| 17206518 | Searching for a better asymmetric thermo-electrochemical system to convert low-grade heat into electricity | 632421 | 2018 |
| HKU 717011E | Multi-scale investigation of interface dominated multiferroic nanostructures (IDMNS) and exploration of potential applications | 989800 | 2011 |
| HKU 719512E | Contact fabrication and its study for high-performance solar thermoelectric generators | 550000 | 2012 |
| ITP/013/12NP | Development of TiO2 Slurry with Functional Metal Oxides or Polymers for Dye-sensitized Solar Cell | 706502 | 2012 |
| HKU 712213E | Investigation of electrical conduction enhancement in stable graphite suspensions | 645500 | 2013 |
| 17202314 | Thermal-charging supercapacitors | 692894 | 2014 |
| ECF Project 57/2014 | Printable Ionic-gel Electrolyte for Highly Durable Dye Sensitized Solar Cells (DSSC) | 489000 | 2014 |
| 17204516 | Thermal capacitive electrochemical cycle for converting low-grade heat to electricity | 844559 | 2016 |
| ECF Project 49/2017 | Direct Solar Conversion of CO2 to Hydrocarbon Fuels: Development and Application of Earth-abundant CuOx/Fe,Cu-doped Ni(oxy)hydroxide/TiO2 Photocatalysts | 1636000 | 2017 |