Results 21 to 30 of about 580,634 (294)

Nanopatterned Silicon Substrate Use in Heterojunction Thin Film Solar Cells Made by Magnetron Sputtering

open access: yesInternational Journal of Photoenergy, 2014
This paper describes a method for fabricating silicon heterojunction thin film solar cells with an ITO/p-type a-Si : H/n-type c-Si structure by radiofrequency magnetron sputtering.
Shao-Ze Tseng   +4 more
doaj   +1 more source

Improved analog performance in strained-Si MOSFETs using the thickness of the silicon-germanium strain-relaxed buffer as a design parameter [PDF]

open access: yes, 2009
The impact of self-heating in strained-Si MOSFETs on the switching characteristics of a complementary-metal-oxide-semiconductor (CMOS) inverter and the voltage gain of a push-pull inverting amplifier is assessed by technology-computer-aided-design (TCAD)
O'Neill, Anthony G.   +3 more
core   +1 more source

Electrical and Electronical Properties of Silicon Nanostructure Produced by Electronical Etching [PDF]

open access: yesEngineering and Technology Journal, 2009
Porous silicon constituting silicon nanostructures layer have been produce on crystal silicon using different preparation condition in electronical etching process.
B. G. Rasheed, E. T. Saleem
doaj   +1 more source

Fabrication and Characteristics of an nc-Si/c-Si Heterojunction MOSFETs Pressure Sensor

open access: yesSensors, 2012
A novel nc-Si/c-Si heterojunction MOSFETs pressure sensor is proposed in this paper, with four p-MOSFETs with nc-Si/c-Si heterojunction as source and drain.
Xiaofeng Zhao, Dianzhong Wen, Gang Li
doaj   +1 more source

Improving performance of Si/CdS micro-/nanoribbon p-n heterojunction light emitting diodes by trenched structure

open access: yesAIP Advances, 2018
Realizing high performance silicon based light sources has been an unremitting pursuit for researchers. In this letter, we propose a simple structure to enhance electroluminescence emission and reduce the threshold of injected current of silicon/CdS ...
Shiyuan Huang   +5 more
doaj   +1 more source

Multiferroic oxide BFCNT/BFCO heterojunction black silicon photovoltaic devices

open access: yesLight: Science & Applications, 2021
Regulation of photovoltaic response in multiferroic oxide BFCNT/BFCO heterojunction black silicon photovoltaic devices by polarization and magnetization.
Kaixin Guo   +6 more
doaj   +1 more source

Simulation Study on the Effect of Doping Concentrations on the Photodetection Properties of Mg2Si/Si Heterojunction Photodetector

open access: yesPhotonics, 2021
To develop and design an environmentally friendly, low-cost shortwave infrared (SWIR) photodetector (PD) material and extend the optical response cutoff wavelengths of existing silicon photodetectors beyond 1100 nm, high-performance silicon-compatible ...
Hong Yu   +4 more
doaj   +1 more source

Recent developments in the industrial silicon heterojunction process chain enabling efficiencies up to 22.7%

open access: yes, 2022
357364Silicon Heterojunction (SHJ) solar cells represent a key technology to approach very high conversion efficiencies close to the theoretical limit of silicon solar cells.
Moldovan, Anamaria   +12 more
core   +1 more source

Carbon nanotube/silicon heterojunctions for photovoltaic applications

open access: yesNano Materials Science, 2019
Photovoltaic devices have rapidly developed in recent years as they seek to address the ever-increasing energy requirements and environmental issues. Due to their simple structure and easy, low-temperature fabrication, heterojunctions of carbon nanotube (
Xiangang Hu   +3 more
doaj   +1 more source

Technology of fabrication of CDSXTe1-X solid solution on silicon substrate [PDF]

open access: yesE3S Web of Conferences, 2023
Heterojunction between Si and CdSxTe1-x have been obtained by vacuum deposition of powders of cadmium sulfide and cadmium telluride on the surface of monocrystalline silicon.
Sapaev I. B., Sapaev B., Babajanov D.
doaj   +1 more source

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