Exfoliation of Bulk Inorganic Layered Materials into Nanosheets by the Rapid Quenching Method and Their Electrochemical Performance

2015 ◽  
Vol 2015 (11) ◽  
pp. 1973-1980 ◽  
Author(s):  
Disha Chakravarty ◽  
Dattatray J. Late
Keyword(s):  
Electrochemical Performance ◽  
Layered Materials ◽  
Rapid Quenching ◽  
Quenching Method ◽  
Inorganic Layered Materials

Preparation and characteristics of Ba1-xKxBiO3superconductors using the plasma-arc melting and rapid quenching method

1993 ◽  
Vol 41 (1-4) ◽  
pp. 175-178 ◽  
Author(s):  
M. Kamino ◽  
M. Iyori ◽  
H. Suzuki ◽  
K. Takahashi ◽  
Y. Yoshisato ◽  
...  
Keyword(s):  
Rapid Quenching ◽  
Plasma Arc ◽  
Arc Melting ◽  
Quenching Method

scholarly journals Preparation of High Tc Superconductors by a Plasma-Arc Melting and Rapid Quenching Method

1991 ◽  
Vol 99 (1152) ◽  
pp. 699-703 ◽  
Author(s):  
Maruo KAMINO ◽  
Kazuhiko TAKAHASHI ◽  
Yorinobu YOSHISATO ◽  
Shoichi NAKANO
Keyword(s):  
Rapid Quenching ◽  
Plasma Arc ◽  
High Tc Superconductors ◽  
High Tc ◽  
Arc Melting ◽  
Quenching Method

scholarly journals Unusually stable ~100-fold reversible and instantaneous swelling of inorganic layered materials

2013 ◽  
Vol 4 (1) ◽  
Author(s):  
Fengxia Geng ◽  
Renzhi Ma ◽  
Akira Nakamura ◽  
Kosho Akatsuka ◽  
Yasuo Ebina ◽  
...  
Keyword(s):  
Layered Materials ◽  
Inorganic Layered Materials

Magnetic behaviors of Ti50Zr33Ni17 quasicrystals measured by VSM

2009 ◽  
Vol 224 (1-2) ◽  
Author(s):  
Yunman Lee ◽  
Jae-kyun Jeon ◽  
Hyemin Shin ◽  
Jae-yong Kim
Keyword(s):  
Magnetic Properties ◽  
Spin Glass ◽  
Rapid Quenching ◽  
Aperiodic Structure ◽  
Quenching Method ◽  
Magnetic States

AbstractQuasicrystals made with Ti, Zr and Ni are good candidate materials studying the magnetic properties of aperiodic structure because the role of Ni in stabilization of the quasicrystal phase is important. Various magnetic states in quasicrystals have been reported including diamagnetism, paramagnetism, spin glass, ferromagnetism and ferrimagnetism. We prepared Ti–Zr–Ni quasicrystals by rapid quenching method. The magnetization (

Molecular Dynamics Simulation for Temperature and Graphite-Like Structure Effects on Amorphous Carbon Graphitization

2019 ◽  
Vol 956 ◽  
pp. 78-86
Author(s):  
Jia Wang ◽  
Cheng Lin Liu
Keyword(s):  
Molecular Dynamics ◽  
Molecular Dynamics Simulation ◽  
Amorphous Carbon ◽  
Initial Density ◽  
Annealing Treatment ◽  
Rapid Quenching ◽  
Dynamics Simulation ◽  
Graphitization Degree ◽  
Effects Of Temperature ◽  
Quenching Method

The effects of temperature and graphite-like structure additive on the graphitization process of amorphous carbon were investigated through molecular dynamics simulation. The molecular models of amorphous carbon and graphite-like structure-amorphous carbon were constructed with the initial density of 1.62 g/cm3 and carbon atoms number of 4096 by rapid quenching method. After annealing treatment at 3200 K, 3600 K and 4000 K respectively, the evolution rules of sp2 C atoms and the instantaneous conformations of the graphite-like structure-amorphous carbon system were analyzed to investigate the effects of temperature and graphite-like structure on the graphitization process. It could be found that increasing graphitization temperature properly could improve graphitization degree of amorphous carbon. Addition of graphite-like structure could promote recrystallization of the irregular carbon atoms in amorphous carbon materials, thus accelerating graphitization process and promoting graphitization of the system.

Stable layered P3/P2 Na0.66Co0.5Mn0.5O2 cathode materials for sodium-ion batteries

2015 ◽  
Vol 3 (41) ◽  
pp. 20708-20714 ◽  
Author(s):  
Xiaoqing Chen ◽  
Xianlong Zhou ◽  
Meng Hu ◽  
Jing Liang ◽  
Dihua Wu ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Cathode Materials ◽  
Layered Materials ◽  
Sodium Ion ◽  
Sodium Ion Batteries

This study presents P3/P2-type biphasic layered Na0.66Co0.5Mn0.5O2 by integrating P2 into P3-layered materials, which delivered outstanding electrochemical performance.

Nanotubes of the disulfides of groups 4 and 5 metals

2002 ◽  
Vol 74 (9) ◽  
pp. 1545-1552 ◽  
Author(s):  
Manashi Nath ◽  
C. N. R. Rao
Keyword(s):  
Electron Microscopy ◽  
Transmission Electron Microscopy ◽  
Elevated Temperatures ◽  
Layered Materials ◽  
Inert Gas ◽  
Transmission Electron ◽  
Important Addition ◽  
Inorganic Layered Materials

Nanotubes of HfS2, ZrS2, NbS2, and TaS2 have been obtained by the reduction of the corresponding metal trisulfides in a stream of H2 (mixed with an inert gas in some cases) at elevated temperatures. The nanotubes have been characterized by transmission electron microscopy (TEM) and other techniques. These disulfide nanotubes make an important addition to the growing family of nanotubes of inorganic layered materials.

scholarly journals Effect of intercalation and chromophore arrangement on the linear and nonlinear optical properties of model aminopyridine push–pull molecules

2016 ◽  
Vol 4 (3) ◽  
pp. 468-478 ◽  
Author(s):  
Filip Bureš ◽  
Daniel Cvejn ◽  
Klára Melánová ◽  
Ludvík Beneš ◽  
Jan Svoboda ◽  
...  
Keyword(s):  
Optical Properties ◽  
Nonlinear Optical ◽  
Layered Materials ◽  
Nonlinear Optical Properties ◽  
Organic Chromophores ◽  
Linear And Nonlinear ◽  
Inorganic Layered Materials

Three push–pull aminopyridine derivatives having D–π–A, D–(π–A)2, and D–(π–A)3 arrangements were examined as model organic chromophores capable of intercalation into inorganic layered materials.

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