SOLID REACTION, OXYGEN ABSORPTION AND AMORPHOUS STATE IN Bi-Ca-Sr-Cu-O SYSTEM

1989 ◽  
Vol 03 (12) ◽  
pp. 949-953
Author(s):  
N.P. ZHU ◽  
L.J. ZHOU ◽  
T.F. LI ◽  
Y.Z. Wang ◽  
Y.S. ZHANG ◽  
...  
Keyword(s):  
Magnetic Susceptibility ◽  
Oxygen Content ◽  
Amorphous State ◽  
Magnetic Susceptibility Measurement ◽  
Oxygen Absorption ◽  
Solid Reaction ◽  
Content Determination

Solid reaction, oxygen relief and absorption in Bi-Sr-Ca-Cu-O system have been investigated by TGA technique. Oxygen contents (x=5.5 and 5.64) for BiSrCaCu 2Ox samples quenched and furnace-cooled were determined, respectively. No oxygen absorption and relief happens below 800°C. Amorphous state can be obtained by heating the sample up to 1000°C and then cooling it quickly. Magnetic susceptibility measurement and oxygen content determination suggest that Cu+ and Cu3+ exist in the quenched and furnace-cooled samples.

Rapid magnetic susceptibility measurement for obtaining superficial soil layer thickness and its erosion monitoring implications

Geoderma ◽  
2019 ◽  
Vol 351 ◽  
pp. 163-173 ◽  
Author(s):  
Liang Liu ◽  
Keli Zhang ◽  
Suhua Fu ◽  
Baoyuan Liu ◽  
Mingbin Huang ◽  
...  
Keyword(s):  
Magnetic Susceptibility ◽  
Layer Thickness ◽  
Soil Layer ◽  
Magnetic Susceptibility Measurement

AC Magnetic Susceptibility Measurement and Irreversibility Line in (Bi,Pb)2Sr2Ca2Cu3Oy

1992 ◽  
pp. 377-380
Author(s):  
Masaya Watahiki ◽  
Ryozo Yoshizaki ◽  
Hiroshi Ikeda ◽  
Kozo Yoshikawa ◽  
Nobuyoshi Tomita
Keyword(s):  
Magnetic Susceptibility ◽  
Irreversibility Line ◽  
Magnetic Susceptibility Measurement ◽  
Ac Magnetic Susceptibility

On the metal and oxygen content determination in Bi-2212 and Bi-2223 HTSCs

1994 ◽  
Vol 2 (2) ◽  
pp. 101-110 ◽  
Author(s):  
I. Van Driessche ◽  
S. Cattoir ◽  
S. Hoste
Keyword(s):  
Oxygen Content ◽  
Content Determination

Split superconducting transitions in the specific heat and magnetic susceptibility of YBa2Cu3Ox versus oxygen content

1993 ◽  
Vol 216 (1-2) ◽  
pp. 129-139 ◽  
Author(s):  
E. Janod ◽  
A. Junod ◽  
T. Graf ◽  
K.-Q. Wang ◽  
G. Triscone ◽  
...  
Keyword(s):  
Magnetic Susceptibility ◽  
Specific Heat ◽  
Oxygen Content ◽  
Superconducting Transitions

Magnetic susceptibility measurement applied to the minerals industry

2006 ◽  
Vol 19 (15) ◽  
pp. 1588-1595 ◽  
Author(s):  
G.L. Cavanough ◽  
P.N. Holtham ◽  
T.M. Powell
Keyword(s):  
Magnetic Susceptibility ◽  
Magnetic Susceptibility Measurement
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