Tracking sodium migration in TiS2 using in situ TEM

Nanoscale ◽  
2019 ◽  
Vol 11 (15) ◽  
pp. 7474-7480 ◽  
Author(s):  
Bo Han ◽  
Shulin Chen ◽  
Jian Zou ◽  
Ruiwen Shao ◽  
Zhipeng Dou ◽  
...  
Keyword(s):  
Structural Evolution ◽  
In Situ Tem ◽  
Migration Dynamics ◽  
And Migration

Using in situ TEM, the structural evolution and migration dynamics are revealed during sodium migration in TiS2.

Growth and Structural Evolution of Nanosized Ni on (001) MgO by in situ TEM

2004 ◽  
Vol 10 (S02) ◽  
pp. 272-273 ◽  
Author(s):  
H P Sun ◽  
W Tian ◽  
Y B Chen ◽  
J H Yu ◽  
M Yeadon ◽  
...  
Keyword(s):  
Structural Evolution ◽  
In Situ Tem

Extended abstract of a paper presented at Microscopy and Microanalysis 2004 in Savannah, Georgia, USA, August 1–5, 2004.

scholarly journals In situ TEM observation of void formation and migration in phase change memory devices with confined nanoscale Ge2Sb2Te5

2020 ◽  
Vol 2 (9) ◽  
pp. 3841-3848
Author(s):  
Sang Ho Oh ◽  
Kyungjoon Baek ◽  
Sung Kyu Son ◽  
Kyung Song ◽  
Jang Won Oh ◽  
...  
Keyword(s):  
Phase Change ◽  
Phase Change Memory ◽  
Void Formation ◽  
In Situ Tem ◽  
Memory Devices ◽  
Device Failure ◽  
And Migration ◽  
Change Memory

Void formation and migration that drive the device failure of Ge2Sb2Te5 (GST)-based practical devices were revealed via in situ TEM.

Structural Evolution and Dynamics of an In2O3 Catalyst for CO2 Hydrogenation to Methanol: An Operando XAS-XRD and In Situ TEM Study

2019 ◽  
Vol 141 (34) ◽  
pp. 13497-13505 ◽  
Author(s):  
Athanasia Tsoukalou ◽  
Paula M. Abdala ◽  
Dragos Stoian ◽  
Xing Huang ◽  
Marc-Georg Willinger ◽  
...  
Keyword(s):  
Structural Evolution ◽  
Co2 Hydrogenation ◽  
In Situ Tem ◽  
Operando Xas

In-Situ TEM Study of Phase Transformation and Structural Evolution of Si-C Nanocomposite Anode for Lithium Ion Battery

2012 ◽  
Vol 18 (S2) ◽  
pp. 1320-1321
Author(s):  
C. Wang ◽  
M. Gu ◽  
X. Li ◽  
Z. Wang ◽  
W. Xu ◽  
...  
Keyword(s):  
Phase Transformation ◽  
Lithium Ion Battery ◽  
Structural Evolution ◽  
Lithium Ion ◽  
In Situ Tem

Extended abstract of a paper presented at Microscopy and Microanalysis 2012 in Phoenix, Arizona, USA, July 29 – August 2, 2012.

scholarly journals Structural Evolution of Overcharged LiNiO2-Based Cathode Materials during Thermal Decomposition Studied by in-situ TEM

2010 ◽  
Vol 16 (S2) ◽  
pp. 1410-1411
Author(s):  
L Wu ◽  
Y Zhou ◽  
X Wang ◽  
X-Q Yang ◽  
Y Zhu
Keyword(s):  
Thermal Decomposition ◽  
Cathode Materials ◽  
Structural Evolution ◽  
In Situ Tem

Extended abstract of a paper presented at Microscopy and Microanalysis 2010 in Portland, Oregon, USA, August 1 – August 5, 2010.

scholarly journals In-Situ Tem Study of Interface Sliding and Migration in an Ultrafine Lamellar Structure

2005 ◽  
Vol 880 ◽  
Author(s):  
Luke L.M. Hsiung ◽  
T.G. Nieh
Keyword(s):  
Lamellar Structure ◽  
In Situ Tem ◽  
Tial Alloys ◽  
Cooperative Movement ◽  
Transmission Electron ◽  
Interfacial Dislocations ◽  
And Migration ◽  
The Stability ◽  
Interface Sliding

AbstractThe stability of interfaces in an ultrafine TiAl-(y)/Ti3Al-(α2) lamellar structure by straining at room temperature has been investigated using in-situ straining techniques performed in a transmission electron microscope. The purpose of this study is to obtain experimental evidence to support the previously proposed creep mechanisms in ultrafine lamellar TiAl alloys based upon the interface sliding in association with a cooperative movement of interfacial dislocations. The results have revealed that both the sliding and migration of lamellar interfaces can take place simultaneously as a result of the cooperative motion of interfacial dislocations.

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