奈米含能材料研究聚焦於燃料、氧化劑與界面結構如何影響點火與反應傳播，並以可控制程與可重現量測建立材料—反應關係。Nanoenergetics research focuses on how fuel, oxidizer, and interfacial structure influence ignition and reaction propagation, using controlled fabrication and reproducible diagnostics to build material–reaction relationships.
在鋁基奈米熱劑（如 Al/CuO、Al/MoO₃）中，顆粒尺度、原生氧化層、燃料—氧化劑界面結構與組裝方式共同決定點火、反應傳播與壓力生成的特性。本方向以可控製程與可重現量測長期累積結構—反應對應資料，逐步建立可預測的設計原則。In aluminum-based nanothermites such as Al/CuO and Al/MoO₃, particle size, native oxide layer, fuel–oxidizer interfacial structure, and assembly method jointly determine ignition, reaction propagation, and pressure generation. The work accumulates structure–reactivity correlations through controlled fabrication and reproducible measurements over time, progressively building toward predictive design principles.
透過保護層、配位分子或含氟官能化處理改質鋁顆粒表面，可改變原生氧化層結構、儲存穩定性與後續反應路徑。本方向系統比較不同改質策略對 Al/CuO 等系統反應特性的影響，並進一步探索可同時兼顧穩定性與反應性能的表面化學設計。Surface modification of aluminum particles via protective layers, coordinating molecules, or fluorinated functionalization alters the native oxide-layer structure, storage stability, and subsequent reaction pathways. The work systematically compares modification strategies for their effects on Al/CuO and related systems, and explores surface-chemistry designs that simultaneously address stability and reactive performance.
將奈米熱劑沉積或塗佈於金屬網格、銅線、微通道等結構基板上，可形成具方向性與可加工性的反應元件。本方向已累積電泳沉積、可印刷熱劑漿料等組裝技術的研究資料，未來將朝可應用於焊接與小尺度反應元件的結構化熱劑推進。Depositing or coating nanothermites onto structured substrates such as metal meshes, copper wires, and microchannels yields directional, processable reactive elements. The work has accumulated experience in electrophoretic deposition and printable thermite-paste assemblies, with future directions toward structured thermites for welding and small-scale reactive components.
以 Al/CuO、Al/MoO₃ 等鋁基奈米熱劑為主要系統，系統改變顆粒尺度、表面改質配方（如三苯基膦、三氟乙酸鹽）、燃料—氧化劑當量比，以及組裝形式（鬆散粉末、銅網格、微通道、可印刷漿料）。Aluminum-based nanothermites including Al/CuO and Al/MoO₃ serve as the primary systems, with systematic variation of particle size, surface-modification chemistry (e.g., triphenylphosphine, trifluoroacetate), fuel-to-oxidizer ratio, and assembly form (loose powder, copper mesh, microchannel, printable paste).
採用濕式化學合成與表面包覆、電泳沉積、CuO 奈米線基板生長等技術製備樣品；以熱重—示差掃描熱量分析（TGA/DSC）、高速影像、壓力量測與顯微結構分析（如 SEM）作為主要燃燒與反應特性診斷工具。Sample preparation uses wet-chemistry synthesis and surface coating, electrophoretic deposition, and substrate growth of CuO nanowires; combustion and reaction characterization relies on thermogravimetric and differential-scanning calorimetry (TGA/DSC), high-speed imaging, pressure measurement, and microstructural analysis (e.g., SEM).
從量測資料萃取點火溫度、反應起始溫度、燃速、熱釋放量、壓力上升速率與殘留物形貌等指標，並將這些指標與材料製程、表面化學與組裝結構連結，判讀可能的限制步驟（氧傳輸、界面反應、保護層分解或產物層形成）。Quantitative metrics — ignition temperature, reaction onset, burn rate, heat release, pressure-rise rate, and residue morphology — are extracted from the measurements and connected back to processing, surface chemistry, and assembly structure, to interpret the rate-limiting steps (oxygen transport, interfacial reaction, protective-layer decomposition, or product-layer formation).