Zobrazeno 1 - 10
of 130
pro vyhledávání: '"Shi-Kuan SUN"'
Publikováno v:
Ceramics, Vol 7, Iss 2, Pp 680-688 (2024)
A facile, one-step nitridation–decomposition method was developed for the synthesis of nanosized tungsten powder with a high surface area. This approach involved the nitridation of WO3 in NH3 to form mesoporous tungsten nitride (W2N), followed by i
Externí odkaz:
https://doaj.org/article/8a2c8e95d88d4d2cb74c2688f17d44cb
Autor:
Shi-Kuan Sun, Lucy M. Mottram, Thomas Gouder, Martin C. Stennett, Neil C. Hyatt, Claire L. Corkhill
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-9 (2023)
Abstract Crystal chemical design principles were applied to synthesise novel U4+ dominant and titanium excess betafite phases Ca1.15(5)U0.56(4)Zr0.17(2)Ti2.19(2)O7 and Ca1.10(4)U0.68(4)Zr0.15(3)Ti2.12(2)O7, in high yield (85–95 wt%), and ceramic de
Externí odkaz:
https://doaj.org/article/991437959466491890196b64733edc0f
Autor:
Lewis R. Blackburn, Luke T. Townsend, Malin C. Dixon Wilkins, Toshiaki Ina, Merve Kuman, Shi-Kuan Sun, Amber R. Mason, Laura J. Gardner, Martin C. Stennett, Claire L. Corkhill, Neil C. Hyatt
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-12 (2023)
Abstract Indium (In) is a neutron absorbing additive that could feasibly be used to mitigate criticality in ceramic wasteforms containing Pu in the immobilised form, for which zirconolite (nominally CaZrTi2O7) is a candidate host phase. Herein, the s
Externí odkaz:
https://doaj.org/article/b3182a9d69c84f22bbe20d059f773ead
Publikováno v:
Journal of Advanced Ceramics, Vol 12, Iss 1, Pp 122-131 (2023)
Aiming to achieve silicon nitride (Si3N4) ceramics with high hardness and high toughness, the relationships among phase composition, microstructure, and mechanical properties of Si3N4 ceramics prepared by spark plasma sintering (SPS) at temperatures
Externí odkaz:
https://doaj.org/article/e774c63ed3634e25b4ff16e4c0f4dc62
Publikováno v:
Advanced Electronic Materials, Vol 9, Iss 1, Pp n/a-n/a (2023)
Abstract Lead‐free ceramics with high recoverable energy density (Wrec) and energy storage efficiency (η) are attractive for advanced pulsed power capacitors to enable greater miniaturization and integration. In this work, a series of perovskite s
Externí odkaz:
https://doaj.org/article/4b99b67cd0dd49ebadff078e2917a1d7
Autor:
Hua-Zhen Xu, Tong-Fei Li, Chao Wang, Yan Ma, Yan Liu, Mei-Yan Zheng, Zhang-Jun-Yan Liu, Jin-Bo Chen, Ke Li, Shi-Kuan Sun, Naoki Komatsu, Yong-Hong Xu, Li Zhao, Xiao Chen
Publikováno v:
Journal of Nanobiotechnology, Vol 19, Iss 1, Pp 1-24 (2021)
Abstract Background Tumor-associated macrophages (TAMs) are the most abundant stromal cells in the tumor microenvironment. Turning the TAMs against their host tumor cells is an intriguing therapeutic strategy particularly attractive for patients with
Externí odkaz:
https://doaj.org/article/d483002b0c34474cbc1bc0a1e9f3b471
Autor:
Lewis R. Blackburn, Rachel Crawford, Samuel A. Walling, Laura J. Gardner, Max R. Cole, Shi-Kuan Sun, Clémence Gausse, Amber R. Mason, Martin C. Stennett, Ewan R. Maddrell, Neil C. Hyatt, Claire L. Corkhill
Publikováno v:
npj Materials Degradation, Vol 5, Iss 1, Pp 1-11 (2021)
Abstract A fraction of the UK Pu inventory may be immobilised in a zirconolite ceramic matrix prior to disposal. Two zirconolite compositions, targeting CaZr0.80Ce0.20Ti2O7 and CaZr0.80U0.20Ti2O7, were fabricated by hot isostatic pressing, alongside
Externí odkaz:
https://doaj.org/article/a10a21309bb64c589487c64af2f2391d
Publikováno v:
Journal of Advanced Ceramics, Vol 10, Iss 1, Pp 173-180 (2020)
Abstract High-entropy boride-silicon carbide (HEB-SiC) ceramics were fabricated using boride-based powders prepared from borothermal and boro/carbothermal reduction methods. The effects of processing routes (borothermal reduction and boro/carbotherma
Externí odkaz:
https://doaj.org/article/a7570a551e044fa9b44631d45f71eb75
Publikováno v:
Journal of the European Ceramic Society. 43:3070-3076
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59be7a5056b15ff6de1347b21d9fb1ce
https://doi.org/10.1016/j.jeurceramsoc.2023.01.024
https://doi.org/10.1016/j.jeurceramsoc.2023.01.024
Autor:
Xiao Li, Diming Xu, Di Zhou, Shengzhao Pang, Chao Du, Moustafa Adel Darwish, Tao Zhou, Shi-Kuan Sun
Publikováno v:
Carbon. 208:374-383
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc2fd45bcb533c0c716aa70254d93277
https://doi.org/10.1016/j.carbon.2023.03.054
https://doi.org/10.1016/j.carbon.2023.03.054