*2021 the 6th International Conference on Energy Engineering and Smart Materials(ICEESM 2021) - Indexed by Ei Compendex (CPX) & Scopus *Sanya, China *February 1-3, 2021 *www.iceesm.com ***Conference Introduction*** Good news! 2021 the 6th International Conference on Energy Engineering and Smart Materials (ICEESM 2021) will be held in Sanya, China during February 1-3, 2021. It will be a great chance to have academic exchange with scholars from all over the world. And in this one of the most highly-coveted seaside resort locations, you can indulge to your heart's content in the beautiful coastal landscape and abundant water sports activities. You can also go the primordial rainforest to enjoy Sanya's original ecological environment and so on. ICEESM 2021 aims at to presenting the latest research and results of scientists related to Energy Engineering and Smart Materials topics. This conference provides opportunities for the delegates to exchange new ideas face-to-face, to establish business or research relations as well as to find global partners for future collaborations. We welcome you to participate in ICEESM 2021 conference to present your work, share your opinion and communicate your thoughts with others. Hope you have a wonderful time in Sanya. ***Publication*** The accepted and registered papers will be published into Materials Science Forum (ISSN: 0255-5476). Indexed by Ei Compendex (CPX), SCOPUS, etc. **Publication History** ICEESM 2020：IOP Conference Series: Materials Science and Engineering（Vol. 876） ICEESM 2019：Materials Science Forum(MSF) Vol. 995 ISBN: 978-3-03571-596-5 ICEESM 2018：American Institute of Physics（Vol. 2004） ISBN: 978-0-7354-1720-5 ICEESM 2017：American Institute of Physics（Vol. 1884）ISBN: 978-0-7354-1564-5 ICEESM 2016：Materials Science Forum(MSF) Vol. 883 ISBN: 978-3-03835-758-2 ~~All the proceedings have been successfully indexed. **Submission** ~ Please submit your full paper & abstract via our Iconf. Submission System (http://confsys.iconf.org/submission/iceesm2021). Or you can send your full paper & abstract to: eesm@cbees.net ***Conference Topics*** ~Energy Engineering Simulation and optimization of energy conversion systems Energy storage systems Modelling and optimization of heat pumps, refrigeration and air conditioning systems Power electronics Transport and Distribution of Electric Energy ~Smart Materials Piezoelectric materials Shape-memory alloys and shape-memory polymers Photomechanical materials Magnetocaloric materials Thermoelectric materials ~Energy Materials Fuel cells Biofuels Solar energy Hydrogen energy Geothermal Energy To learn more topic, pleasse visit: http://iceesm.com/cfp.html ***ICEESM2021 Speakers*** Prof. Xiaohong Zhu, Sichuan University, China; Prof. Lluís Soler, Universitat Politècnica de Catalunya · BarcelonaTech (UPC), Spain; Prof. Silvia Giordani, Dublin City University, Ireland; Prof. Xiaochun Cao, Northeast Petroleum University, China. **To learn more details about the speakers, please visit: http://iceesm.com/speakers.html Contact us: Ms. Jane Li Tel:+1-669-900-4528 (English)/+86-28-87577778 (English&Chinese) Email: eesm@cbees.net Website: www.iceesm.com