Growth Mechanism of Shape-Controlled Barium Titanate Nanostructures through Soft Chemical Reaction

2008 ◽  
Vol 8 (9) ◽  
pp. 3180-3186 ◽  
Author(s):  
Sung-Oong Kang ◽  
Bae Ho Park ◽  
Yong-Il Kim
Keyword(s):  
Barium Titanate ◽  
Chemical Reaction ◽  
Growth Mechanism ◽  
Titanate Nanostructures ◽  
Shape Controlled

Shape-Controlled Monocrystalline Ferroelectric Barium Titanate Nanostructures: From Nanotubes and Nanowires to Ordered Nanostructures

2008 ◽  
Vol 112 (23) ◽  
pp. 8634-8642 ◽  
Author(s):  
Ningzhong Bao ◽  
Liming Shen ◽  
Gopalan Srinivasan ◽  
Kazumichi Yanagisawa ◽  
Arunava Gupta
Keyword(s):  
Barium Titanate ◽  
Titanate Nanostructures ◽  
Ordered Nanostructures ◽  
Shape Controlled

Combined Spectroscopy and STM Studies of (-Cu-O-) Strings on the Ag(110) Surface

1997 ◽  
Vol 3 (S2) ◽  
pp. 651-652
Author(s):  
Yuji Matsumoto ◽  
Kazuyuki Sakamoto ◽  
Shozo Suto ◽  
K.S. An ◽  
TakayaFujita ◽  
...  
Keyword(s):  
Energy Loss ◽  
Chemical Reaction ◽  
Growth Mechanism ◽  
Reversible Reaction ◽  
Loss Peak ◽  
Leed Pattern ◽  
Electric Structure ◽  
Bond Property ◽  
Stm Image

It has been found that when Cu atoms are deposited on a p(2×l)-O Ag(ll0) surface, a (2×2)p2mg LEED pattern appears. The STM image has proved that zig-zag (-Cu-O-) strings grow along the [110] direction on Ag(ll0) (Fig. I)1, where a chemical reaction of (-Ag-O-) + Cu => (-Cu-O-) + Ag take place. The (-Cu-O-) strings grown on a Ag(l10) surface shows a unique reversible reaction given by an equation of (Cu)6+O2⇄ (-Cu-O-) at 570K. In this paper, we studied the bond property, the growth mechanism and electric structure of the (-Cu-O-) strings on Ag(ll0) by using XPS, HREELS and ARUPS as well as STM.As increasing the deposition of Cu atoms on a p(2×l)-O Ag(l10) surface, the O(ls) peak in the XPS shifted from 528.2 eV to 529.9 eV(Fig. 2a). An energy loss peak at 41meV being assignable to (Ag-O) bond disappeared and a new loss peak concomitantly appeared at 35 meV in the HREELS (Fig. 2b).

Shape-controlled preparation of Cu2O crystals and their growth mechanism

2015 ◽  
Vol 628 ◽  
pp. 50-56 ◽  
Author(s):  
Xinzhi Wang ◽  
Meijie Chen ◽  
Yurong He ◽  
Jiaqi Zhu
Keyword(s):  
Growth Mechanism ◽  
Shape Controlled ◽  
Controlled Preparation

DFT study of electronic and optical properties of nickel doped barium titanate nanostructures

2020 ◽  
Author(s):  
Jyotsna Sharma ◽  
Osheen Yadav ◽  
Shailendra Rawat ◽  
Kajal Garg ◽  
Monika Vats ◽  
...  
Keyword(s):  
Optical Properties ◽  
Barium Titanate ◽  
Dft Study ◽  
Electronic And Optical Properties ◽  
Titanate Nanostructures ◽  
Doped Barium Titanate
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