The Journal of Physical Chemistry A发表与分子、离子、自由基、团簇和气溶胶相关的物理化学实验、理论和计算研究。JPC A强调在大气和环境化学、气溶胶过程、分子地球化学、燃烧、天体化学、等离子体、冷分子、催化和高能材料等领域的应用。期刊还发表描述物理化学界广泛关注的新工具或方法的稿件。 Sections： A1分子和团簇的结构、光谱学和反应性 A2 气溶胶；环境与大气化学；天体化学 A3 燃烧和等离子体化学 A4 实验和理论中的新工具和方法 The Journal of Physical Chemistry A (JPC A) ) publishes experimental, theoretical, and computational research on the physical chemistry of molecules, ions, radicals, clusters, and aerosols. JPC A emphasizes applications in the areas of atmospheric and environmental chemistry, aerosol processes, molecular geochemistry, combustion, astrochemistry, plasmas, cold molecules, catalysis, and energetic materials, among others. JPC A also publishes manuscripts that describe new tools or methods that are of broad interest to the physical chemistry community. If you are unsure about whether your manuscript fits within the scope of JPC A, please contact Deputy Editor T. Daniel Crawford (crawford-office@jpc.acs.org) or Executive Editor Andrew Orr-Ewing (orr-ewing-office@jpc.acs.org).