Results 81 to 90 of about 7,549 (288)
Advanced Materials, EarlyView.In this work, low bandgap (≈1.55 eV) semitransparent perovskite solar cells (ST‐PSCs) having thin (thickness < ≈100 nm) perovskite layers and transparent conductive oxide‐based rear electrodes are fabricated using vacuum‐deposition methods. Two different ST‐PSCs demonstrated a high light utilization efficiency value of 4.2 (PCE: 9.26% and AVT: 45.3 ...
Abhyuday Paliwal +9 more
wiley +1 more source
Issues of dynamic chaos in technical discipline
Қарағанды университетінің хабаршысы. Физика сериясы, 2015 In article the description of experience of introduction to the content of technical disciplines of achievements of modern physics on the example of concept of dynamic chaos is given.
L.V. Chirkova +2 more
doaj
Advanced Materials, EarlyView.The new Cu‐containing MOF (Me2NH2)(CuICl2)@[Cu4(INA)4Cl2O]·1.5dmf (3) contains a cation and an anion as guests and shows UV‐near‐mid‐IR absorption and near‐IR emission. MOF 3 shows gas‐solid reactivity in the presence of NH3 and HCOOH to yield two new 3D MOF.
Rajat Saha +10 more
wiley +1 more source
Pico hydro propeller turbine prototype experimental study for very low head applications
Journal of Mechatronics, Electrical Power, and Vehicular TechnologyThere is a lot of untapped potential for low-head and very low-head (VLH) hydroelectric power in Indonesia. The challenge in developing VLH is that the locations are very difficult to access by vehicle.
Ridwan Arief Subekti +9 more
doaj +1 more source
Pembuatan dan Uji Kelistrikan Generator Magnet Permanen Fluks Aksial
, 2016 Had made reseach manufactur and electrical test of axial fluxs permanent magnetic generator 1 phase using NdFeB (Neodymiun-Iron-Boron) magnetic. Types of generator designed is single stator and single rotor.
Zebua, Karyaman Harto
core
Evaluation of the Efficiency of an Argon Coaxial Lamp
, 2020 Conference paper. First Online : 11 June 2020.International audienceThis paper presents the experiments achieved in the DPHE laboratory in collaboration with the LPPMCA laboratory for the development of mercury-free fluorescent lamp concurrent light ...
Belasri, A. +4 more
core +1 more source
Advanced Materials, EarlyView.We introduce a molecular strategy to assemble one‐dimensional (1D) materials into two‐dimensional (2D) van der Waals metal–organic frameworks (MOFs). Crystals of [FeX(pzX)(bpy)] (X = Cl, F) form anisotropic 2D layers that can be mechanically exfoliated into thin sheets.
Eleni C. Mazarakioti +12 more
wiley +1 more source
Design of hybrid solar and pyco hydro power plant using water reservoir tank
Journal Geuthee of Engineering and EnergyThe energy contained in the flow of water from the tank can be utilized as an additional source of electrical energy, namely by making a Pico Hydro Power Plant (PLTPh).
Asyrofi Muttaqin +4 more
doaj +1 more source
Rancang Bangun Sistem Monitoring Putaran Motor Pada Generator Set Dual Fuel System [PDF]
, 2018 Generator adalah pembangkit energi listrik dengan cara menkonversikan energi listrik menjadi energi mekanik. Pada generator, energi mekanik didapat dari penggerak yang bisa berupa mesin diesel, turbin, baling-baling.
Anggraini, Rifdatul Muji
core
Advanced Materials, EarlyView.Elephant‐skin‐inspired crack networks are programmed in porous diatomaceous earth (DE)‐cement composites using substrate‐guided, stress‐concentration induced fracture. The resulting crack lattices act as capillary conduits that redistribute water, while the porous matrix stores moisture.
Qingya Huang +5 more
wiley +1 more source