Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Youyou Hu"'
Autor:
Yao Fu, Youyou Hu, Gang Zhou, Jiancang Shen, Junhong Guo, Yanhui Ao, Xinglong Wu, Tinghui Li, Lizhe Liu
Publikováno v:
Nano Letters. 20:4960-4967
The future of sustainable fertilizers and carbon-free energy carrier demands innovative breakthroughs in the exploitation of efficient electrocatalysts for synthesizing ammonia (NH3) from nitrogen ...
Autor:
Youyou Hu, Zhishan Gao, Jiantai Dou, Cong Wei, Jianxin Li, Zhu Dan, Jun Ma, Zhang Tianyu, Zhongming Yang
Publikováno v:
Optics Communications. 440:139-145
A single shot ptychographic iterative engine based on chromatic aberrations is proposed to retrieve the object with fast data acquisition and convergence. In the imaging system, the specimen is irradiated by a RGB illumination source, and the RGB lig
Publikováno v:
Journal of Materials Processing Technology. 260:48-56
The influence of fillers composition on microstructure, the physical and chemical properties of joints is studied. Thermal mismatch between fillers and Al2O3 liners during laser joining process could be effectively reduced with the increase of MgO co
Autor:
Peng Qu, Lijing Wang, Lei Ding, Fei Qi, Xueyu Zhang, Youyou Hu, Qianwen Liu, Junmei Wang, Haizhu Sun, Lizhe Liu
Publikováno v:
ACS applied materialsinterfaces. 12(7)
Black phosphorus nanoparticles (BP NPs) possess great advantages in photocatalysis owing to the rich surface active sites, extremely high carrier mobility, and strong visible-near-infrared light response. However, the complex preparation process, poo
Publikováno v:
Journal of Materials Science: Materials in Electronics. 28:9403-9409
Unlike traditional approach to improve photoresponse performance of ZnO-based optoelectronic devices, a ultra-low temperature solvothermal process was utilized to prepare reduced graphene oxide (rGO)/ZnO nanocomposites, which realized non-surfactant
Autor:
Yun Shan, Yu Gu, Longlu Wang, Junhong Guo, Jingteng Cui, Jiancang Shen, Youyou Hu, Gang Zhou, Lizhe Liu, Fangren Hu, Xinglong Wu
Publikováno v:
Nature Communications
Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
The exploitation of the stable and earth-abundant electrocatalyst with high catalytic activity remains a significant challenge for hydrogen evolution reaction. Being different from complex nanostructuring, this work focuses on a simple and feasible w
Publikováno v:
Materials Letters. 273:127907
Here, we construct a three-dimensional artificial nanoforest consisting of p-type narrow-band-gap CuO nanowires as tree trunks and polar facet regulatory n-type wide-band-gap ZnO nanodisks (NDs) as tree leaves through a two-step hydrothermal process
Autor:
Longlu Wang, Junhong Guo, Gang Zhou, Peifang Wang, Youyou Hu, Liyuan Long, Yun Shan, Chenguang Zhang, Lizhe Liu, Yamei Zhang
Publikováno v:
Applied Catalysis B: Environmental. 262:118305
Engineering the localized electronic structure is an intriguing way to regulate the charged valence state of materials for various potential applications. Here, we show that electrocatalytic reactions relevant for water splitting can be boosted by th
Autor:
Shuang Li, Gang Zhou, Yun Shan, Xiaoyong Xu, Liyuan Long, Jiancang Shen, Youyou Hu, Xinglong Wu, Junhong Guo, Jun Dai, Lizhe Liu, Jinlei Zhang
Publikováno v:
Nature Communications
Nature Communications, Vol 9, Iss 1, Pp 1-9 (2018)
Nature Communications, Vol 9, Iss 1, Pp 1-9 (2018)
Photocatalytic hydrogen evolution from water has triggered an intensive search for metal-free semiconducting photocatalysts. However, traditional semiconducting materials suffer from limited hydrogen evolution efficiency owing to low intrinsic electr
Publikováno v:
Applied Optics. 56:3383
In this paper, a three folds spatial resonator composed of a triple-axicon retroreflector and four pieces of quarter wave phase retarder is demonstrated to directly output radially polarized beams in a fast axial flow (FAF) COsub2/sublaser system. Th