FACET

作品数:202被引量:329H指数:9
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Insight into the crystal facet-dependent Cr(VI)reduction:A comparative study of pyrite{100}and{111}facets
《Journal of Environmental Sciences》2025年第4期78-90,共13页Binlin Tang Jinye Liang Zhilin Wen Yueqiang Zhou Zhiqiang Yan Yihao Zhou Peng He Chunyao Gu Min Gan Jianyu Zhu 
supported by the National Natural Science Foundation of China(No.42277256);the Natural Science Foundation of Hunan Province(No.2022JJ30710);Hunan Province Environmental Protection Research Program(No.HBKT-2021014);Guangdong Province Dabaoshan Mining Co.Ltd Technology Program(Semi-industrial test of 200T/time low-grade copper ore bio-heap leaching).
The migration and transformation of hexavalent chromium(Cr(VI))in the environment are regulated by pyrite(FeS2).However,variations in pyrite crystal facets influence the adsorption behavior and electron transfer betwe...
关键词:PYRITE Cr(VI)reduction Facet-dependent Fe/S arrangement DFT calculation 
Facet-Dependent Growth of Pd Particles on Polar Surfaces of ZnO
《Chinese Journal of Chemical Physics》2025年第1期45-53,I0055,共10页Shanshan Mo Xiaolin Tan Qingqing Wang Dan Wang Xiang Shao 
supported by the National Natural Science Foundation of China(No.22172152,No.21872130);the National Key R&D Program of China(No.2021YFA1502801).
Researching the dispersion as well as the stability of metals on the oxide surfaces is essentially important for understanding the interaction mecha-nisms at the metal/oxide interfaces and thus optimizing the activiti...
关键词:ZNO Polar surface Pd particle Facet-dependent growth Scanning tunneling microscopy 
Alkali metal carboxylates as non-polar-facet ligands for the synthesis of colloidal quantum dots
《Nano Research》2024年第12期10661-10668,共8页Li Luo Xiaolan Zhou Xiaozhi Xu Zhuo Zhao Chaodan Pu 
supported by the Shanghai Rising-Star Program(No.22QA1406300);the National Natural Science Foundation of China(No.U22A2072);the Start-up Funding of ShanghaiTech University.
The impact of alkali metal carboxylates on the synthesis of colloidal quantum dots(CQDs)was investigated.Through a ligand removal experiment,we demonstrated that due to its high hydrophilic nature,sodium oleate disper...
关键词:quantum dots LIGAND alkali metal carboxylates crystal structure anisotropic growth 
基于FACET滤波加权局部对比度的红外小目标检测
《电光与控制》2024年第12期27-32,共6页马鹏阁 王招鹏 王江南 钱金旺 孙俊灵 
国家自然科学基金民航联合基金重点项目(U1833203);航空科学基金(2020Z019055001);河南省科技攻关项目(222102210136)。
针对低空复杂背景下红外图像中目标与背景对比度低、边缘高亮的问题,提出一种基于FACET滤波加权局部对比度的红外小目标检测算法。首先,通过FACET滤波运算获取目标候选像素;然后,利用目标区域和背景区域灰度差异的比率计算局部对比度,...
关键词:红外小目标 FACET滤波 局部对比度 加权函数 
Direct photoelectrochemical nitrate synthesis in an acidic electrolyte from N_(2)by a hole coupled oxygen atom transfer process
《Journal of Energy Chemistry》2024年第12期654-660,共7页Zhongyuan Ma Jiaming Miao Kwanghee Kim Gyuyong Jang Youngmoon Choi Seongjae Im Joonhee Kang Kan Zhang Jong Hyeok Park 
supported by the National Natural Science Foundation of China(T2322013);supported by the Ministry of Science and ICT through the National Research Foundation of Korea(2022H1D3A3A01077254,NRF-2019R1A2C3010479)。
Ammonia is an important chemical for pharmaceutical,agriculture,industry,as well as energy production et al.However,the industrial production of ammonia using the Haber-Bosch process is energy-intensive,which stimulat...
