This proceedings book covers the latest research and advancements in nanotechnology for environmental protection and clean energy production. It encompasses a wide range of topics, including physical-chemical nanomaterials science, nanoscale physics, nanocomposites and nanomaterials applications, solids and structures, renewable energy, nanoparticles, and metallic and polymer materials. While focusing on scientific advancements, this book highlights the practical applications of nanotechnology in environmental protection and clean energy production. It bridges the gap between theory and real-world implementation, making it a valuable resource for researchers, students, and professionals seeking practical insights and solutions.

This is an open access book. 2023 2nd International Conference on Public Service, Economic Management and Sustainable Development (PESD 2023) will be held from Oct. 27 to 29 in Xiamen, China. It dedicates to create a platform for academic communications between specialists and scholars in the fields of Public Service, Economic Management and Sustainable Development. PESD 2023 is the Public Service, Economic Management and Sustainable Development conference aimed at presenting current research being carried out. Economic development provides the basic material basis for public services, and public services create a good social foundation for economic development. At the same time, social and economic aspects need to jointly promote sustainable development. The idea of the conference is for the scientists, scholars, engineers, and students from Universities all around the world and the industry to present ongoing research activities, and hence to foster research relations between the Universities and the industry. This conference provides opportunities for the delegates to exchange new ideas and application experiences face to face, establish business or research relations, and find global partners for future collaboration.

March 30- 31, 2017 Madrid, Spain Key Topics ; Nano Particles, Nano Electronic devices, Nano Scale Materials, Scope of Nanomaterials, Nanomaterials characterisation and synthesis, Nanozymes, Nanomaterials manufacturing technologies, Nano Structures, Nanomaterials Safety and regulations, Materiomics, Insilico nanostructure modelling, Applications of Nanomaterials, Characterization and properties of Nanomaterials, Advanced Nanomaterials, Nanotech products, Nanodevices and Systems, Nanomedical Devices, Nanotechnology applications, Biomedical Nanomaterials,

September 04-06, 2018 Zurich, Switzerland Key Topics: Advanced Functional Materials, Advanced Optical Materials, Advanced Bio-Materials & Bio-devices, Polymers Science and Engineering, Emerging Areas of Materials Science, Advanced Ceramics and Composite Materials, Advancement in Nanomaterials Science and Nanotechnology, Carbon Based Materials, Materials Science and Engineering, Metals & Metallurgy, Entrepreneurs Investment Meet, Energy Materials and Harvesting, Advanced Computational Materials, Constructional and Engineering Materials, Environmental and Green Materials, Structural Materials, Biosensor and Bio-electronic Materials, Materials Physics, Materials Chemistry, Advanced Materials Engineering, Coatings and Surface Engineering,

March 15-16, 2018 London, UK Key Topics : Nanoparticles, Nano electronic devices, Advanced Nanomaterials, Nanotechnology applications, Nanomaterials Safety and regulations:, Nanoscale materials, Scope of Nanomaterials, Nanomaterials Characterisation and Synthesis, Nanomedicine, Applications of Nanomaterials, Nanotech products, Nanodevices and Systems, Nanomedical Devices, Nanozymes, Biomedical Nanomaterials, Nanomaterials manufacturing technologies, Nanostructures, Materiomics, Characterization and properties of Nanomaterials,

Mar 22-23, 2018 London, UK Key Topics : Materials and Devices, Emerging Materials for Energy Storage, Materials Science and Engineering, Next-Generation Materials, Nanotechnology in Materials Science, Energy Materials, Mining and Metallurgy, Surface Science and Engineering, Biomaterials and Tissue Engineering, Materials Characterization, Polymer Technology, Electrical, Optical and Magnetic Materials, Materials Chemistry and Physics, Advanced Materials, Materials Applications

September 17-18, 2018 Berlin, Germany Key Topics : Graphene Modification and Functionalization, Graphene Synthesis, Applications of Carbon in Energy, Graphene and 2D Materials based Nanocomposites, Emerging Trends in the field of Graphene Nano, Carbon nanotubes and graphene, Semiconductor Materials and Nanostructures, Graphene-like 2D materials, Graphene nano In Energy and Storage, Carbon nano chips and nanostructures,

May 07-08, 2018 Rome, Italy Key Topics : Nanoscience and Technology, Nano Medicine, Nano Electronics, Nano Materials Synthesis and Characterisation, Pharmaceutical Nanotechnology, Materials Science and Engineering Physics, Nanotechnology in Water Treatment, Advanced Nanomaterials, Carbon Nanotechnology, Nanotech for Energy and Environment, Nano Biotechnology, Nanobiomaterials, Nano Toxicology, Nanophotonics, Molecular Nanotechnology, Nanotechnology Safety, Nanotechnology in Tissue Engineering, Nanotechnology in Agriculture and Food Industry, Nano Fluidics, Nano Computational Modelling, Nano Composites, Nanoengineering, Graphene and its Applications,

Nanotechnology, clean technology, and geoengineering span the scale of human ingenuity, from the imperceptibly small to the unimaginably large. Yet they are united by a commonality of ethics that permeates how and why they are developed, and how the resulting consequences are managed. The articles in this volume provide a comprehensive account of current thinking around the ethics of development and use within each of the technological domains, and addresses challenges and opportunities that cut across all three. In particular, the collection provides unique insights into the ethics of ’noumenal’ technologies - technologies that are impossible to see or detect or conceive of with human senses or conventional tools. This collection will be of relevance to anyone who is actively involved with ensuring the responsible and sustainable development of nanotechnology, geoengineering or clean technology.