Results 71 to 80 of about 43,633 (297)

Crystal structure of chlorido[trans-1-(diphenylphosphanethioyl-κS)-2-(diphenylphosphanoyl)ethene]gold(I) dichloromethane hemisolvate

Acta Crystallographica Section E: Crystallographic Communications, 2016
The title compound, [AuCl(C26H22OP2S)]·0.5CH2Cl2, crystallizes with a trans-O—P...P—S geometry of the groups either side of the C=C double bond, which prevents any intramolecular contact between the Au and O atoms.
Christina Taouss, Peter G. Jones
doaj   +1 more source

Increased Endurance of Nonvolatile Photonics Enabled by Nanostructured Phase‐Change Materials

Advanced Materials, EarlyView.
Tapered and segmented islands of the phase‐change material (PCM) antimony selenide (Sb2Se3) integrated on silicon microring resonators enable ultra‐low‐loss, high‐endurance, non‐volatile photonic tuning. The nanostructured PCM design suppresses interfacial scattering and thermal stress, achieving record endurance over 100 million electrical switching ...
Jayita Dutta, Andrew Tang, Brian Mills, Rui Chen, Arnab Manna, Gokul Nath SJ, Virat Tara, Dennis Callahan, Cosmin Constantin Popescu, Juejun Hu, Arka Majumdar   +10 more
wiley   +1 more source

First-Principles Study on Magnetic Nature and Electronic Behavior of Silver-Based Sulfide: Ag3MnS4

Süleyman Demirel Üniversitesi Fen-Edebiyat Fakültesi Fen Dergisi, 2020
This investigation is about the electronic and magnetic character of the ternary silver-based sulfide (Ag3MnS4) crystallized in sulvanite type crystal structure with space group P4 ̅3m and space number 215. The mentioned characteristics has been examined
Aytaç Erkişi, Gokhan Surucu
doaj   +1 more source

On the glass transition temperature in covalent glasses

, 1998
We give a simple demonstration of the formula relating the glass transition temperature, $T_g$, to the molar concentration $x$ of a modifier in two types of glasses: binary glasses, whose composition can be denoted by $X_nY_m+xM_pY_q$, with ^$X$ an ...
Kerner, R., Micoulaut, M.
core   +2 more sources

Tailoring the Morphology of MoS2 using RF Magnetron Sputtering for Enhanced Photoelectrochemical Water Splitting

Advanced Materials Interfaces, EarlyView.
Tailoring the morphology of MoS2 using RF Magnetron Sputtering for Enhanced Photoelectrochemical Water Splitting. ABSTRACT 2D molybdenum disulfide (MoS2) is a promising material for optoelectronic and photoelectrochemical (PEC) applications due to its unique properties.
Somnath Ladhane, Shruti Shah, Jyoti Thombare, Mansi Ingole, Swati Rahane, Priti Vairale, Vidya Doiphode, Yogesh Hase, Shashikant P. Patole, Sandesh Jadkar   +9 more
wiley   +1 more source

Cycloaurated triphenylphosphine-sulfide and –selenide [PDF]

, 2010
The first examples of cycloaurated phosphine sulfides and triphenylphosphine selenide have been synthesised; these complexes are fairly rare examples of gold(III) complexes with potentially reducing sulfur- and selenium-donor ligands.
Henderson, William, Kilpin, Kelly Joan, Nicholson, Brian K.   +2 more
core   +2 more sources

Highlighting Recent Progress in Fiber Energy Harvesters: From Working Principles to Future Perspectives

Advanced Science, EarlyView.
Fiber energy harvesters offer unprecedented flexibility and a unique capacity for integration into commercial textiles, overcoming the limitations of bulky and rigid conventional devices. This review summarizes recent advances in fiber‐based energy harvesting and provides strategic outlooks to accelerate technological progress in the field. ABSTRACT As
Hanhwi Jang, Junseong Ahn, Yongrok Jeong, Sohee Jeon, Soon Hyoung Hwang, Min‐Wook Oh, Jun‐Ho Jeong, Inkyu Park, Yeon Sik Jung   +8 more
wiley   +1 more source

Intermediate Phases, structural variance and network demixing in chalcogenides: the unusual case of group V sulfides

, 2008
We review Intermediate Phases (IPs) in chalcogenide glasses and provide a structural interpretation of these phases. In binary group IV selenides, IPs reside in the 2.40 < r < 2.54 range, and in binary group V selenides they shift to a lower r, in the 2 ...
Ahn, Angell, Barre, Boolchand, Boolchand, Boolchand, Boolchand, Boolchand, Boolchand, Boolchand, Boolchand, Boolchand, Boolchand, Briley, Brière, Cai, Carpentier, Chakravarty, Chen, Chen, Eckert, Effey, Feng, Ganjoo, Georgiev, Georgiev, Georgiev, Georgiev, Golovchak, He, Hisakuni, Inam, Kalampounias, Kincl, Kohlrausch, Koudelka, Lucovsky, Lucovsky, Mauro, Mauro, Micoulaut, Micoulaut, Mitkova, Mori, Mutolo, Novita, P. Boolchand, Pauling, Pederson, Phillips, Phillips, Ping Chen, Qu, Qu, Renninger, Sartbaeva, Selvanathan, Selvanathan, Shimakawa, Shimakawa, Sidebottom, Sidebottom, Sidebottom, Stegeman, Thorpe, Thorpe, Tichý, Tullius, U. Vempati, Vaills, Vempati, Wagner, Wang   +72 more
core   +1 more source

Axial F–Bi–Ov Electron Pump Drives Continuous Reconfiguration of Bi Sites for Efficient Photocatalytic N2 Reduction

Advanced Science, EarlyView.
Axial Fluorine and Light‐Induced Oxygen Vacancies Synergize as an Electron Pump to Lower N2 Activation Energy and Enable Sustained NH3 Synthesis on FBWO. ABSTRACT The electronic structure precision of single‐atom catalysts (SACs) represents a decisive factor limiting advancements in photocatalytic nitrogen reduction (NRR) efficiency.
Xiao Ge, Xinyi Wu, Hao‐tong Li, Xinya Liu, Jie‐jie Chen, Yuan Min, Xiaozhi Wang   +6 more
wiley   +1 more source

Reconfigurable, Temperature Resilient Phase‐Change Metasurfaces Fabricated via High Throughput Nanoimprinting Lithography

Advanced Science, EarlyView.
ABSTRACT The combination of metasurfaces with chalcogenide phase‐change materials is a highly promising route toward the development of multifunctional and reconfigurable nanophotonic devices. However, their transition into real‐world devices is hindered by several technological challenges. This includes, amongst others, the lack of large area photonic
Carlota de Ruiz de Galarreta, Yinghao Zhao, Jose Mendoza‐Carreño, José M. Caicedo, José Santiso, C. David Wright, M. Isabel Alonso, Jiafang Li, Agustin Mihi   +8 more
wiley   +1 more source