安裝方法實,2019,專利號: 201910548332.6
(19)一種石墨烯增強高速列車制動閘片材料及其制備方法,2019,專利號: 201910333711.3
(20)一種包邊結構高速列車制動閘片背板和摩擦體,2020,專利號: 201921767274.8
(21)一種高速列車摩擦塊的襯托結構, 2020,專利號: 201920952633.0
(22)一種溶解法制備含鋯瀝青的方法, 2006,專利號: 200310109697.8
(23)一種紡絲瀝青原料預處理方法, 2017,專利號: 201510201626.3
學術論文:
(1) The microstructure and properties of graphite flakes/copper composite with high graphite flakes volume fraction, New Carbon Materials, 2020
(2) Phase change materials coated with modified graphene oxide as fillers for silicone rubber used in thermal interface applications, New Carbon Materials, 2019
(3) Excluding molten fluoride salt from nuclear graphite by SiC/glassy carbon composite coating, Nuclear Engineering and Technology, 2019
(4) Microstructure and properties of fine-grained isotropic graphite based on mixed fillers for application in molten salt breeder reactor., Journal of Nuclear Materials, 2018
(5) Effect of graphite flakes particle sizes on the microstructure and properties of graphite flakes/copper composites., Journal of Alloys and Compounds, 2018
(6) Preparation and one-step activation of microporous carbon nanofibers for use as supercapacitor electrodes, Carbon, 2013
(7) Phenolic-based carbon nanofiber webs prepared by electrospinning for supercapacitors, materials letters, 2012
(8) 中空度對中空酚醛纖維性能的影響, 材料工程, 2012
(9) Studies on hollownesss regulation and properties of crosslinked hollow phenolic fibers., Fibers and Polymers, 2012
(10) 炭化過程中中空酚醛纖維結構性能的變化, 材料工程, 2011
(11) Preparation and properties of the phenolic foams with controllable nanometer pore structure, Journal of Applied Polymer Science , 2010
(12) Preparation mechanism and characterization of a novel, regulable hollow phenolic fiber, Journal of Applied Polymer Science, 2007
(13)熔紡中噴絲孔結構對中空酚醛纖維截面形貌的影響,宇航材料工藝,2008
(14)腰果殼油改性酚醛纖維的制備及性能研究,合成纖維,2008
(15)提高酚醛基纖維耐熱性的表面處理方法,材料工程,2007
(16)中空酚醛纖維的熔紡研究及性能表征,材料工程,2007
(16)含鋯瀝青制備工藝條件和性能的研究,新型炭材料,2003
(17)共炭化劑對瀝青浸漬性能的影響,新型炭材料,2001