Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Koushik Ramadoss"'
Autor:
Hai-Tian Zhang, Fan Zuo, Feiran Li, Henry Chan, Qiuyu Wu, Zhan Zhang, Badri Narayanan, Koushik Ramadoss, Indranil Chakraborty, Gobinda Saha, Ganesh Kamath, Kaushik Roy, Hua Zhou, Alexander A. Chubykin, Subramanian K. R. S. Sankaranarayanan, Jong Hyun Choi, Shriram Ramanathan
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-7 (2019)
Functional materials that act as bio-sensing media when interfaced with complex bio-matter are attractive for health sciences and bio-engineering. Here, the authors report room temperature enzyme-mediated spontaneous hydrogen transfer between a perov
Externí odkaz:
https://doaj.org/article/d6119cd23af24680baf22f4158decf1d
Publikováno v:
Solid-State Electronics. 146:13-20
Fast-ion conductors are of broad interest in diverse fields such as electrochemical energy and non-volatile memory technologies. In this study, δ -phase Bi 2 O 3 thin film was stabilized to room temperature via reactive magnetron sputter deposition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b59aee017f3b501e21564d21c9f1ae4
https://doi.org/10.1016/j.sse.2018.04.009
https://doi.org/10.1016/j.sse.2018.04.009
Autor:
Shriram Ramanathan, Ganesh Kamath, Zhan Zhang, Qiuyu Wu, Jong Hyun Choi, Hai-Tian Zhang, Koushik Ramadoss, Henry Chan, Gobinda Saha, Subramanian K. R. S. Sankaranarayanan, Indranil Chakraborty, Hua Zhou, Badri Narayanan, Alexander A. Chubykin, Feiran Li, Fan Zuo, Kaushik Roy
Publikováno v:
Nature Communications
Nature Communications, Vol 10, Iss 1, Pp 1-7 (2019)
Nature Communications, Vol 10, Iss 1, Pp 1-7 (2019)
Functional interfaces between electronics and biological matter are essential to diverse fields including health sciences and bio-engineering. Here, we report the discovery of spontaneous (no external energy input) hydrogen transfer from biological g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2875171b2ab283df426a81182c4de92a
https://doi.org/10.1038/s41467-019-09660-6
https://doi.org/10.1038/s41467-019-09660-6
Publikováno v:
OSA Advanced Photonics Congress (AP) 2019 (IPR, Networks, NOMA, SPPCom, PVLED).
We developed a switchable filter by incorporating vanadium dioxide (VO2) into a metasurface that obeys the Kerker condition. By varying the temperature of the VO2, the filter switches between broadly transparent and notch filter states.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ae05f571261a37a942281a186a8d9d8
https://doi.org/10.1364/noma.2019.now3b.4
https://doi.org/10.1364/noma.2019.now3b.4
Autor:
Suhare Adam, Dillon D. Fong, Huajun Liu, Hua Zhou, Koushik Ramadoss, Jian Shi, Xiaofei Guan, Masaru Tsuchiya, You Zhou, Sungsik Lee, Shriram Ramanathan
Publikováno v:
Nature. 534:231-234
Fuel cells convert chemical energy directly into electrical energy with high efficiencies and environmental benefits, as compared with traditional heat engines. Yttria-stabilized zirconia is perhaps the material with the most potential as an electrol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5cd0a0bcb55c0184d822254a3d0151b3
https://doi.org/10.1038/nature17653
https://doi.org/10.1038/nature17653
Autor:
Chongzhao Wu, Derek K. Schwanz, Zhen Zhang, Jiaxin Zhu, Riccardo Comin, Nanfang Yu, Feizhou He, Michele Kotiuga, Yifei Sun, Mathew J. Cherukara, Koushik Ramadoss, Ronny Sutarto, Stephen S. Nonnenmann, Subramanian K. R. S. Sankaranarayanan, Joseph A. Dura, John W. Freeland, Badri Narayanan, Shriram Ramanathan, Karin M. Rabe, Hua Zhou, Jiarui Li
Publikováno v:
Nature. 553(7686)
Designing materials to function in harsh environments, such as conductive aqueous media, is a problem of broad interest to a range of technologies, including energy, ocean monitoring and biological applications. The main challenge is to retain the st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ca98b518fbc4945bcddb58e928a7176
https://pubmed.ncbi.nlm.nih.gov/29258293
https://pubmed.ncbi.nlm.nih.gov/29258293
Autor:
Yong P. Chen, Shriram Ramanathan, Jiangpin Hu, Koushik Ramadoss, Zhong Wan, Nirajan Mandal, Leonid P. Rokhinson, X. F. Dai, You Zhou
Publikováno v:
Physical Review B. 94
We present low temperature resistivity and magnetotransport measurements conducted on pristine and electron doped ${\mathrm{SmNiO}}_{3}$ (SNO). The low temperature transport in both pristine and electron-doped SNO shows a Mott variable range hopping
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ecc3d56804000621274fe32b05f1a3b
https://doi.org/10.1103/physrevb.94.235124
https://doi.org/10.1103/physrevb.94.235124
Autor:
Dana Weinstein, Fan Zuo, Umesh Kumar Bhaskar, Jianqiang Lin, Muhammad A. Alam, Shriram Ramanathan, SangHoon Shin, Yifei Sun, Koushik Ramadoss, Zhen Zhang, Supratik Guha
Publikováno v:
IEEE Electron Device Letters. :1-1
We demonstrate correlated oxide memory devices based on proton doping and re-distribution in perovskite nickelates (RNiO3, R = Sm, Nd) that undergo filling-controlled phase transition. Switching speeds as high as 30 ns in two-terminal devices pattern
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::187e805c0e2829cca45576e8e408d6ff
https://doi.org/10.1109/led.2018.2865776
https://doi.org/10.1109/led.2018.2865776