Results 161 to 170 of about 134,154 (310)

Next‐Generation Water Treatment With Molybdenum Disulfide: Dual‐Functionality in Pollutant Adsorption and Photocatalysis

Advanced Materials Technologies, EarlyView.
ABSTRACT Molybdenum disulfide (MoS2) has attracted attention as a promising material due to the growing demand for environmentally friendly, cost‐effective, and efficient water treatment techniques. With its physicochemical characteristics, this stratified bidimensional material allows it to be highly effective in adsorption and catalytic performance ...
Pariksha Bishnoi, Gunjan Chauhan, Phil Hart, Samarjeet Singh Siwal, Vijay Kumar Thakur   +4 more
wiley   +1 more source

MXene quantum dots for geochemical ion sensing: mechanism-driven design of integrated platforms. [PDF]

RSC Adv
Oriquat G, Mohammed Ali MS, Suleman AD, Shukla MB, M M R, Surya CP, Sharma P, Aldulaimi A, Noorizadeh H.   +8 more
europepmc   +1 more source

Photoluminescence

, 2020
Zemar Vajuhudeen, Kanchanok Prasittimet, Jeremy Jones   +2 more
openaire   +1 more source

Highly Anisotropic Quasi‐Direct Organic Metal Halide Hybrids: A Platform for Polarization‐Sensitive Optoelectronics

Advanced Materials Technologies, EarlyView.
One‐dimensional C4N2H14PbBr4 is shown to have a quasi‐direct electronic band structure and strongly anisotropic transport with polarized broadband emission. A GW/Bethe–Salpeter excited‐state force formalism, supported by polarized Raman and temperature‐dependent photoluminescence, identifies low–frequency Pb–Br phonons that drive ultrafast exciton self‐
Rijan Karkee, Rafael R. Del Grande, Yeonjoo Lee, Jinkyoung Yoo, Azza Ben‐Akacha, Biwu Ma, Michael T. Pettes, David A. Strubbe   +7 more
wiley   +1 more source

Is Photoluminescence Spectroscopy a Suitable Probe of Halide Segregation? [PDF]

ACS Energy Lett
Lilly JRS, Lim VJ, Patel JB, Lee JE, Yan S, Johnston MB, Herz LM.   +6 more
europepmc   +1 more source

Photoluminescence study on Eu-implanted GaN

, 2005
The photoluminescence (PL) properties of Eu-implanted GaN thin films are studied. The experimental results show that the PL intensity is seriously affected by ion implantation conditions.
Chen WD, Bian LF, Zhang, CG, Chinese Acad Sci, Inst Semicond, State Key Lab Surface Phys, Beijing 100083, Peoples R China. 电子邮箱地址: zhangcg@semi.ac.cn, Zhang CG   +3 more
core  

Shaping Carbon Nitrides for Advanced Macrostructures

Advanced Materials Technologies, EarlyView.
This review examines how carbon nitride can be shaped through a range of printing and interfacial assembly methods. By bringing together additive manufacturing and liquid–liquid structuring concepts, carbon nitride is moving beyond its traditional powder‐based photocatalyst form toward digitally designed robust macroscale architectures with high design
Simona Baluchová, Baris Kumru
wiley   +1 more source

Aromatic phosphonate-based luminophores: universal building blocks for ultralong room-temperature phosphorescence and multifunctional applications. [PDF]

Chem Sci
Li C, Huang Z, Li T, Zhao T, Zhou L, He Z, Tian H, Ma X.   +7 more
europepmc   +1 more source

Linking Device Performance to Nanoscale Photoactivation of Grain Boundaries in 2D Hybrid Halide Perovskites

Advanced Materials Technologies, EarlyView.
The opto‐electronic response of polycrystalline (PEA)2PbBr4 thin films is investigated by correlating macroscopic photodetector performance with nanoscale mapping techniques. Grain boundary density is systematically tuned through crystallization control and linked to device responsivity.
Camilla Bordoni, Lorenzo Calcaterra, Andrea Ciavatti, Silvia Milita, Valentina Bonino, Lorenzo Margotti, Sara Cepić, Marisa Di Sabatino, Federico Boscherini, Daniela Cavalcoli, Beatrice Fraboni   +10 more
wiley   +1 more source

Highly luminescent carbazole-functionalized tris(tribromophenyl)methyl radicals with stable circularly polarized photoluminescence. [PDF]

Nat Commun
Schöneburg L, Gross M, Thielert P, Zolg J, Arnold ME, Schuster PA, Putz B, Richert S, Kuehne AJC.   +8 more
europepmc   +1 more source