U
Ujjal K. Gautam
Researcher at Jawaharlal Nehru Centre for Advanced Scientific Research
Publications - 101
Citations - 8150
Ujjal K. Gautam is an academic researcher from Jawaharlal Nehru Centre for Advanced Scientific Research. The author has contributed to research in topics: Carbon nanotube & Catalysis. The author has an hindex of 37, co-authored 87 publications receiving 7385 citations. Previous affiliations of Ujjal K. Gautam include Indian Institute of Science & National Institute for Materials Science.
Papers
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ZnS nanostructures: From synthesis to applications
Xiaosheng Fang,Xiaosheng Fang,Tianyou Zhai,Ujjal K. Gautam,Liang Li,Limin Wu,Yoshio Bando,Dmitri Golberg +7 more
TL;DR: In this paper, a comprehensive review of the state-of-the-art research activities related to ZnS nanostructures is provided, with the focus on the critical experiments determining the electrical, chemical and physical parameters of the nanostructure, and the interplay between synthetic conditions and nanoscale morphologies.
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Inorganic semiconductor nanostructures and their field-emission applications
TL;DR: In this paper, a comprehensive review of the state-of-the-art research activities in the field of inorganic semiconductor nanostructures is presented, which mainly focuses on the most widely studied inorganic nano-structures, such as ZnO, ZnS, Si, WO3, AlN, SiC and their field-emission properties.
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Single-Crystalline ZnS Nanobelts as Ultraviolet-Light Sensors
Xiaosheng Fang,Yoshio Bando,Meiyong Liao,Ujjal K. Gautam,Chunyi Zhi,Benjamin Dierre,Baodan Liu,Tianyou Zhai,Takashi Sekiguchi,Yasuo Koide,Dmitri Golberg +10 more
TL;DR: Fang et al. as mentioned in this paper proposed a method to solve the problem of nano-architectural nanoarchitectures by using a sensor-based approach based on NIMS Namiki 1-1, Tsukuba, Ibaraki 305-0044 (Japan).
Journal Article
Inorganic semiconductor nanostructures and their field-emission applications
TL;DR: In this article, a comprehensive review of the state-of-the-art research activities in the field of inorganic semiconductor nanostructures is presented, which mainly focuses on the most widely studied inorganic nano-structures, such as ZnO, ZnS, Si, WO3, AlN, SiC and their field-emission properties.
Journal ArticleDOI
ZnO and ZnS Nanostructures: Ultraviolet-Light Emitters, Lasers, and Sensors
Xiaosheng Fang,Yoshio Bando,Ujjal K. Gautam,Tianyou Zhai,Haibo Zeng,Xijin Xu,Meiyong Liao,Dmitri Golberg +7 more
TL;DR: A comprehensive review of the state-of-the-art research activities in ZnO and ZnS nanostructures, including their syntheses and po... as discussed by the authors.