Safe Electropolishing Process for Aluminum and Its Alloys Using Sodium Chloride Glycol Solutions Without Perchloric Acid Mana Iwai, Tatsuya Kikuchi, Daiki Nakajima, Sho Kitano, Koji Fushimi, Hiroki Habazaki, Journal of The Electrochemical Society, 172, 023508 (2025) DOI: 10.1149/1945-7111/adb7ca
加熱クラックの生成挙動に及ぼすアルマイトのマイクロナノ構造の影響 Effect of Micro- and Nano-Structure of Anodic Aluminum Oxide on the Formation Behavior of Cracks Induced by Heat Treatment 中島大希、佐藤美羽、布村順司、大谷良行、京良彦、菊地竜也、日本金属学会誌、59、242-251（2025） Daiki Nakajima, Miu Sato, Junji Numomura, Yoshiyuki Oya, Yoshihiko Kyo, Tatsuya Kikuchi, Journal of the Japan Institute of Metals and Materials, 89, 242-251 (2025) DOI: 10.2320/jinstmet.J202506
2024
Eletropolishing of Magnesium and Its Alloys using a Safe Glycol Solution Containing Sodium Chloride Shunsuke Tomita, Tatsuya Kikuchi, Journal of The Electrochemical Society, 171, 093502 (2024) DOI: 10.1149/1945-7111/ad71f9
2023
A Novel Polishing Process for Ultra-Smooth Aluminum Surfaces via Anodizing in Sodium Metaborate Mana Iwai, Tatsuya Kikuchi, Journal of The Electrochemical Society, 170, 073506 (2023) DOI: 10.1149/1945-7111/ace65a
Electrochemical Separation of Porous Anodic Aluminum Oxide with Thick Barrier Layers Tatsuya Kikuchi, Kazuya Miyamoto, Mana Iwai, Journal of The Electrochemical Society, 170, 073504 (2023) DOI: 10.1149/1945-7111/ace558
Chemical stability of porous anodic aluminum oxide in both acidic and alkaline solutions Mana Iwai, Tatsuya Kikuchi, Thin Solid Films, 771, 139784 (2023) DOI: 10.1016/j.tsf.2023.139784
解説論文：高規則ナノディンプル構造に基づくアルミニウム表面の虹色発色 Review Article: Rainbow Coloration of Aluminum Surface Based on Highly Ordered Nanodimple Structures (in Japanese) 菊地竜也、岩井愛、塗装工学、58、263-269（2023） Tatsuya Kikuchi, Mana Iwai, Journal of Japan Coating Technology Assocition, 58, 263-269 (2023)
解説論文：アルマイトの安全な超高速電解剥離法 Review Article: Safe, Ultra-fast Electrochemical Separation of Anodic Aluminum Oxides (in Japanese) 菊地竜也、宮本和哉、岩井愛、アルトピア、53、No. 4、14-21（2023） Tatsuya Kikuchi, Kazuya Miyamoto, Mana Iwai, Alutopia, 53, No. 4, 14-21 (2023)
2022
Nanomorphological changes of anodic aluminum oxide fabricated by anodizing in various phosphate solutions over a wide pH range Ayasa Terashima, Mana Iwai, Tatsuya Kikuchi, Applied Surface Science, 605, 154687 (2022) DOI: 10.1016/j.apsusc.2022.154687
Rapid electrochemical separation of anodic porous alumina films from aluminum surfaces using a highly safe sodium chloride–ethylene glycol solution Kazuya Miyamoto, Mana Iwai, Tatsuya Kikuchi, Electrochimica Acta, 427, 140865 (2022) DOI: 10.1016/j.electacta.2022.140865
Slippery and Sticky Superoleophobicities on Hierarchical Aluminum Surfaces Fabricated by Electrochemical Etching and Anodizing Methods Tatsuya Kikuchi, Junnosuke Yasuda, Mana Iwai, Journal of The Electrochemical Society, 169, 053509 (2022) DOI: 10.1149/1945-7111/ac7103
Formation of Bright White Plasma Electrolytic Oxidation Films with a Uniform Maze-Like Structure by Anodizing Aluminum in Ammonium Tetraborate Solutions Tatsuya Kikuchi, Miu Sato, Mana Iwai, Daiki Nakajima, Junji Nunomura, Yoshiyuki Oya, Shungo Natsui, Journal of The Electrochemical Society, 169, 043505 (2022) DOI: 10.1149/1945-7111/ac62bc
