Atomic Analysis and Dynamics Lab

2022 Fall Semester Course at NTHU " A Study of Indian Society " is now open to NTHU Students and Non-NTHU Students!!!
Everyone is welcome to take the ever-first English-medium course from International Intercollegiate MS Program Division of India Studies, NTHU. More information on the course: shorturl.at/ekpr4

2022清大秋季課程「印度專題研究」開放選課了，歡迎清大與校外的同學選修!
「印度專題研究」是清大跨院國際碩士學位學程印度研究組的第一門以英文進行的主修課，更多課程資訊： shorturl.at/ekpr4

For further questions, feel free to write to us via [email protected]

https://pubs.acs.org/doi/full/10.1021/acsami.2c07817

Enhanced Piezocatalytic Activity in Bi1/2Na1/2TiO3 for Water Splitting by Oxygen Vacancy Engineering Piezoelectric materials have demonstrated applicability in clean energy production and environmental wastewater remediation through their ability to initiate a number of catalytic reactions. In this study, we used a conventional sol–gel method to synthesize lead-free rhombohedral R3c bismuth sodiu...

Improved Mass-Transfer Enhances Photo-Driven Dye Degradation and H2 Evolution over a Few-Layer WS2/ZnO Heterostructure In this study, we observed the enhanced photocatalytic activity of a few-layer WS2/ZnO (WZ) heterostructure toward dye degradation and H2 production. The few-layer WS2 acted as a co-catalyst that separated photogenerated electron/hole pairs and provided active sites for reactions, leading to the rat...

https://pubs.rsc.org/en/content/articlehtml/2021/cc/d1cc03300j

In situ TEM observations of void movement in Ag nanowires affecting the electrical properties under biasing In this study we investigated the electromigration (EM) of metal electrodes and the effect of stacking faults on the EM in Ag nanowires (NWs). We used the galvanic replacement method to synthesize these NWs by controlling the concentration of silver nitrate. In situ transmission electron microscopy....

https://www.sciencedirect.com/science/article/pii/S2211285521004894

In situ formed robust submicron-sized nanocrystalline aggregates enable highly-reversible potassium ion storage We report an electrode architecture made of submicron-sized nanocrystalline aggregates obtained in situ from ball-milled BiSb crystals during the pota…

https://onlinelibrary.wiley.com/share/BKRUBYSAF5REFR6RNZVT?target=10.1002/admi.202100422

In‐Situ Observation of the Formation of NiSi/Ni2Si Heterojunction in SiGe Nanowire with Al2O3 Diffusion Barrier Layer The observation of interface reaction materials is a big issue for suitable design in integrated circuits. In nanoscale, in situ transmission electron microscopy is powerful for quantitatively analyz...

https://pubs.acs.org/doi/10.1021/acsami.1c05961

Organic Lead Halide Nanocrystals Providing an Ultra-Wide Color Gamut with Almost-Unity Photoluminescence Quantum Yield The most attractive aspect of perovskite nanocrystals (NCs) for optoelectronic applications is their widely tunable emission wavelength, but it has been quite challenging to tune it without sacrificing the photoluminescence quantum yield (PLQY). In this work, we report a facile ligand-optimized ion-...