Nanotiede ja kehittyneet materiaalit
Nanotieteen ja kehittyneiden materiaalien ryhmä on osa Aalto-yliopiston elektroniikan ja nanotekniikan laitosta. Ryhmä toimii nanovalmistuksen Micronova-tutkimuskeskuksessa noin 15 tutkijan voimin. Yhdessä Itä-Suomen yliopiston kanssa ryhmä isännöi myös Tekesin rahoittamaa FiDiPro-professori (Finland Distinguished Professor) Nasser Peyghambariania Arizonan yliopistosta. Tutkimusta rahoitetaan pääasiassa ulkoisista lähteistä, mukaan lukien erityisesti Teknologian ja innovaatioiden kehittämiskeskus Tekes, Suomen Akatemia, EU, ESA ja teollisuuden toimijat.
Latest publications
Configurable anti-ambipolar photoresponses for optoelectronic multi-valued logic gates
Xiaoqi Cui, Sunmean Kim, Faisal Ahmed, Mingde Du, Andreas C. Liapis, Juan Arias Muñoz, Abde Mayeen Shafi, Md Gius Uddin, Fida Ali, Yi Zhang, Dong Ho Kang, Harri Lipsanen, Seokhyeong Kang, Hoon Hahn Yoon, Zhipei Sun
2024
Applied Physics Letters
Nonlinear optical response of strain-mediated gallium arsenide microwire in the near-infrared region
Xiangpeng Cui, Wenjun Huo, Linlu Qiu, Likang Zhao, Junjie Wang, Fei Lou, Shuaiyi Zhang, Vladislav Khayrudinov, Wing Yim Tam, Harri Lipsanen, He Yang, Xia Wang
2024
Nanophotonics
Understanding the growth mechanisms of γ-GeSe for polymorph-selective large-area deposition
Joong Eon Jung, Sol Lee, Hani Kang, Myeongjin Jang, Jinsub Park, Mustonen Petri, Harri Lipsanen, Zhipei Sun, Hoon Hahn Yoon, Kwanpyo Kim
2024
Journal of Materials Chemistry C
Broadening spectral responses and achieving environmental stability in SnS2/Ag-NPs/HfO2 flexible phototransistors
Mohammad Khan, S Sadaqat, Muhammad Ashgar Khan, Shania Rehman, Waqas Subhani, Mohamed Ouladsmane, Malik Rehman, F Ali, H Lipsanen, ZP Sun, J Eom, Faisal Ahmed
2024
Nanoscale
Wafer-Scale Fabrication of Wearable All-Carbon Nanotube Photodetector Arrays
Peng Liu, Er Xiong Ding, Zhenyu Xu, Xiaoqi Cui, Mingde Du, Weijun Zeng, Anastasios Karakassides, Jin Zhang, Qiang Zhang, Faisal Ahmed, Hua Jiang, Pertti Hakonen, Harri Lipsanen, Zhipei Sun, Esko I. Kauppinen
2024
ACS Nano
Broadband miniaturized spectrometers with a van der Waals tunnel diode
Md Gius Uddin, Susobhan Das, Abde Mayeen Shafi, Lei Wang, Xiaoqi Cui, Fedor Nigmatulin, Faisal Ahmed, Andreas C. Liapis, Weiwei Cai, Zongyin Yang, Harri Lipsanen, Tawfique Hasan, Hoon Hahn Yoon, Zhipei Sun
2024
Nature Communications
Deterministic Polymorphic Engineering of MoTe2 for Photonic and Optoelectronic Applications
Faisal Ahmed, Carlos Rodríguez-Fernández, Henry A. Fernandez, Yi Zhang, Abde Mayeen Shafi, Md Gius Uddin, Xiaoqi Cui, Hoon Hahn Yoon, Naveed Mehmood, Andreas C. Liapis, Lide Yao, Humeyra Caglayan, Zhipei Sun, Harri Lipsanen
2023
Advanced Functional Materials
High-quality hybrid dielectric materials for 2D electronics
Faisal Ahmed, Zhipei Sun
2023
Science China Materials
Polarization Vortex-Driven Third-Harmonic Generation in a Single Vertically-Aligned Semiconductor Nanowire
Shambhavee Annurakshita, Henrik Mäntynen, Yaraslau Tamashevich, Leevi Kallioniemi, Xiaorun Zang, Nicklas Anttu, Marco Ornigotti, Harri Lipsanen, Godofredo Bautista
2023
P-n junctions in planar GaAs nanowires
Bogdan R. Borodin, Prokhor A. Alekseev, Vladislav Khayrudinov, Evgeniy Ubyivovk, Yury Berdnikov, Nickolay Sibirev, Harri Lipsanen
2023
CrystEngComm