近年来主要从事微纳半导体功能材料、器件制备及应用的研究，包括气湿敏传感器、光电传感器的设计制备工作，现正开发完善基于丙酮气体传感器的便携式糖尿病DKA检测仪器工作，研究肺癌诊断的新型呼吸检测方法等，并主持省部级相关项目3项，其中在研1项，作为主要研究人员参与完成国家级项目3项，省部级项目6项。发表SCI、EI论文10余篇，其中第1或通讯作者4篇。
1.Liang Q., Shi J., Guo S., Liu K., Cao J.. Dependence of Junction Voltage Saturation on Uniformity and Quality of Laser Diode Bars. Chin. Phys. Lett. 2009, 26: 127504
2.Liang Q., Xu H., Zhao J., Gao S.. Micro humidity sensors based on ZnO–In2O3 thin films with high performances. Sens. Actuators B: Chem. 2012, 165: 76– 81
3.Liang Q., Li D., Gao S., Jiang D., Zhao J., Qin J., Hou J.. Room-temperature NH3 sensors with high sensitivity and short response/recovery times. Chin. Sci. Bull. 2014, 59: 447–451
4.Liang Q., Zhao M., Jiang D., Wang X., Zhao J., Gao S., Qin J., Hou J. Cui Y.. Type Conversion of Undoped NiO Thin Films Fabricated by Electron Beam Evaporation Technique. Advanced Materials Research, 2014, 981: 927-931
