P
Pulickel M. Ajayan
Researcher at Rice University
Publications - 1304
Citations - 158640
Pulickel M. Ajayan is an academic researcher from Rice University. The author has contributed to research in topics: Carbon nanotube & Graphene. The author has an hindex of 176, co-authored 1223 publications receiving 136241 citations. Previous affiliations of Pulickel M. Ajayan include University of Hawaii at Manoa & University of Florida.
Papers
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Journal ArticleDOI
Mechanisms for catalytic CVD growth of multiwalled carbon nanotubes.
TL;DR: The mechanisms of catalytic chemical vapor deposition growth of multi-walled carbon nanotubes and carbon nanofibers, the role of various parameters that govern their growth kinetics and the knowledge added to singlewalled nanotube growth are described.
Patent
Miniaturized gas sensors featuring electrical breakdown in the vicinity of carbon nanotube tips
TL;DR: In this paper, a voltage source is adapted to generate an electric field near the tips of carbon nanotubes in the carbon-nanotube film which induces electrical breakdown of an analyte gas, which leads to a self-sustaining inter-electrode arc discharge.
Journal ArticleDOI
Self-assembly of 0D/2D homostructure for enhanced hydrogen evolution
Jianfang Zhang,Jianfang Zhang,Tianyu Zhu,Yan Wang,Jiewu Cui,Jian Sun,Jian Yan,Qin Yongqiang,Xia Shu,Yong Zhang,Jingjie Wu,Chandra Sekhar Tiwary,Pulickel M. Ajayan,Yucheng Wu +13 more
TL;DR: In this paper, a universal, rapid approach to prepare the two-dimensional (2D) nanosheets and zero-dimensional quantum dots (QDs) using a simple cryo-mediation liquid phase exfoliation of layered materials (graphite, MoS2, WS2).
Proceedings ArticleDOI
Stable Light-Emitting Diodes Using Phase-Pure Ruddlesden-Popper Layered Perovskites
Hsinhan Tsai,Hsinhan Tsai,Aditya D. Mohite,Jean-Christophe Blancon,Constanrinos C. Stoumpos,Chan Myae Myae Soe,Jinkyoung Yoo,Sergei Tretiak,Jacky Even,Aditya Sadhanala,Wanyi Nie,Giovanni Azzellino,Roberto Brenes,Pulickel M. Ajayan,Vladimir Bulovic,Samuel D. Stranks,Samuel D. Stranks,Richard H. Friend,Mercuri G. Kanatzidis,Jered Crochet +19 more