Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Atiar Rahaman Molla"'
Autor:
Anustup Chakraborty, Subhadip Bodhak, Atiar Rahaman Molla, Kalyandurg Annapurna, Kaushik Biswas
Publikováno v:
International Journal of Applied Glass Science.
Publikováno v:
Materials Today: Proceedings. 50:134-138
This report demonstrates high temperature sealing tendency of alumino-silicate glasses (ASG) on the system SiO2-MgO-Al2O3-B2O3-K2O-MgF2 doped with silver (Ag) and gold (Au) nanoparticles. Density of the melt-quenched (1550 °C) glasses were in 2.51
Autor:
Srikanta Dalui, Omprakash Chakrabarti, Prasanta Kumar Sinha, Nijhuma Kayal, Atanu Dey, Atiar Rahaman Molla, Murilo D. M. Innocentini, Nilo Meira Fortes
Publikováno v:
International Journal of Applied Ceramic Technology. 18:869-879
Publikováno v:
RSC Advances. 11:11415-11424
In understanding the catalytic efficacy of silver (Ag0) and gold (Au0) nanoparticles (NPs) on glass-ceramic (GC) crystallization, the microstructure–machinability correlation of a SiO2–MgO–Al2O3–B2O3–K2O–MgF2 system is studied. The therma
Publikováno v:
Advanced Structured Materials ISBN: 9789811958205
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0dc4a8e2dc81e92ac45222bf858ac3f1
https://doi.org/10.1007/978-981-19-5821-2_10
https://doi.org/10.1007/978-981-19-5821-2_10
Publikováno v:
Thermochimica Acta. 676:155-163
β-quartz solid solution phase in the Li2O-Al2O3-SiO2-P2O5 (LAS) glass system has been precipitated by controlled heat-treatment of the parent glass prepared by melt-quench technique. Detailed crystallization kinetics of LAS glass was studied which f
Publikováno v:
Journal of Non-Crystalline Solids. 505:354-366
Eu3+ doped transparent glass-ceramics (GCs) containing non-centrosymmetric ferroelastic Ba2TiGe2O8 (BTG) crystals as the major crystalline phase have been synthesized. BTG crystal phase was generated in the glass matrix with mole percent composition
Publikováno v:
Journal of Alloys and Compounds. 767:302-314
SiC powders (d50 = 6.25 μm) were coated with YAG by co-precipitation method and the coated powders were characterized by surface area, surface potential measurement, FTIR spectroscopy, XRD and thermal analysis. Non-isothermal kinetic data of two exo
Publikováno v:
Journal of the European Ceramic Society. 38:2639-2648
The preparation of Eu3+-doped novel K2O-La2O3-Al2O3-SiO2 (KLAS)-based glass and transparent KLS (KLaSiO4) glass–ceramic (GC) nanocomposites is reported. Nanostructures of the transparent GCs were analyzed by FE-SEM, H(R)-TEM and SAED techniques. Th
Publikováno v:
Ceramics International. 44:7557-7568
We report Eu3+ doped transparent glass-ceramics (GCs) containing bismuth layer-structured ferroelectric (BLSF) CaBi2Ta2O9 (CBT) as the major crystal phase. The CBT crystal phase was generated in a silica rich glass matrix of SiO2-K2O-CaO-Bi2O3-Ta2O5