Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Chengjin Chen"'
Publikováno v:
Regenerative Therapy, Vol 26, Iss , Pp 547-556 (2024)
Diabetic wounds pose an enduring clinical hurdle, marked by delayed recovery, persistent inflammation, and an elevated susceptibility to infections. Conventional treatment approaches often fall short of delivering optimal outcomes, prompting the expl
Externí odkaz:
https://doaj.org/article/9db0a53c529c44ddbd0c0786b1633ff3
Autor:
Jinjie Fang, Haiyong Wang, Qian Dang, Hao Wang, Xingdong Wang, Jiajing Pei, Zhiyuan Xu, Chengjin Chen, Wei Zhu, Hui Li, Yushan Yan, Zhongbin Zhuang
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-10 (2024)
Abstract Hydroxide exchange membrane fuel cells (HEMFCs) have the advantages of using cost-effective materials, but hindered by the sluggish anodic hydrogen oxidation reaction (HOR) kinetics. Here, we report an atomically dispersed Ir on Mo2C nanopar
Externí odkaz:
https://doaj.org/article/b75787f244f34b35a89cf0f7560d59c1
Autor:
Xingdong Wang, Xuerui Liu, Jinjie Fang, Houpeng Wang, Xianwei Liu, Haiyong Wang, Chengjin Chen, Yongsheng Wang, Xuejiang Zhang, Wei Zhu, Zhongbin Zhuang
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-11 (2024)
Abstract High-performance platinum-group-metal-free alkaline hydrogen oxidation reaction catalysts are essential for the hydroxide exchange membrane fuel cells, which generally require high Pt loadings on the anode. Herein, we report a highly active
Externí odkaz:
https://doaj.org/article/e3ac51575ee642a694b0bb77371da118
Autor:
Li Zhang, Chengjin Chen, Shengnan Hu, Xuebing Liu, Yajie Cheng, Shaodong Song, Wangqiang Huang, Lingyun Xia
Publikováno v:
Journal of The Electrochemical Society. 167:027536
In this work, BiVO4/Bi-X (X represented the quality of adding NaNH4, X = 0.1, 0.3 and 0.5) are synthesized through two-step hydrothermal methods. The photoelectrochemical (PEC) experiments demonstrate that the PEC properties of BiVO4/Bi-0.3 bear the
Autor:
Yajie Cheng, Chengjin Chen, Shengnan Hu, Xuebing Liu, Li Zhang, Wangqiang Huang, Shaodong Song, Lingyun Xia
Publikováno v:
Journal of The Electrochemical Society; 2020, Vol. 167 Issue 2, p1-5, 5p
Publikováno v:
2010 Symposium on Photonics and Optoelectronics.
The influence of external refractive index on long-period fiber grating coupler consisting of two parallel long-period fiber gratings is analyzed by coupled-mode theory considering three-layer geometry of the fiber. The self-scattering of guided mode
Publikováno v:
2010 Symposium on Photonics and Optoelectronics.
A method to produce tunable long-period fiber gratings (LPFGs) based on the mechanical deformation is studied. The factors influencing the tunable LPFGs with jacket and without jacket are further analyzed. It is found that the tuning rate of resonant
Publikováno v:
2009 Symposium on Photonics and Optoelectronics.
We report mechanically induced long-period fiber gratings (LPFGs) coupler made by pressing two unjacketed single mode fibers between two periodic grooved plates. The peak coupling efficiency of the mechanically induced LPFGs coupler is ~23dB at reson
Publikováno v:
2009 14th OptoElectronics and Communications Conference.
In this paper, a mechanically induced long period fiber grating coupler, which is made by pressing two unjacketed single mode fibers between two periodic grooved plates, is presented. The coupler is simple, inexpensive, erasable and reconfigurable.
Publikováno v:
2010 Symposium on Photonics & Optoelectronic (SOPO); 2010, p1-4, 4p