“Advanced Journal of Applied Physics” aims at providing a leading international forum for applied researchers across the disciplines of materials properties, structure, compositions, device fabrication applications, energy materials and software based theory explanation. It publishes original studies and reviews related to the material synthesis, processing, characterization techniques, calculation, and understanding of advanced quantum materials such as low-dimensional materials, solid state physics, topological materials, meta-materials, correlated electronic materials and novel magnetic materials, as well as how these materials can be utilized in the construction of novel devices like quantum computers, quantum sensors, spintronics and optoelectronics devices. This is taken to include the ability to individually address, control, and modify structures, materials and devices with nanometre precision, and the synthesis of such structures into systems of micro- and macroscopic dimensions. It deals all aspects of nanofabrication, nanoprobes, spectroscopy, properties, biological systems, nanostructures, theory and computation, nanoelectronics, nano-optics, nano-mechanics, nanodevices, nanobiotechnology, nanomedicine, nanotoxicology. The centre of attention of the paper is comprised on design, development of engineering methods, societal impacts of wastewater treatment; the fate and transport of contaminants, in surface waters, in groundwater, in soil, and in the atmosphere; environmental biology, chemistry, and physical processes that control natural concentrations and dispersion of wastes in air, water, and soil; nonpoint-source pollution in streams, in groundwater, in lakes, and control of hazardous wastes To be published in “AJAP”, papers must meet the high scientific standards, contain original science and make significant advances within the research area. Submissions will first be assessed by an editor before being sent to independent referees to ensure it meets the scope and standards of “Advanced Journal of Applied Physics”.