关键词:Nitrogen oxidation Tungsten oxide Facet engineering PHOTOELECTROCHEMICAL Oxygen atom transfer 
Facet and dual vacancy engineering-boosting BiOBr for enhanced CO_(2)and epoxide cycloaddition reaction under mild and cocatalyst-free conditions:Double substrate active sites and activated surface bromine ions synergy
《Journal of Materials Science & Technology》2024年第35期39-49,共11页Li Xia Huanping Chen Wenzhen Wang Xingang Jia Dake Zhang Li Wang Panfeng Wu Leilei Li Jian Huang 
supported by the National Science Basic Research Program of Shaanxi(Nos.2024JC-YBQN-0103,2024JC-YBMS-127,2022JQ-102);the National Natural Science Foundation of China(No.52073228);the Xi’an Shiyou University Postgraduate Innovation and Practical Ability Training Project(No.YCS23213089).
Among the many strategies for CO_(2)resource utilization,the synthetic technology of cyclic carbonates with 100%atom economy through CO_(2)and epoxide is one of the most industrially viable routes,but its efficiency h...
关键词:CO_(2)cycloaddition reaction Vacancy engineering Facet engineering Heterogeneous catalysis 
High reliable gas sensor based on crystal-facet regulatedα-Fe2O3 nanocrystals for rapid detection of exhaled acetone
《Rare Metals》2024年第12期6500-6515,共16页Jin-Yong Hu Hong Lei Hong-Yu Zhang Xiong-Xiong Xue Xin-Peng Wang Cong-Hui Wang Yong Zhang 
financially supported by the National Natural Science Foundation of China(Nos.62101477,62071410 and 21802114);the Science and Technology Innovation Program of Hunan Province(No.2023RC3133);the Excellent Youth Scholars of Hunan Provincial Department of Education(No.21B0141)。
The exploitation of the highly reliable gassensing device for exhaled acetone detection possesses momentous and capacious development prospects in the field of an early noninvasive diabetes diagnosis.Considering that ...
关键词:Crystal facet Acetone sensor α-Fe_(2)O_(3)nanocrystals High reliability Exhaled breath analysis 
Multifaceted control of focal points along an arbitrary 3D curved trajectory
《Light(Science & Applications)》2024年第10期2376-2388,共13页Muhammad Afnan Ansari Hammad Ahmed Yan Li Guanchao Wang Jemma E.Callaghan Ruoxing Wang James Downing Xianzhong Chen 
funded by the Engineering and Physical Sciences Research Council(EP/P029892/1);the Leverhulme Trust(RPG-2021-145 and RPG-2023-283).
Metalenses can integrate the functionalities of multiple optical components thanks to the unprecedented capability of optical metasurfaces in light control.With the rapid development of optical metasurfaces,metalenses...
关键词:POLARIZATION curved FACET 
Protein Corona Formation on Cadmium-Bearing Nanoparticles:Important Role of Facet-Dependent Binding of Cysteine-Rich Proteins
《Environment & Health》2024年第9期623-630,共8页Yu Qi Wenyu Guan Chuanjia Jiang Wei Chen Tong Zhang 
supported by the National Natural Science Foundation of China(22125603,22276211,and 22193051);Tianjin Municipal Science and Technology Commission(21JCJQJC00060).
Cadmium-bearing nanoparticles,such as nanoparticulate cadmium selenide(CdSe)and cadmium sulfide(CdS),widely exist in the environment and originate from both natural and anthropogenic sources.Risk assessment of these n...
关键词:Heavy metal Mineral nanoparticles Exposed facet Protein corona Preferential adsorption 
Synergistic effect of homojunction and Ohmic junctions in CdS boosting spatial charge separation for U(VI)photoreduction
《Nano Research》2024年第8期6849-6859,共11页Haonan Pei Zhimin Dong Zifan Li Jian Huang Yuanping Jiang Zuojia Li Lin Xu Xiaohong Cao Yunhai Liu Zhibin Zhang Guoping Yang 
supported by the National Natural Science Foundation of China(Nos.22066003,U2167223,22206024,22076022,and 22006014);the Natural Science Foundation of Jiangxi province(Nos.20224ACB203005 and 20232BAB213034).
Photo-excited holes usually migrate to the surface of the catalyst and rapidly recombine with electrons,reducing the photocatalytic reduction efficiency of uranium(VI)(U(VI))in radioactive wastewater.Consequently,we e...
关键词:uranium dandelion-shaped axial size effect crystal facet homojunction ohmic contact 
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