Optical, elastic, and neutron shielding studies of Nb2O5 varied Dy3+ doped barium-borate glasses

Optik ◽  
2021 ◽  
pp. 168436
Author(s):  
K.A. Naseer ◽  
G. Sathiyapriya ◽  
K. Marimuthu ◽  
Tomasz Piotrowski ◽  
Mohammed S. Alqahtani ◽  
...  
2008 ◽  
Vol 116 (1353) ◽  
pp. 624-631 ◽  
Author(s):  
Fatma Hassan MARGHA ◽  
Salwa Abdel-Hameed Mohamed ABDEL-HAMEED ◽  
Nagwa Abd El-Shafy GHONIM ◽  
Shigeo SATOKAWA ◽  
Toshinori KOJIMA

2017 ◽  
Vol 181 ◽  
pp. 31-35 ◽  
Author(s):  
Sebastian Loos ◽  
Franziska Steudel ◽  
Bernd Ahrens ◽  
Stefan Schweizer

2021 ◽  
Vol 121 ◽  
pp. 111626
Author(s):  
M.M. Neethish ◽  
Jitendra Nath Acharyya ◽  
G. Vijaya Prakash ◽  
V.V. Ravi Kanth Kumar

2019 ◽  
Vol 558 ◽  
pp. 146-153 ◽  
Author(s):  
A.L. Martins ◽  
C.A.C. Feitosa ◽  
W.Q. Santos ◽  
C. Jacinto ◽  
C.C. Santos

2018 ◽  
Author(s):  
Susheela K. Lenkennavar ◽  
A. Madhu ◽  
B. Eraiah ◽  
M. K. Kokila

2021 ◽  
Vol 0 (0) ◽  
pp. 0-0
Author(s):  
Mohamed. M. Ibrahim ◽  
Hatem A. ElBatal ◽  
Amr M. Abdelghany ◽  
Mona. A. Fanny ◽  
Mohammed Y. Hassaan

2015 ◽  
Vol 11 (3) ◽  
pp. 3190-3197
Author(s):  
H. A. Saudi

Zinc barium borate glasses with composition (65-x) B2O3-10Na2O-10Al2O3-10ZnO-5Li2O-xBaO with (0 ≤ x ≤40 % mol)have been prepared using melt quenching technique.The density, molar volume and the optical absorption studies revealed that the optical band gap energy (Eopt) and Urbachenergy increase with the increase of BaOcontent.This is mainly due to the increased polarization of theBa2+ ions and theenhanced formation of non-bridging oxygen (NBO). The IR studies indicate that these glasses are made up of [AlO6],[BO3],[BO4], and [AlO4] basic structural units.


2017 ◽  
Vol 73 ◽  
pp. 16-19 ◽  
Author(s):  
S.N.C. Santos ◽  
J.M.P. Almeida ◽  
K.T. Paula ◽  
N.B. Tomazio ◽  
V.R. Mastelaro ◽  
...  

2020 ◽  
Vol 126 (1) ◽  
Author(s):  
M. S. Al-Buriahi ◽  
C. Sriwunkum ◽  
Halil Arslan ◽  
Baris T. Tonguc ◽  
Mohamed A. Bourham

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