Advanced Science, EarlyView.We demonstrate programmable structural symmetry and emission in benzylammonium‐based low‐dimensional hybrid perovskites. Continuous shaking transforms orthorhombic platelets into a lower‐symmetry monoclinic phase with broadband emission, whereas thermal activation drives the reverse pathways toward a higher‐symmetry configuration resembling the ...
Luiz G. Bonato +7 more
wiley +1 more source
Scalable MoS2/Si Photodiode Arrays From Roll‐to‐Roll Mechanical Exfoliation
Advanced Science, EarlyView.A dry roll‐to‐roll route transforms mechanically exfoliated MoS2 flake networks into silicon‐integrated photodiode arrays. The MoS2/Si junctions generate photovoltaic output without applied bias, allowing illuminated pixels to locate light spots and reconstruct simple images.
Yigit Sozen +2 more
wiley +1 more source
An n-type Schottky contact with low tunneling resistance in a 2D FeB<sub>2</sub>/SiC heterostructure. [PDF]
Nanoscale AdvCuong NQ, Long LP, Phuc HV, Hien ND.
europepmc +1 more source
Single‐Atom‐Enhanced Fully Inkjet‐Printed Electrochemical Sensor for Dopamine Detection
Advanced Science, EarlyView.Fully inkjet‐printed paper‐based dopamine sensors are fabricated using nitrogen‐doped graphene acid functionalized with copper single atoms. The copper sites uniquely enhance dopamine oxidation through strong molecular adsorption, as verified by electrochemical measurements and DFT calculations. The approach highlights the potential of single‐atom inks
Martin‐Alex Nalepa +11 more
wiley +1 more source
Selective Polarity Control of Metal Oxide Semiconductors for Complementary Logic Gates
Advanced Science, EarlyView.A scalable electrochemical doping strategy enables in situ p‐to‐n polarity conversion in tin oxide (SnO) thin films using electrolyte gating. Both the pristine p‐type SnO transistor and the electrochemically converted n‐type SnO2 transistor exhibited noticeable and stable electrical performance.
Dong Hyun Park +6 more
wiley +1 more source
Dirac metallic FeB<sub>2</sub>-induced low Schottky barrier and electrically tunable Schottky contact in FeB<sub>2</sub>/MoS<sub>2</sub> van der Waals heterostructure. [PDF]
Nanoscale AdvNhan TT, Cuong NQ, Nguyen CV, Phuc HV.
europepmc +1 more source
Advanced Science, EarlyView.How can humanity achieve lunar self‐sufficiency? We utilize Au topology networks to modify the abundant lunar ilmenite. This catalyst, under sunlight, can convert waste carbon dioxide into space fuel. This design leverages the moon's natural vacuum for green manufacturing, avoiding the waste of gold and serving as “artificial chloroplasts” to sustain ...
Yahang Wang +9 more
wiley +1 more source
Layer-dependent Schottky contact at TaX2-BY (X = S, Se, Te; Y = P, As, Sb) van der Waals interfaces. [PDF]
Nanoscale AdvUl Haq I +8 more
europepmc +1 more source
Brief von Jacob Grimm an Julius Max Schottky
BRIEF VON JACOB GRIMM AN JULIUS MAX SCHOTTKY Brief von Jacob Grimm an Julius Max Schottky ( -
Grimm, Jacob, Schottky, Julius Max
core
Thorough Wide-Temperature-Range Analysis of Pt/SiC and Cr/SiC Schottky Contact Non-Uniformity. [PDF]
Materials (Basel)Pascu R +9 more
europepmc +1 more source