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Yuexin Hou, Xiaoyun Li, Minghui Sun, Chaofan Li, Syed ul Hasnain Bakhtiar, Kunhao Lei, Shen Yu, Zhao Wang, Zhiyi Hu, Lihua Chen, Bao-Lian Su
《化学科学与工程前沿(英文)》 2021年 第15卷 第2期 页码 269-278 doi: 10.1007/s11705-020-1948-3
关键词: hierarchical zeolites single crystalline interconnected pores improved diffusion performance benzyl alcohol self-etherification reaction
Crystalline porous materials: from zeolites to metal-organic frameworks (MOFs)
Zaiku Xie, Bao-Lian Su
《化学科学与工程前沿(英文)》 2020年 第14卷 第2期 页码 123-126 doi: 10.1007/s11705-020-1921-1
Transition metal doped mesoporous titania with a crystalline framework as catalysts for oxidation of
YANG Zehui, OU Encai, WANG Yunan, PENG Li, WANG Jiaqiang, YIN Lihui
《化学科学与工程前沿(英文)》 2008年 第2卷 第3期 页码 296-300 doi: 10.1007/s11705-008-0044-x
关键词: selectivity conversion -bromobenzaldehyde aqueous hydrogen oxidation
Hydrothermal synthesis of crystalline α-/β-MnO2 nanorods via γ-MnOOH nanorod precursors
ZHANG Weixin, REN Xiangbin, YANG Zeheng, WANG Hua, WANG Qiang, HUANG Fei
《化学科学与工程前沿(英文)》 2007年 第1卷 第4期 页码 365-371 doi: 10.1007/s11705-007-0066-9
关键词: obtained -MnOOH precursor Besides high-resolution transmission precursor
Impact of thermal processes on multi-crystalline silicon
Moonyong KIM,Phillip HAMER,Hongzhao LI,David PAYNE,Stuart WENHAM,Malcolm ABBOTT,Brett HALLAM
《能源前沿(英文)》 2017年 第11卷 第1期 页码 32-41 doi: 10.1007/s11708-016-0427-5
关键词: gettering grain boundaries hydrogen impurities oxidation passivation solar cell
Yadong GE, Yuanyuan DONG, Shengping WANG, Yujun ZHAO, Jing LV, Xinbin MA
《化学科学与工程前沿(英文)》 2012年 第6卷 第4期 页码 415-422 doi: 10.1007/s11705-012-1214-4
关键词: Wacker-type catalyst dimethyl carbonate methyl nitrite spinel
An industrial solution to light-induced degradation of crystalline silicon solar cells
Meng XIE,Changrui REN,Liming FU,Xiaodong QIU,Xuegong YU,Deren YANG
《能源前沿(英文)》 2017年 第11卷 第1期 页码 67-71 doi: 10.1007/s11708-016-0430-x
关键词: Boron-oxygen defects c-Si solar cells light-induced degradation passivation forward bias
Defect passivation on cast-mono crystalline screen-printed cells
Alison WENHAM,Lihui SONG,Malcolm ABBOTT,Iskra ZAFIROVSKA,Sisi WANG,Brett HALLAM,Catherine CHAN,Allen BARNETT,Stuart WENHAM
《能源前沿(英文)》 2017年 第11卷 第1期 页码 60-66 doi: 10.1007/s11708-016-0443-5
关键词: silicon solar cell dislocation cast-mono laser hydrogen passivation
Crystallographic orientation effect on cutting-based single atomic layer removal
Wenkun XIE, Fengzhou FANG
《机械工程前沿(英文)》 2020年 第15卷 第4期 页码 631-644 doi: 10.1007/s11465-020-0599-x
关键词: ACSM single atomic layer removal mechanism crystallographic orientation effect mechanical cutting Manufacturing III
《机械工程前沿(英文)》 2022年 第17卷 第3期 doi: 10.1007/s11465-022-0695-1
关键词: translational parallel mechanism single loop multiple driving system workspace analysis singularity
Moving policy and regulation forward for single-use plastic alternatives
《环境科学与工程前沿(英文)》 2021年 第15卷 第3期 doi: 10.1007/s11783-021-1423-5
关键词: Single-use plastic alternatives Policy Regulation Sustainable development
Damage propagation and strength prediction of a single-lap interference-fit laminate structure
Peng ZOU, Xiangming CHEN, Hao CHEN, Guanhua XU
《机械工程前沿(英文)》 2020年 第15卷 第4期 页码 558-570 doi: 10.1007/s11465-020-0591-5
关键词: single-lap interference fit secondary bending moment damage mechanism bearing strength
Novel casting processes for single-crystal turbine blades of superalloys
Dexin MA
《机械工程前沿(英文)》 2018年 第13卷 第1期 页码 3-16 doi: 10.1007/s11465-018-0475-0
