Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Jutao Hu"'
Autor:
Jianwei Zhang, Pengcheng Li, Gang Huang, Weiguang Zhang, Jutao Hu, Haiyan Xiao, Jian Zheng, Xiaosong Zhou, Xia Xiang, Jingxia Yu, Huahai Shen, Sean Li, Xiaotao Zu
Publikováno v:
Metals, Vol 11, Iss 3, p 470 (2021)
High entropy alloys (HEAs) are composed of multiple main metal elements and have attracted wide attention in various fields. In this study, a novel Ti0.20Zr0.20Hf0.20Nb0.40 HEA was synthesized and its hydrogenation properties were studied, including
Externí odkaz:
https://doaj.org/article/b4159f9d107a4994b927efee0af0cb6d
Publikováno v:
Metals, Vol 11, Iss 4, p 553 (2021)
The desorption behaviors of hydrogen from high entropy alloy TiZrVMoNb hydride surface have been investigated using the density functional theory. The (110) surface has been determined to be the most preferable surface for hydrogen desorption from Ti
Externí odkaz:
https://doaj.org/article/c9dc62662e51424da5589fe0dad69f8d
Autor:
Jutao Hu, Huahai Shen, Ming Jiang, Hengfeng Gong, Haiyan Xiao, Zijiang Liu, Guangai Sun, Xiaotao Zu
Publikováno v:
Nanomaterials, Vol 9, Iss 3, p 461 (2019)
In recent years, high-entropy alloys have been proposed as potential hydrogen storage materials. Despite a number of experimental efforts, there is a lack of theoretical understanding regarding the hydrogen absorption behavior of high-entropy alloys.
Externí odkaz:
https://doaj.org/article/80a05fc3db864e75bf0d580391d71882
Autor:
Huahai Shen, Jianwei Zhang, Jutao Hu, Jinchao Zhang, Yiwu Mao, Haiyan Xiao, Xiaosong Zhou, Xiaotao Zu
Publikováno v:
Nanomaterials, Vol 9, Iss 2, p 248 (2019)
An equiatomic TiZrHfMoNb high-entropy alloy (HEA) was developed as a solar thermal energy storage material due to its outstanding performance of hydrogen absorption. The TiZrHfMoNb alloy transforms from a body-centered cubic (BCC) structure to a face
Externí odkaz:
https://doaj.org/article/6201804ad93a42ec9d6da09bd023b509
Autor:
Jutao Hu, Weidu Wang, Lei Xie, Guangai Sun, Huahai Shen, Xiaoqing Li, Pengcheng Li, Jianwei Zhang, Xiaotao Zu, Haiyan Xiao
Publikováno v:
International Journal of Hydrogen Energy. 48:19153-19159
Autor:
Pengcheng Li, Jianwei Zhang, Hongbo Li, Weidu Wang, Chengxiang Tian, Gang Huang, Haiyan Xiao, Shuangyue Wang, Sean Li, Jutao Hu, Xiaosong Zhou, Huahai Shen, Xiaotao Zu
Publikováno v:
International Journal of Hydrogen Energy. 47:38682-38689
Autor:
Jutao Hu, Jinjing Zhang, Menglu Li, Sa Zhang, Haiyan Xiao, Lei Xie, Guangai Sun, Huahai Shen, Xiaosong Zhou, Xiaoqing Li, Pengcheng Li, Jianwei Zhang, Levente Vitos, Xiaotao Zu
Publikováno v:
Journal of Materials Chemistry A. 10:7228-7237
The hydrogen to metal ratio of high entropy alloys (HEAs) can exceed 2 due to the simultaneous occupation of tetrahedral and octahedral sites by hydrogen. Such anomalous hydrogen occupations originate from the chemical disordering in HEAs.
Autor:
Menglu Li, Jutao Hu, Hengfeng Gong, Qisen Ren, Yehong Liao, Haiyan Xiao, Qihang Qiu, Shan Feng, Xiaotao Zu
Publikováno v:
Physical Chemistry Chemical Physics. 24:4287-4297
Under a radiation environment, the created defects in U3Si2 remarkably affect its mechanical properties.
Autor:
Jianwei Zhang, Huahai Shen, Jutao Hu, Xiaotao Zu, Lei Xie, Haiyan Xiao, Guangai Sun, Jinjing Zhang, Pengcheng Li
Publikováno v:
International Journal of Hydrogen Energy. 46:21050-21058
In this study, density functional theory calculations have been carried out to study the hydrogen storage properties of high entropy alloy (HEA) TiZrVMoNb. It reveals that a BCC→FCC phase transformation occurs when the hydrogen content reaches 1.5
Autor:
Jianwei Zhang, Xiaosong Zhou, Xiaotao Zu, Pengcheng Li, Gang Huang, Haiyan Xiao, Jutao Hu, Huahai Shen
Publikováno v:
Tungsten. 3:119-130
Tritium is the key fuel in nuclear fusion reactors. With the development of the international thermonuclear experimental reactor (ITER) project, the annual requirement of tritium has increased up to several kilograms. The candidate materials for trit