Quantification of the Impact of Residual H2O on Cathodic Behavior in Molten CaCl2 Electrolysis Shungo Natsui, Ryota Shibuya, Ryosuke O. Suzuki, Tatsuya Kikuchi, Akihisa Ito, Takahiro Sato, Rei Yamamoto and Hiroshi Nogami, Journal of Sustainable Metallurgy, 8, 532-540 (2022) DOI: 10.1007/s40831-022-00516-w
Droplet behavior analysis on inclined, highly sticky, or slippery superhydrophobic nanostructured surfaces by observation and SPH simulation Shungo Natsui, Kazui Tonya, Daiki Nakajima, Tatsuya Kikuchi, Hiroshi Nogami, Chemical Engineering Science, 248, 117214 (2022) DOI: 10.1016/j.ces.2021.117214
総説論文：陽極酸化によるアルミニウムの表面処理 Review Article: Surface Finishing of Aluminum via Anodizing (in Japanese) 菊地竜也、岩井愛、色材協会誌、95、85-91（2022） Tatsuya Kikuchi, Mana Iwai, Journal of the Japan Society of Colour Material, 95, 85-91 (2022) DOI: 10.4011/shikizai.95.85
2021
Fabrication of unique porous alumina films with extremely high porosity and an ultra-flat barrier layer by anodizing aluminum in sodium metaborate Mana Iwai, Tatsuya Kikuchi, Electrochimica Acta, 399, 139440 (2021) DOI: 10.1016/j.electacta.2021.139440
Self-Ordering of Porous Anodic Alumina Fabricated by Anodizing in Chromic Acid at High Temperature Tatsuya Kikuchi, Motoki Yamashita, Mana Iwai, Ryosuke O. Suzuki, Journal of The Electrochemical Society, 168, 093501 (2021) DOI: 10.1149/1945-7111/ac2101
Self-ordered nanospike porous alumina fabricated under a new regime by an anodizing process in alkaline media Mana Iwai, Tatsuya Kikuchi, Ryosuke O. Suzuki, Scientific Reports, 11, 7240 (2021) DOI: 10.1038/s41598-021-86696-z
Influence of sub-10 nm anodic alumina nanowire morphology formed by two-step anodizing aluminum on water wettability and slipping behavior Tatsuya Kikuchi, Fumiya Onoda, Mana Iwai, Ryosuke O. Suzuki, Applied Surface Science, 546, 149090 (2021) DOI: 10.1016/j.apsusc.2021.149090
SPH Simulations of binary droplet deformation considering the Fowkes theory Shungo Natsui, Kazui Tonya, Hiroshi Nogami, Tatsuya Kikuchi, Ryosuke O. Suzuki, Chemical Engineering Science, 229, 116035 (2021) DOI: 10.1016/j.ces.2020.116035
High-speed galvanostatic anodizing without oxide burning using a nanodimpled aluminum surface for nanoporous alumina fabrication Mana Iwai, Tatsuya Kikuchi, Ryosuke O. Suzuki, Applied Surface Science, 537, 147852 (2021) DOI: 10.1016/j.apsusc.2020.147852
A Sustainable Approach for Producing Ti and TiS2 from TiC Eltefat Ahmadi, Ryosuke O Suzuki, Takumi Kaneko, Tatsuya Kikuchi, Metallurgical and Materials Transactions B, 52, 77-87 (2021) DOI: 10.1007/s11663-020-01988-5
Synthesis of Silicon Sulfide by Using CS2 Gas Ryosuke O. Suzuki, Yuta Yashima, Takumi Kaneko, Eltefat Ahmadi, Tatsuya Kikuchi, Takafumi Watanabe, Genki Nogami, Metallurgical and Materials Transactions B, 52, 1379-1391 (2021) DOI: 10.1007/s11663-021-02103-y
解説論文：アルミニウムの陽極酸化によるポーラスアルミナの作製と応用 Review Article: Fabrication of Porous Alumina by Anodizing Aluminum and Its Applications (in Japanese) 菊地竜也、岩井愛、電気化学、89、327-333（2021） Tatsuya Kikuchi, Mana Iwai, Denki Kagaku, 89, 327-333 (2021) DOI: 10.5796/denkikagaku.21-FE0029
