Facile and large-scale synthesis of poly(m-phenylenediamine) microparticles with interesting hollow morphology

Facile synthesis of large scale Er-doped

Facile synthesis of large scale Er-doped ZnO flower-like structures with enhanced 1.54 μm infrared emission

✍ Yang, Wei-Chieh ;Wang, Chun-Wen ;He, Jr-Hau ;Chang, Yu-Cheng ;Wang, Jen-Cheng ;C 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 678 KB

## Abstract A new strategy to introduce metallic dopant into ZnO structures by a wet chemical reaction is presented. Single‐crystal Er‐doped ZnO flower‐like structures have been synthesized on ZnO‐coated silicon substrate by a low temperature hydrothermal process. The Er‐doped ZnO structures exhibi