A5008726064- Glass properties and applications
- Nuclear materials and radiation effects
- Luminescence Properties of Advanced Materials
- Recycling and utilization of industrial and municipal waste in materials production
- Bone Tissue Engineering Materials
- Dental Implant Techniques and Outcomes
- Advanced ceramic materials synthesis
- Pigment Synthesis and Properties
- Material Dynamics and Properties
- Facial Trauma and Fracture Management
- Advancements in Solid Oxide Fuel Cells
- Advanced Condensed Matter Physics
- Mineralogy and Gemology Studies
- Mechanical Behavior of Composites
- Natural Fiber Reinforced Composites
- Clay minerals and soil interactions
- Cardiac electrophysiology and arrhythmias
- Thermal and Kinetic Analysis
- Lanthanide and Transition Metal Complexes
- Metallic Glasses and Amorphous Alloys
- Concrete and Cement Materials Research
- Radioactive element chemistry and processing
- Structural Analysis of Composite Materials
- Material Science and Thermodynamics
- stochastic dynamics and bifurcation
Rutgers, The State University of New Jersey
2016-2025
John Wiley & Sons (United States)
2018-2023
Hudson Institute
2018-2023
Moss Landing Marine Laboratories
2022-2023
Pacific Northwest National Laboratory
2011-2021
Materials Science & Engineering
2019
Office of the Governor
2018
Rutgers Sexual and Reproductive Health and Rights
2015-2017
Nirma University
2013-2015
University of Aveiro
2006-2013
The Hanford site in Washington State houses ~56 million gallons of radioactive wastes stored 177 underground tanks. waste must be immobilized and permanently stored, the plan is to separate tank into low activity (LAW) high-level (HLW) streams. U.S. Department Energy building a Waste Treatment Immobilization Plant at separately vitrify these two streams borosilicate glass using Joule-heated ceramic melters (JHCM). Although process nuclear vitrification seems well established, practicality,...
Despite their transformative role in our society, oxide glasses remain brittle. Although extrinsic postprocessing techniques can partially mitigate this drawback, they come with undesirable side effects. Alternatively, topological engineering offers an attractive option to enhance the intrinsic strength and damage resistance of glass. On basis approach, we report here discovery a novel melt-quenched lithium aluminoborate glass featuring highest crack ever reported for bulk Relying on...
The article demonstrates the complete process of I2(g) capture using Ag-exchanged faujasite (AgX) and mordenite (AgZ) zeolite sorbents, recovery Ag for recyclability iodine capture, immobilization iodide (from elution process) into an iodosodalite waste form, which is chemically environmentally stable. gaseous iodine, I2(g), was captured in AgX via chemisorption by converted to AgI within aluminosilicate frameworks. reaction Na2S resulted precipitation Ag2S dissolution I– Na+ aqueous...
The immobilization of technetium-99 (99Tc) in a suitable host matrix has proven to be challenging task for researchers the nuclear waste community around world. In this context, present work reports on solubility and retention rhenium, nonradioactive surrogate 99Tc, sodium borosilicate glass. Glasses containing target Re concentrations from 0 10 000 ppm [by mass, added as KReO4 (Re7+)] were synthesized vacuum-sealed quartz ampules minimize loss volatilization during melting at 1000 °C....
We report on the effect of varying Zn2+/Mg2+ ratio structure and biodegradation glasses in an alkali-free system designed glass forming region diopside (CaMgSi2O6)-fluorapatite [Ca5(PO4)3F]-TCP (3CaO·P2O5). The zinc-containing as-mentioned ternary are potential materials for their application bone regeneration tissue engineering. melt-quenched with compositions (mol%), 36.07CaO - (19.24 -x) MgO -xZnO 5.61P2O5- 38.49SiO2- 0.59CaF2, where x varies between 0 10, have been investigated by...
The wet chemical synthesis of Pb<sub>10</sub>(VO<sub>4</sub>)<sub>6</sub>I<sub>2</sub> apatite has been reported for the first time. possibility substituting Ca<sup>2+</sup> Pb<sup>2+</sup> and (PO<sub>4</sub>)<sup>3−</sup> (VO<sub>4</sub>)<sup>3−</sup> in structure explored.
Molybdenum oxides are an integral component of the high-level waste streams being generated from nuclear reactors in several countries. Although borosilicate glass has been chosen as baseline form by most countries to immobilize these streams, molybdate oxyanions (MoO42–) exhibit very low solubility (∼1 mol %) matrices. In past three four decades, studies describing compositional and structural dependence anions aluminoborosilicate glasses have reported literature, providing a basis for our...
The majority of the literature on glass corrosion focuses understanding dissolution kinetics and mechanisms silicate chemistries in neutral-to-alkaline aqueous regime owing to its relevance fields nuclear waste immobilization biomaterials. However, silicate-based over a broad composition space acidic pH is essential for packaging touch screen electronic display industries. A thorough review this topic reveals only handful studies that discuss acid glasses their derivatives-these include...
Ultra-high performance concrete (UHPC) is a specialized class of cementitious composites that increasingly used in various applications, including bridge decks, connections between precast components, piers, columns, overlays, and the repair strengthening elements. The mechanical durability properties UHPC are significantly influenced by factors such as low water-to-binder ratios, inclusion supplementary materials (SCMs), fiber reinforcement. Machine learning (ML) has been employed to...