School of Astronautics;
Harbin Institute of Technology;
Harbin 150001;
Heilongjiang;
People’s Republic of China;
Department of Materials Science and Engineering;
Southern University of Science and Technology;
Shenzhen 518055;
People’s Republic of China;
Department of Mechanics and Aerospace Engineering;
Southern University of Science and Technology;
Shenzhen 518055;
Guangdong;
People’s Republic of China;
Department of Civil and Environmental Engineering;
Shantou University;
Shantou 515063;
Guangdong;
People’s Republic of China;
Department of Mechanical Engineering;
Massachusetts Institute of Technology;
Cambridge;
MA 02139;
USA;
Department of Physics and TcSUH;
University of Houston;
Houston;
TX 77204;
USA;
Guangdong Provincial Key Laboratory of Functional Oxide Materials and Devices;
Southern University of Science and Technology;
Shenzhen 518055;
Guangdong;
People’s Republic of China;
Present Address:320 Crescent Village Circle Unit 1413;
San Jose;
CA 95134;
USA;
High porosity; Elastic modulus; Compression deformation; Iontronic pressure sensor; Superhigh sensitivity;