全校師生：
我校定于2017年12月28日舉辦研究生靈犀學術殿堂——劉政教授報告會，現將有關事項通知如下：
1.報告會簡介
報告人：劉政教授
時間：2017年12月28日（周四）10點
地點：理學院383會議室
報告題目：synthesis, characterization and properties of novel 2D TMDs
報告摘要:The one-atom-think crystal like graphene have fantastic properties and attracted tremendous interests in these years, which open a window to the landscape of the two-dimensional (2D) materials. There are a large variety of 2D materials beyond graphene that are to be explored. Using chemical solid reaction and chemical vapour deposition, we have successfully synthesized a wide spectrum of 2D materials including both single crystal bulk and atomically thin films.
In this talk, I will briefly introduce development of 2D materials over the past ten years and our recent work in this area, including the advances in the synthesis of various 2D materials, engineering of 2D materials and fabrication of 2D alloy. I will also discuss the unique physical properties of such as 2D superconductivity (MoTe2 and NbSe2), 2D ferroelectricity (CuInP2S4), 2D ferromagnetism and 2D Wyle semi-metals. In the last, I will introduce the potential applications of 2D materials for novel electronics, composite, energy and catalysis.
His research focus on following topics: 1) Synthesis of high-quality and large-size novel 2D monolayers, especially, a full spectrum of transition metal dichalcogenides (TMDs), the biggest family ever known in 2D materials. 2) Engineering of 2D materials such as lateral/vertical 2D heterostructure and alloy; 3) Physical properties of 2D monolayers such as 2D superconductivity (MoTe2 and NbSe2), 2D ferroelectricity (CuInP2S4), 2D ferromagnetism and 2D Wyle semi-metals (WxMo1-xTe2 and TaIrTe4). 3) Applications of 2D materials such as novel electronics (Semi-floating gate FET, Inorganic/organic PN junction and rectifier, Ferroelectrically non-volatile memory); Detector and sensors (Atom-thin photodetector, photoconductive switch and Microelectromechanical sensor); Coating and composite (high-temperature oxidation-resistant coating, binder-free fire-resistant wood coatings), energy and catalysis (Li-ion battery, supercapacitor, ORR, HER, etc).In this report, Professor Liu Zheng will also share some ideas on the writing and typesetting of the article.
2.歡迎各學院師生前來聽報告。報告會期間請關閉手機或將手機調至靜音模式。
黨委研究生工作部
理學院
2017年12月28日
報告人簡介
劉政教授2005年獲得南開大學學士學位，2010年在中科院國家納米中心獲得博士學位，致力于碳納米管的合成與應用，之后在Rice大學Pulickel M. Ajayan教授和Jun Lou教授課題組中擔任聯合博士后研究員(2010~2013)。迄今為止，劉政教授在頂級期刊上發表了140多篇論文，Nature和Science系列期刊16篇，如NatureMaterials, Nature Nanotechnology, Nature Communications和ScienceAdvances；22篇Nano Letters；18篇Advanced Maters；9篇ACS Nano，他引超過12000次，h-index為48。他曾多次被著名媒體和期刊報導和評述，如Science daily, Phy.org, EEE spectrum，Nature Physics, Nature Nanotechnology, Chem Int Ed。2012年獲得世界能源類技術獎，該獎項是表彰那些“最具有長期意義的創新工作”的獎項。他獲得了著名的新加坡NRF研究基金，也是2013年南陽精英助理教授的獲獎者。