This paper presents a brief review of the current casting techniques for single-crystal (SC) blades, as well as an analysis of the solidification process in complex turbine blades. A series of novel casting methods based on the Bridgman process were presented to illustrate the development in the production of SC blades from superalloys. The grain continuator and the heat conductor techniques were developed to remove geometry-related grain defects. In these techniques, the heat barrier that hinders lateral SC growth from the blade airfoil into the extremities of the platform is minimized. The parallel heating and cooling system was developed to achieve symmetric thermal conditions for SC solidification in blade clusters, thus considerably decreasing the negative shadow effect and its related defects in the current Bridgman process. The dipping and heaving technique, in which thin-shell molds are utilized, was developed to enable the establishment of a high temperature gradient for SC growth and the freckle-free solidification of superalloy castings. Moreover, by applying the targeted cooling and heating technique, a novel concept for the three-dimensional and precise control of SC growth, a proper thermal arrangement may be dynamically established for the microscopic control of SC growth in the critical areas of large industrial gas turbine blades.
关键词: superalloy investment casting Bridgman process directional solidification single crystal turbine blade
《结构与土木工程前沿(英文)》 2023年 第17卷 第2期 页码 224-237 doi: 10.1007/s11709-022-0914-1
关键词: single batter pile skew horizontal load model test finite-element analysis empirical design method
Zhen MA, Bei ZHOU, Yu REN
《环境科学与工程前沿(英文)》 2013年 第7卷 第3期 页码 341-355 doi: 10.1007/s11783-012-0472-1
关键词: mesoporous materials silica metal oxide hard-templating environmental catalysis
标题 作者 时间 类型 操作
The effect of hierarchical single-crystal ZSM-5 zeolites with different Si/Al ratios on its pore structure
Yuexin Hou, Xiaoyun Li, Minghui Sun, Chaofan Li, Syed ul Hasnain Bakhtiar, Kunhao Lei, Shen Yu, Zhao Wang, Zhiyi Hu, Lihua Chen, Bao-Lian Su
期刊论文
Crystalline porous materials: from zeolites to metal-organic frameworks (MOFs)
Zaiku Xie, Bao-Lian Su
期刊论文
Transition metal doped mesoporous titania with a crystalline framework as catalysts for oxidation of
YANG Zehui, OU Encai, WANG Yunan, PENG Li, WANG Jiaqiang, YIN Lihui
期刊论文
Hydrothermal synthesis of crystalline α-/β-MnO2 nanorods via γ-MnOOH nanorod precursors
ZHANG Weixin, REN Xiangbin, YANG Zeheng, WANG Hua, WANG Qiang, HUANG Fei
期刊论文
Impact of thermal processes on multi-crystalline silicon
Moonyong KIM,Phillip HAMER,Hongzhao LI,David PAYNE,Stuart WENHAM,Malcolm ABBOTT,Brett HALLAM
期刊论文
Influence of crystalline phase of Li-Al-O oxides on the activity of Wacker-type catalysts in dimethyl
Yadong GE, Yuanyuan DONG, Shengping WANG, Yujun ZHAO, Jing LV, Xinbin MA
期刊论文
An industrial solution to light-induced degradation of crystalline silicon solar cells
Meng XIE,Changrui REN,Liming FU,Xiaodong QIU,Xuegong YU,Deren YANG
期刊论文
Defect passivation on cast-mono crystalline screen-printed cells
Alison WENHAM,Lihui SONG,Malcolm ABBOTT,Iskra ZAFIROVSKA,Sisi WANG,Brett HALLAM,Catherine CHAN,Allen BARNETT,Stuart WENHAM
期刊论文
Crystallographic orientation effect on cutting-based single atomic layer removal
Wenkun XIE, Fengzhou FANG
期刊论文
Design and analysis of partially decoupled translational parallel mechanisms with single-loop structures
期刊论文
Damage propagation and strength prediction of a single-lap interference-fit laminate structure
Peng ZOU, Xiangming CHEN, Hao CHEN, Guanhua XU
期刊论文
Numerical analysis of bearing behaviors of single batter piles under horizontal loads in various directions
期刊论文