Results 131 to 140 of about 272,034 (235)

Beyond Cocrystals: Hierarchical Functional Assemblies via Noncovalent Synthesis

Advanced Science, Volume 13, Issue 13, 3 March 2026.
Non‐covalent interactions (NCIs) drive the formation of organic cocrystals with diverse structures and tunable optoelectronic properties. This review explores the essential factors governing these properties, highlighting how the sequential nucleation of cocrystals leads to the self‐assembly of organic hierarchical structures (OHSs).
Ya‐Nan Zhu, Jin Feng, Ying‐Xin Ma, Hong‐Tao Lin, Li‐Wei Xie, Qi‐Liang Peng, Xue‐Dong Wang   +6 more
wiley   +1 more source

Thermoplasmonic Response of Non‐Noble Metal Core–Shell Nanostructures for Solar Energy Harvesting

Carbon Neutralization, Volume 5, Issue 2, March 2026.
The plasmonic properties of Non‐Noble metal@Fe2O3 shell under visible and near‐infrared spectrum were calculated to quantitatively assess the photothermal conversion capability. The plasmonic response intensity and shell thickness relationship were analysed, and the maximum photothermal conversion and plasmonic intensity were summarized.
Jiarong Lv, Xiaofeng Kang, Feng Wang, Shengjie Bai, Shaohua Shen, Ya Liu   +5 more
wiley   +1 more source

Ultrabroadband High Photoresponsivity at Room Temperature Based on Quasi‐1D Pseudogap System (TaSe4)2I

Advanced Science
Narrow bandgap materials have garnered significant attention within the field of broadband photodetection. However, the performance is impeded by diminished absorption near the bandgap, resulting in a rapid decline in photoresponsivity within the mid ...
Jialin Li, Qing Li, Junjian Mi, Zhuan Xu, Yu Xie, Wei Tang, Huanfeng Zhu, Linjun Li, Limin Tong   +8 more
doaj   +1 more source

Mid‐Infrared Integrated Photonics: Material Platforms and Emerging Applications

Laser &Photonics Reviews, Volume 20, Issue 6, 18 March 2026.
Mid‐infrared (MIR) integrated photonics enables advanced chemical and biological sensing through the unique absorption features of molecules in the 2–20 µm range. This review highlights recent material advances such as chalcogenide glasses, silicon, and graphene and explores MIR applications in environmental monitoring, medical diagnostics ...
Muhammad Ali Butt, Daniel Pastor Abellán, Ryszard Piramidowicz   +2 more
wiley   +1 more source

Unlocking Klockmannite: Formation of Colloidal Quasi‐2D CuSe Nanocrystals and Photo‐Physical Properties Arising From Crystal Anisotropy

Small, Volume 22, Issue 17, 20 March 2026.
Thiol‐free hot injection approach yields quasi‐2D klockmannite CuSe nanocrystals, specifically nanosheets and uniform triangular nanoplatelets. This study reconsiders the klockmannite from the point of view of crystal anisotropy and demonstrates its effect on plasmonic response in the near‐infrared spectral region with the theoretical emergence of ...
Urvi Parekh, Nadiia Didukh, Samira Dabelstein, Ronja Piehler, Eugen Klein, Jivesh Kaushal, Tobias Korn, Stefan Lochbrunner, Christian Klinke, Stefan Scheel, Rostyslav Lesyuk   +10 more
wiley   +1 more source

Dynamic Control of Band Alignment and Built‐In Potential in High Performance Self‐Powered InSe/SnS2 Van der Waals Photodetectors via Gas Molecular Physisorption

Small Science, Volume 6, Issue 3, March 2026.
Built‐in potential, originating from band alignment, is the heart of the van der Waals (vdW) self‐powered heterojunction photodetectors. By leveraging NO2 physisorption, we dynamically tune the band alignment and built‐in potential in self‐powered InSe/SnS2 heterojunction photodetectors.
Ze Cao, Mohamed Abid, Cormac Ó Coileáin, Fengjiang An, Ching‐Ray Chang, Yuh‐Renn Wu, Han‐Chun Wu   +6 more
wiley   +1 more source

Monolithic Integration of Redox-Stable Sn-Pb Halide Perovskite Single-Crystalline Films for Durable Near-Infrared Photodetection. [PDF]

Nanomicro Lett
Gunasekaran RK, Nam J, Choi MG, Choi WC, Kim S, Im D, Yun Y, Hong YH, Ryou SH, Lee H, Heo K, Lee S.   +11 more
europepmc   +1 more source

Multifunctional lithium niobate platform for photodetection and photoacoustic and thermoelastic gas sensing. [PDF]

Nat Commun
Lin H, Zheng H, Zhu W, Zhong Y, Yu J, Wu H, Jia Z, Zhang J, Sampaolo A, Patimisco P, Lu H, Jia X, Spagnolo V, Dong L.   +13 more
europepmc   +1 more source

Optimization of Organic Photodetector Performance Using SCAPS 1D Simulation: Enhanced Quantum Efficiency and Responsivity for UV Detection. [PDF]

Nanomaterials (Basel)
Alali AS, Inanir F.
europepmc   +1 more source

Temperature Dependence of Electronic Transport Mechanisms in rGO-Based Photodetectors. [PDF]

Nanomaterials (Basel)
Bonavolontà C, Vettoliere A, Ruggiero B, Granata C, Valentino M.   +4 more
europepmc   +1 more source