Results 191 to 200 of about 5,036 (258)

Low Temperature Site‐Specific Pulsed Laser Annealing of MoS2

Small, EarlyView.
The application of laser pulses, of extremely short duration, is investigated as a potential new method to modify the atomic structure of ultrathin 2D materials for use in the creation of future electrical devices. The process is efficient, offering a site‐specific functionality, where regions of an electronic device that only requires annealing is ...
Nazar Farid, Aashi Gupta, Pavlina Metaxa, A Arifutzzaman, Hariprasad Kuduvan, Rahil Haria, Michele Conroy, Ian Campbell, Ageeth A Bol, James Connolly, Jun Lin, Ian Povey, Ray Duffy, Gerard M O'Connor   +13 more
wiley   +1 more source

Solar wind erosion of lunar regolith is suppressed by surface morphology and regolith properties. [PDF]

Commun Earth Environ
Brötzner J, Biber H, Szabo PS, Jäggi N, Fuchs L, Nenning A, Fellinger M, Nagy G, Pitthan E, Primetzhofer D, Mutzke A, Wilhelm RA, Wurz P, Galli A, Aumayr F.   +14 more
europepmc   +1 more source

Introducing Chemical Vapor Etching (CVE): A Material‐Selective Approach for Surgically Precise Tarnish Removal

Small, EarlyView.
ABSTRACT The controlled removal of corrosion products is a persistent challenge in fields ranging from industrial alloy protection to cultural heritage conservation. Achieving high precision and selectivity in subtractive treatments remains difficult because of chemical complexity and structural heterogeneity of the corrosion layers.
Yumei Chai, Aranzazu Sierra‐Fernández, Yuxing Qin, Raydel Pérez Menéndez, Jianfeng Zhu, Mato Knez   +5 more
wiley   +1 more source

Investigation of Surface Modification Effects on the Optical and Electrical Hydrogen Sensing Characteristics of WO₃ Films. [PDF]

Sensors (Basel)
Hu J, Wei J, Ye J, Ye W, Li Y, Lv Z, Zhao M.   +6 more
europepmc   +1 more source

The Role of Interfacial Energetics and Defects on The Efficiency of Tin Perovskite Solar Cells

Small, EarlyView.
ABSTRACT Tin perovskites are emerging as a sustainable alternative to lead‐based photovoltaics, yet their efficiency remains limited by energy‐level mismatch and intrinsic instability from tin oxidation. Progress is further hindered by inconsistent electrical behavior, obscuring the true bottlenecks of device performance.
Mahmoud H. Aldamasy, Artem Musiienko, Marin Rusu, Davide Regaldo, Zafar Iqbal, Shengnan Zuo, Hannes Hampel, Chiara Frasca, Ahmed G. Bedir, Guixiang Li, Giuseppe Nasti, Meng Li, Jorge Pascual, Qiong Wang, Thomas Unold, Antonio Abate   +15 more
wiley   +1 more source

Investigation of mechanical properties of 316 l steel samples at slm process with ultrasonic influence. [PDF]

Sci Rep
Ivanov IA, Salikhov SV, Cherepetskaya EB, Cheverikin VV, Gapeev AA, Ivanov PN, Shibaev IA, Semyonov YG, Vasilevykh VV, Karavaev AV, Dremov VV.   +10 more
europepmc   +1 more source

NiO/Ga₂O₃ Heterojunction with Tunable Oxygen Vacancies for Efficient Self-Powered Solar-Blind UV Detection. [PDF]

Materials (Basel)
Liu L, Shen K, Su H, Xu J, Lin J, Li Y, Zhang S, Lan L, Peng J.   +8 more
europepmc   +1 more source

Dual-mode 0D/2D spatial asymmetry optoelectronic device enabled by in situ microzone femtosecond laser deposition. [PDF]

Light Sci Appl
Li Z, Zou G, Huo J, Peng J, Sun T, Xiao Y, Huo J, Feng B, Liu L.   +8 more
europepmc   +1 more source

The fundamentals of synthesis of the nanomaterials, properties, and emphasis on laser ablation in liquids: a brief review. [PDF]

Discov Nano
Krishna Podagatlapalli G.
europepmc   +1 more source

Current Density Optimization for SERS Substrates Using Galvanostatically Anodized TiO₂ Nanostructures Decorated with Pulsed-Electrodeposited Silver Dendrites. [PDF]

Materials (Basel)
Luna-Cervantes M, García-Ramírez JI, Hernández-Torres J, Zamora-Peredo L.   +3 more
europepmc   +1 more source