Sustainable Materials and Technologies《可持续材料与技术》(季刊). Sustainable Materials and Technologies (SM&T) is an international, cross-disciplinary journal, published by Elsevier. SM&T publishes original full-length research articles in applied or fundamental science of nano-, micro-, meso-, and macro-scale aspects of materials and technologies for sustainable development with special attention to contributions that reduce the knowledge gap between materials and system designs.