@article{oai:kanazawa-u.repo.nii.ac.jp:00010785, author = {宮田, 一輝 and 福間, 剛士 and Miyata, Kazuki and Miyazawa, Keisuke and Reza Akrami, Seyed Mohammad and Fukuma, Takeshi}, issue = {8}, journal = {Japanese Journal of Applied Physics}, month = {Aug}, note = {Recently, there have been significant advancements in liquid-environment atomic force microscopy (AFM) with true atomic resolution. The technical advancements are followed by a rapid expansion of its application area. Examples include subnanometer-scale imaging of biological systems and three-dimensional measurements of water distributions (i.e., hydration structures) and fluctuating surface structures. However, to continue this progress, we should improve the fundamental performance of liquid-environment dynamic-mode AFM. The present AFM technique does not allow real-time imaging of atomic-scale dynamic phenomena at a solid-liquid interface. This has hindered atomic-level understanding of crystal growth and dissolution, catalytic reactions and metal corrosion processes. Improvement in force sensitivity is required not only for such a high-speed imaging but also for various surface property measurements using a high-resolution AFM technique. In this review, we summarize recent works on the improvements in the force sensitivity and operation speed of atomic-resolution dynamic-mode AFM for liquid-environment applications. © 2015 The Japan Society of Applied Physics., Embargo Period 12 months, 金沢大学ナノ生命科学研究所}, title = {Improvements in fundamental performance of liquid-environment atomic force microscopy with true atomic resolution}, volume = {54}, year = {2015} }