1. Green Polymer Technology Laboratory, Department of Metallurgical and Materials Engineering, Faculty of Engineering, Universitas Indonesia, Depok, Indonesia
2. Center for Sustainability and Waste Management, Universitas Indonesia, Depok, Indonesia
3. Kelip-kelip!, Center of Excellence for Light Enabling Technologies, School of Energy and Chemical Engineering, Xiamen University Malaysia, Selangor, Malaysia
4. Energy Conversion & Storage (EnergONS) Group, School of Energy and Chemical Engineering, Xiamen University Malaysia, Selangor, Malaysia