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Introduction The final and safe storage of radioactive waste materials is nowadays an existing and urgently to be solved problem.
The raw materials used were all of p.a. grade, SiO2, B2O3 are the basic glass forming oxides while Na2O is glass modifier; while BaO, ZrO2 serve both as network modifier, glass and hydrolytic stabilizers and UO3, CeO2, Nd2O3.
Kang: Journal of Nuclear Materials 298 (2001) 150 [2] C.M.
Deák: Materials Science Forum 228 (1996) 247 [10] J.P.
Hannon: ISIS Disordered Materials Database (2006), http://www.isis.rl.ac.uk/disordered [13] D.

School of Materials and Metallurgy, Northeastern University, Shenyang, China 110004 2 .
Experimental The materials used in this study were melted using vacuum induction furnace.
Zeng: Rare Metal Materials and Engineering, vol.35(2006), p.176 [5] Z.
Lu: The Chinese Journal of Nonferrous Metals,vol.11(2001), p.947 [6] W.
Zeng: Rare Metal Materials and Engineering, vol.35(2006), p.1412 [8] Z.

Introduction At present time, polymer materials are used for obtaining nonporous track (nuclear) membranes [1].
Materials and Methods As a starting material, poly(ethylene terephthalate) film with the thickness of 12 µm was used.
It can be assumed that the presence of Si and Ti atoms does not belong to the samples themselves, but only impurities from the previous materials that were in the research chamber.
Acknowledgments The reported study was funded by the Russian Science Foundation (project No. 17-79-10075).
Ridgway, Ion Beam Modification of Materials, Newnes,  2012

Plastics have been being one of the materials with the fastest growth due to their wide range applications and relatively low cost.
Once standards are developed for degradable plastics they can be used to evaluate the specific formulations of materials which will find best application in this state as regards their performance and use characteristics.
The materials used in this study include natural zeolites from Malang Indonesia, polypropylene (waste), demineralized water (PA), solution HF (PA), HCl (PA) , and NH4Cl solution (PA).
García, Chemical recycling of waste plastics for new materials production, Nat.
Hasan, Pyrolytic Waste Plastic Oil and Its Diesel Blend: Fuel Characterization, Journal of Environmental and Public Health (2016)

Materials and methods Materials The wood vinegar was made from rice husk pyrolysis, which was gotten from the rice processing plant in Guangdong province.
The material was then calcined in air for 4h each at temperature 500℃.
Materials of aromatic hydrocarbon are Benzene, toluene, ethylbenzene, dimethylbenzene, phenol, tricresol and so on.
Acknowledgment The research work was financially supported by Science and Technology Planning Project of Guangdong Province (2010A030200013).
Journal Analytical and Applied Pyrolysis, 2007, 78(1): 104-116

Mortar-bar method and accelerated mortar-bar method Raw materials.
Improved test method Raw materials and equipments.
Raw materials are the same as above materials.
Acknowledgements Research Fund: Science and Technology Major Program of Guizhou, China (20106005) References [1] Test methods of aggregate for highway engineering.
Journal of Building Materials.

[5] Structural Biological Materials.
PERGAMON MATERIALS SERIES.
Materials Today, 2007, 10, 30
Smart Materials & Structures, 2007, 16, S250
Wallace, G G Journal Of Intelligent Material Systems And Structures, 2007,18, 133

Motooka, Handbook of Silicon Based MEMS Materials and Technologies, Micro & Nano Technologies Series, (2010), 636
Lindroos, Hand- book of Silicon Based MEMS Materials and Technologies, Handbook Of Silicon Based MEMS Materials And Technologies, (2020), 1-996
Lai, Surface Defect Classification in Silicon Wafer Manu- facturing Using the Linear-Based Channeling and Rule-Based Binning Algorithms, Ad- vanced Materials Research, (2022), 1170, 1-10
Li, Mechanisms of particle removal from silicon wafer surface in wet chemical cleaning process, Journal Of Colloid And Interface Science, (2003), 261
Jaffar, Effect of Double Sided Process Parameters in Lapping Silicon Wafer, Applied Mechanics And Materials, (2013), 393, 259-265

Carbon-based materials have been used for a wide variety of applications [2-3].
Agglomeration of CNS has been observed in the prepared materials.
The novelty of this work will facilitate the fabrication of less agglomerated materials thus lead to a wide application of such materials in nanocomposite and catalysis.
Bermúdez, Microwave heating processes involving carbon materials, Fuel Process.
Hegazy, Recent Advances and Perspectives of Carbon-Based Nanostructures as Anode Materials for Li-ion Batteries, Materials 12 (2019) 1229

But, because there is massive radioactive material in the reactor, it would cause serious damage to environment and humans, once the nuclear leakage happens.
Acknowledgments This research was supported by Hi-Tech Research and Development Program of China (863 Program) (no.2009AA093401), national natural science foundation (Key Program) (no.90814011) and national natural science foundation (no.40606014).
[3] PEI Yu, DONG Zhong-min and YANG Jin-yu, “Research in the development strategy of renewable energy resources in china,” Journal of Liaoning Normal University (natural science edition) , vol. 27, pp. 221-224, June 2004
[9] Institute of Oceanology and Chinese Academy of Science, ‘Report of seismic investigation and evaluation of pre-feasibility study for Jiangshidi and Zhuanghelou site in Liaoning Province,” 2008
[12] Key Laboratory of Marine Geology, Institute of Oceanology, Chinese Academy of Science, “Bohai geology,” Beijing: Science Press,1985 [13] China Earthquake Administration, “The People’S Republic of China Trade Standard for Seismology: Method for Surveying and Prospecting of Activity Fault,” DB/T152005(In Chinese).