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Vasudevanpillai Biju

Hokkaido University

48H-index
204Paper Count
1.0WCitation Count
Published Papers 107
Publication Date
Defect Passivation Strategies in Halide Perovskite Solar Cells and LEDs
err2026-03-19
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errOAAI
errSiddharth Singh; Arghya Sen; S. L. Aneesha; Woo Hyeon Jeong; Arup Ghorai; Junzhi Ye; Takuya Okamoto; Deepika Gaur; Subarna Samanta; Chun-Yun Wang; Sergio Gómez-Graña; Michael Saliba; Vishal Govind Rao; Pratik Sen; Robert L. Z. Hoye; Vasudevanpillai Biju; Lakshminarayana Polavarapu
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Molecularly programmed in-situ engineering of CuBi heterointerfaces from binary MOFs toward cascade photoelectrocatalysis
err2026-03-06
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PREAI
errSneha Joseph; Nattapol Ma; Emmanuel Picheau; Zihan Zhang; Mahroosa Qurashi; Ponnada Yallam Naidu; Vasudevanpillai Biju; Subrahmanyam Challapalli; Renzhi Ma
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Photoluminescence Enhancement in Zero-Dimensional Hybrid Copper Halide Single Crystals
err2025-12-22
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PREAI
errRahul Ghosh Dastidar; Takuya Okamoto; Kiyonori Takahashi; Shailesh Rana; Kamlesh Awasthi; Nobuhiro Ohta; Challapalli Subrahmanyam; Vasudevanpillai Biju
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Photoluminescence enhancement by exciton-plasmon coupling in MAPbI3 quantum dots on gold nanorods
err2025-11-28
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errOAAI
errTianci Wang; Tetsuro Katayama; Xu Shi; Akihiro Furube; Takuya Okamoto; Vasudevanpillai Biju
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Amplified Emission from Halide Perovskite Quantum Dots by Exciton-Plasmon-Coupled Energy Transfer in the Neutral and Trion States on Gold Nanoparticle Films
err2025-11-17
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PREAI
errBhagyashree Mahesha Sachith; Yifei Xia; Tianci Wang; Takuya Okamoto; Syoji Ito; Li Wang; Xu Shi; Naoto Tamai; Hiroshi Miyasaka; Hiroaki Misawa; Vasudevanpillai Biju
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From halide perovskite nanocrystals to supercrystals: fundamentals and applications
err2025-09-27
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PREAI
errS. L. Aneesha; Yifei Xia; Takuya Okamoto; Deepika Gaur; Sudipta Seth; Johan Hofkens; Lakshminarayana Polavarapu; Vasudevanpillai Biju
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Modulating Band Alignment and Passivating Defects with In-Situ Bi-Substituted Cu2ZnSnS4 for Superior Photo-/Electrochemical Water Splitting
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IF12.1
err2025-07-31
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PREAI
errMohit Kumar; Palak Chugh; Takuya Okamoto; Arup Mahata; Vasudevanpillai Biju; Subrahmanyam Challapalli
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Near infrared light-assisted photoelectrochemical conversion and environmental remediation
err2025-06-13
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PREAI
errMohit Kumar; Phyu Phyu Cho; Rajesh Kumar Sethi; Vasudevanpillai Biju; Challapalli Subrahmanyam
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Exploring photo-excited states of aromatic sulfones for efficient near-infrared-activated photothermal cancer therapy
err2025-01-17
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PREAI
errYoshida, Kazuya; Suzuki, Toshiaki; Osakada, Yasuko; Fujitsuka, Mamoru; Miyatake, Yukiko; Biju, Vasudevanpillai; Takano, Yuta
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Engineered 2D Boron Nitride Flexible Electrodes for Supercapacitors
err2024-10-24
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PREAI
errJoy, Rosmy; Chahal, Sumit; Biju, Vasudevanpillai; Kumar, Prashant; Haridas, Suja
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Organic Electron Acceptors for FAPbI3 Perovskites in Solutions and Solar Cells
err2024-10-23
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PREAI
errXu, Kangjian; Subramanyam, Palyam; Okamoto, Takuya; Subrahmanyam, Ch.; Biju, Vasudevanpillai
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Thermally Induced Reversible Fluorochromism by Self-Trapped Excitonic Emission in a Two-Dimensional Hybrid Copper(I)-Halide Single Crystal
err2024-06-06
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PREAI
errDev, Amarjith, V; Basavarajappa, Manasa G.; Deshpande, Swapnil S.; Mukherjee, Poulomi; Ajayakumar, Avija; Muthu, Chinnadurai; Okamoto, Takuya; Chakraborty, Sudip; Sarma, D. D.; Biju, Vasudevanpillai; Vijayakumar, Chakkooth
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Transfer of 2D Films: From Imperfection to Perfection
err2024-05-29
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errOAAI
errPham, Phuong V.; Mai, The-Hung; Dash, Saroj P.; Biju, Vasudevanpillai; Chueh, Yu-Lun; Jariwala, Deep; Tung, Vincent
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π-extended porphyrin-based near-infrared photosensitizers for mitochondria-targeted photodynamic therapy
err2024-04-01
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PREAI
errZhao, Hanjun; Naganawa, Rina; Yamada, Yuma; Osakada, Yasuko; Fujitsuka, Mamoru; Mitomo, Hideyuki; Miyatake, Yukiko; Harashima, Hideyoshi; Biju, Vasudevanpillai; Takano, Yuta
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Distance-Dependent Energy Transfer under Modal Strong Coupling from CdSe/ZnS Quantum Dots to a Plasmonic Fabry-Perot Cavity
err2024-02-28
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PREAI
errOkamoto, Takuya; Onishi, Azusa; Shi, Xu; Oshikiri, Tomoya; Ueno, Kosei; Misawa, Hiroaki; Biju, Vasudevanpillai
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Dual-color photoluminescence modulation of zero-dimensional hybrid copper halide microcrystals
err2024-01-01
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errOAAI
errDastidar, Rahul Ghosh; Okamoto, Takuya; Takahashi, Kiyonori; Takano, Yuta; Vijayakumar, Chakkooth; Subrahmanyam, Challapalli; Biju, Vasudevanpillai
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Bio-catalytic nanoparticle shaping for preparing mesoscopic assemblies of semiconductor quantum dots and organic molecules
err2024-01-01
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PREAI
errAkter, Rumana; Kirkwood, Nicholas; Zaman, Samantha; Lu, Bang; Wang, Tinci; Takakusagi, Satoru; Mulvaney, Paul; Biju, Vasudevanpillai; Takano, Yuta
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Photosensitizer-singlet oxygen sensor conjugated silica nanoparticles for photodynamic therapy and bioimaging
err2024-01-01
err4
errOAAI
errSobhanan, Jeladhara; Ono, Kenji; Okamoto, Takuya; Sawada, Makoto; Weiss, Paul S.; Biju, Vasudevanpillai
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Free-standing 2D gallium nitride for electronic, excitonic, spintronic, piezoelectric, thermoplastic, and 6G wireless communication applications
err2023-09-22
err12
errOAAI
errSahu, Tumesh Kumar; Sahu, Saroj Pratap; Hembram, K. P. S. S.; Lee, Jae-Kap; Biju, Vasudevanpillai; Kumar, Prashant
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