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Author

Ming Li

Other affiliations: Chinese Academy of Sciences
Bio: Ming Li is an academic researcher from Shanghai Jiao Tong University. The author has contributed to research in topics: Copper & Intermetallic. The author has an hindex of 32, co-authored 364 publications receiving 3739 citations. Previous affiliations of Ming Li include Chinese Academy of Sciences.


Papers
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Journal ArticleDOI
Qi Li1, Hanqing Yang1, Ying Han1, Ming Li, Weirong Chen1 
TL;DR: The proposed energy management strategy for high-power hybrid tramway will improve the hydrogen consumptions of overall hybrid system and the efficiencies of each power source.

168 citations

Journal ArticleDOI
Tao Hang1, Anmin Hu1, Huiqin Ling1, Ming Li1, Dali Mao1 
TL;DR: In this paper, a simple and low-cost electrodepositing method was used to prepare super-hydrophobic nickel films, which exhibited hierarchical structure with micro-nanocones array.

166 citations

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TL;DR: In this article, a 3D structure of reduced graphene oxide/polyaniline (rGO/PANI) hybrid films has been demonstrated for high-performance supercapacitors.

133 citations

Journal ArticleDOI
TL;DR: In this article, a micro-nano hierarchical structured Cu/Ni multilayer coating was prepared by a simple two-step method combined with electroless and electro deposition, and the results revealed that the as-prepared multi-layer coating is super-hydrophobic, of which the static contact angle with test liquid (water) was 156°(>−150°).

105 citations

Journal ArticleDOI
TL;DR: In this paper, the effects of reaction temperature and titanium concentration on the crystal were investigated by using TEM, XRD, FTIR, ICP and XPS, and the photocatalytic activity of CTHAp was examined by using decomposition of methylene blue (MB).
Abstract: Nanocrystals of titanium-substituted hydroxyapatite (CTHAp) were prepared with Ti4+ concentrations of x = 0, 0.1, 0.2 and 0.5 [x = Ti/(Ca + Ti)] at hydrothermal temperatures of 100, 150, 190 and 230 °C. The effects of reaction temperature and titanium concentration on the crystal were investigated by using TEM, XRD, FTIR, ICP and XPS. The obtained CTHAp crystallites were rod like pure hydroxyapatite phase (about 70 nm in length and 10 nm in diameter), the crystallinity and grain sizes decreased with the increase of XTi, and increased with hydrothermal temperature from 100 to 230 °C. The concentration of Ti4+ near the surface is larger than in the bulk. The photocatalytic activity of CTHAp was examined by using decomposition of methylene blue (MB) and found that CTHAp had good photocatalytic activity under visible light and UV irradiation.

103 citations


Cited by
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Journal ArticleDOI
TL;DR: In this paper, the authors provide an updated and comprehensive description of the development of the Electric Current Activated/assisted Sintering technique (ECAS) for the obtainment of dense materials including nanostructured ones.
Abstract: This review article aims to provide an updated and comprehensive description of the development of the Electric Current Activated/assisted Sintering technique (ECAS) for the obtainment of dense materials including nanostructured ones. The use of ECAS for pure sintering purposes, when starting from already synthesized powders promoters, and to obtain the desired material by simultaneously performing synthesis and consolidation in one-step is reviewed. Specifically, more than a thousand papers published on this subject during the past decades are taken into account. The experimental procedures, formation mechanisms, characteristics, and functionality of a wide spectrum of dense materials fabricated by ECAS are presented. The influence of the most important operating parameters (i.e. current intensity, temperature, processing time, etc.) on product characteristics and process dynamics is reviewed for a large family of materials including ceramics, intermetallics, metal–ceramic and ceramic–ceramic composites. In this review, systems where synthesis and densification stages occur simultaneously, i.e. a fully dense product is formed immediately after reaction completion, as well as those ones for which a satisfactory densification degree is reached only by maintaining the application of the electric current once the full reaction conversion is obtained, are identified. In addition, emphasis is given to the obtainment of nanostructured dense materials due to their rapid progress and wide applications. Specifically, the effect of mechanical activation by ball milling of starting powders on ECAS process dynamics and product characteristics (i.e. density and microstructure) is analysed. The emerging theme from the large majority of the reviewed investigations is the comparison of ECAS over conventional methods including pressureless sintering, hot pressing, and others. Theoretical analysis pertaining to such technique is also proposed following the last results obtained on this topic.

1,087 citations

01 Jan 1999
TL;DR: Damascene copper electroplating for on-chip interconnections, a process that was conceived and developed in the early 1990s, makes it possible to fill submicron trenches and vias with copper without creating a void or a seam and has thus proven superior to other technologies of copper deposition as discussed by the authors.
Abstract: Damascene copper electroplating for on-chip interconnections, a process that we conceived and developed in the early 1990s, makes it possible to fill submicron trenches and vias with copper without creating a void or a seam and has thus proven superior to other technologies of copper deposition. We discuss here the relationship of additives in the plating bath to superfilling, the phenomenon that results in superconformal coverage, and we present a numerical model which accounts for the experimentally observed profile evolution of the plated metal.

1,006 citations

Journal ArticleDOI
TL;DR: This review summarizes the recent developments to overcome the kinetics issues of alkaline HER, synthesis of materials with modified morphologies, and electronic structures to tune the active sites and their applications as efficient catalysts for HER.
Abstract: Hydrogen evolution reaction (HER) in alkaline medium is currently a point of focus for sustainable development of hydrogen as an alternative clean fuel for various energy systems, but suffers from sluggish reaction kinetics due to additional water dissociation step. So, the state-of-the-art catalysts performing well in acidic media lose considerable catalytic performance in alkaline media. This review summarizes the recent developments to overcome the kinetics issues of alkaline HER, synthesis of materials with modified morphologies, and electronic structures to tune the active sites and their applications as efficient catalysts for HER. It first explains the fundamentals and electrochemistry of HER and then outlines the requirements for an efficient and stable catalyst in alkaline medium. The challenges with alkaline HER and limitation with the electrocatalysts along with prospective solutions are then highlighted. It further describes the synthesis methods of advanced nanostructures based on carbon, noble, and inexpensive metals and their heterogeneous structures. These heterogeneous structures provide some ideal systems for analyzing the role of structure and synergy on alkaline HER catalysis. At the end, it provides the concluding remarks and future perspectives that can be helpful for tuning the catalysts active-sites with improved electrochemical efficiencies in future.

923 citations

Journal ArticleDOI
TL;DR: In this article, a review article gives an overview of recent advances in the development of hybrid supercapacitors, storage mechanism, criteria of formation, components, different electrode and electrolyte materials, electrochemical profile assessment, design fabrication and their applications.
Abstract: Hybrid supercapacitors with their improved performance in energy density without altering their power density have been in trend since recent years. The hybrid supercapacitor delivers higher specific capacitance in comparison to the existing electric double layer capacitor (EDLC) and pseudocapacitors. Generally, the asymmetric behavior of hybrid supercapacitors which is the combination of EDLC and pseudocapacitor acts as an enhancer in its respective capacitance values. This asymmetric approach marks a new beginning towards the much-needed pollution free, long lasting and proficient energy-storing performance. Corresponding to their utilization in hybrid electric vehicles and similar sort of power necessity based devices; the research in developing new advanced storage devices finds an enormous and vast future ahead. The most significant factor for the energy efficient applications demands a considerably higher ratio of surface to the volume by incorporation of new materials. This review article gives an overview of recent advances in the development of hybrid supercapacitors, storage mechanism, criteria of formation, components, different electrode and electrolyte materials, electrochemical profile assessment, design fabrication and their applications.

862 citations