27 citations · 85 across the 12 of their papers we have counts for
11 papers · 1 filter
Physics-Derived Natural Coordinates for Fast Uncertainty Propagation in Multilayer Thermoreflectance
Tao Chen, Dihui Wang, Puqing Jiang
Uncertainty quantification in thermoreflectance measurements of multilayer structures is challenging because thermophysical-property extraction involves nonlinear inverse problems…
A Variable-Spot-Size and Multi-Frequency Square-Pulsed Source (SPS) Approach for Comprehensive Characterization of Anisotropic Thermal Transport Properties in Multilayered Thin Films
Kexin Zhang, Tao Chen, Jinlong Ma +1
Multilayered thin-film structures are frequently encountered in industrial applications, where accurate thermal property characterization is essential for performance optimization.…
Simultaneous, Non-Contact Measurement of Liquid and Interfacial Thermal Properties via a Differential Square-Pulsed Source Method
Tao Chen, Puqing Jiang
Accurate characterization of heat transport across solid-liquid interfaces is essential for thermal management in micro and nanoscale systems. Yet existing techniques often require…
Universal thermometry of solid-liquid interfacial thermal conductance
Tao Chen, Puqing Jiang
Solid-liquid interfacial thermal conductance (ITC) critically influences heat transport in microfluidic, electronic, and energy systems, yet most optical thermometry techniques are…
Anisotropic Thermal Characterization of Suspended and Spin-Coated Polyimide Films Using a Square-Pulsed Source Method
Bingjiang Zhang, Dihui Wang, Tao Chen +2
Polyimide (PI) thin films are widely used in advanced technologies, yet accurate characterization of their thermal properties remains challenging, as evidenced by significant incon…
Simultaneous measurement of pressure-dependent bulk and interfacial thermal properties in thermal interface materials using square-pulsed source thermoreflectance
Tao Chen, Bingjia Xiao, Xin Qian +1
Thermal interface materials (TIMs) critically regulate heat dissipation from electronic chips to heat spreaders, yet their thermal conductivity (k), volumetric heat capacity (C), a…
Extending the Low-Frequency Limit of Time-Domain Thermoreflectance via Periodic Waveform Analysis
Mingzhen Zhang, Tao Chen, Shangzhi Song +5
Time-domain thermoreflectance (TDTR) is a powerful technique for characterizing the thermal properties of layered materials. However, its effectiveness at modulation frequencies be…
Decoupling Thermal Properties in Multilayer Systems for Advanced Thermoreflectance Techniques
Tao Chen, Puqing Jiang
Thermoreflectance techniques, including time-domain thermoreflectance (TDTR), frequency-domain thermoreflectance (FDTR), and the square-pulsed source (SPS) method, are powerful too…
Sub-Millimeter-Scale Measurement of Local Convective Heat Transfer Coefficient Exceeding 100 W/(m^2-K) Using an Optical Pump-Probe Method
Tao Chen, Puqing Jiang
Conventional methods for measuring the local convective heat transfer coefficient (h_c) often rely on simplifying assumptions that can compromise accuracy. Pump-probe methods like…
Comprehensive Measurement of Three-Dimensional Thermal Conductivity Tensor Using a Beam-Offset Square-Pulsed Source (BO-SPS) Approach
Tao Chen, Shangzhi Song, Puqing Jiang
Accurately measuring the three-dimensional thermal conductivity tensor is essential for understanding and engineering the thermal behavior of anisotropic materials. Existing method…
Simultaneous Measurement of Thermal Conductivity and Heat Capacity Across Diverse Materials Using the Square-Pulsed Source (SPS) Technique
Tao Chen, Shangzhi Song, Yang Shen +2
State-of-the-art techniques like dual-frequency Time-Domain Thermoreflectance (TDTR) and Frequency-Domain Thermoreflectance (FDTR) offer superb capability for simultaneous measurem…