Industry Advances in optoelectronics for environmental and energy
It explores how advancements in photovoltaic technologies, including silicon-based, thin-film, and perovskite solar cells, are improving solar energy conversion efficiency through innovations
Industry Review of status developments of high-efficiency crystalline silicon
The efficiency records of the above high efficiency crystalline silicon solar cells are shown in table 1 and the reported efficiency of crystalline silicon solar cells with the years (2011–2017) for
Industry Latest advances in high-performance light sources and optical
In this paper, latest progresses on high-performance light sources and amplifiers integrated on silicon based on the heterogeneous or direct growth method have been reviewed.
Industry Monolithically integrated, broadband, high-efficiency silicon nitride
Efficient and broadband visible-light photodetectors will bring great advantages in applications such as biosensing and quantum information. Here the authors develop a photodetector
Industry Recent advances in light sources on silicon
Realizing efficient on-chip light sources has long been the “holy-grail” for Si-photonics research. Several important
Industry Silicon-based optoelectronics: progress towards large
Silicon-based optoelectronics has become the key technology to break through these bottlenecks. Thanks to the advantages of high refractive
Industry Silicon solar cells with hybrid back contacts
Silicon solar cells with hybrid interdigitated back contacts have a power conversion efficiency approaching 95% of the theoretical limit and a fill factor approaching 98% of the theoretical
Industry Latest advances in high-performance light sources and optical
Abstract: Efficient light generation and amplification has long been missing on the silicon platform due to its well-known indir-ect bandgap nature. Driven by the size, weight, power and cost (SWaP-C)
Industry High Efficiency Light Emission Devices in Silicon | Request PDF
Request PDF | High Efficiency Light Emission Devices in Silicon | We report on the fabrication and performances of the most efficient Si-based light sources. The devices consist of
Industry (PDF) High-efficiency silicon LED with ultra-wideband
Despite significant efforts, silicon light sources still suffer from low efficiency and limited emission wavelengths.
Industry Recent advances in light sources on silicon
We start with briefly introducing the basic concepts of each technology and then focus on the recent progress via presenting the most representative
Industry High efficiency light emitting devices in silicon
We report on the fabrication and performances of highly efficient Si-based light sources. The devices consist of MOS structures with erbium (Er) implanted in the thin gate oxide. They exhibit
Industry [2508.07352] High-efficiency silicon LED with ultra-wideband emission
The primary challenge in silicon photonics is achieving efficient luminescence in the communication band, crucial for its large-scale application. Despite significant efforts, silicon light
Industry Revolutionizing Power Electronics with Silicon Carbide
Abstract — The power semiconductor industry is driven by the increasing demand for efficient, clean and sustainable energy solutions which
Industry Silicon-Based On-Chip Light Sources: A Review
We review the progress of silicon-based on-chip light sources in various materials. We provide some key parameters like pump thresholds, output powers, and pump schemes of on-chip
Industry Nature Consecutively Publishes LONGi''s Breakthroughs in HIBC and
The laser-induced localized crystallization technology and the in-situ edge passivation technology developed by the team offer advantages
Industry High-efficiency electroluminescence devices containing Si
Here, we report an electroluminescence device based on phosphorus (P)-doped silicon nanocrystals (Si NCs)/silicon carbide (SiC) multilayers by modulating carrier injection and
Industry On-chip light sources for silicon photonics
Here, we briefly review the history and recent progress of a few promising contenders for on-chip light sources in terms of operating wavelength, pump condition, power consumption, and...
Industry A review of technologies for high efficiency silicon solar cells
To overcome these problems, many techniques have been investigated. This paper presents an overview of high-efficiency silicon solar cells’ typical technologies, including surface passivation,
Industry Efficient silicon based light emitters
Recent progress on electrically driven silicon based light emitters is reviewed, with emphasis on our work on light emitting pn diodes (LED) and MOS devices doped with rare-earth
Industry Silicon-based optoelectronics: progress towards large
Advances in conventional inorganic photoactive materials, such as silicon and III–V compound semiconductors, enabled the development of high
Industry Recent Advances in Homogeneous Integration of Emitting
This paper presents a comprehensive review of existing approaches for homogeneous integration of light sources on a silicon platform. Future research should focus on optimising these
Industry Extreme high efficiency enabled by silicon carbide (SiC) power devices
Efficient renewable electricity generation, conversion, and delivery are vital for addressing the pressing need to limit global temperature rise to below 2 °C by 2050. The
Industry Silicon-Based On-Chip Light Sources: A Review
Silicon-based on-chip light sources are important since they can provide a compact solution for various applications in the field of high-speed
Industry Recent advances in light sources on silicon
Recent advances in light sources on silicon Yu Han,1,5Hyundai Park,2John Bowers,3 ANDKei May Lau4,6 1State Key Laboratory of Optoelectronic Materials and Technologies, School of Electronics
Industry High-Efficiency Crystalline Silicon Solar Cells: Status and
towards higher efficiencies. Next, we discuss two archetypal high-efficiency cell architectures, namely interdigitated-back-contact and silicon heterojunction solar cells.
Industry Slow-light silicon modulator with 110-GHz bandwidth
By comprehensively balancing a series of merits, the modulators can benefit from the slow light for better efficiency and compact size while remaining
Industry Recent Developments in Si-based Materials and Devices
Under the Research Topic “ Recent Developments in Silicon-Based Materials and Devices ” we have compiled a total of seven articles covering the recent advances in the design of Si
Industry High-efficiency silicon light emitting diodes
There has been enormous interest in the development of efficient silicon light emitting diodes (LEDs), since this could allow “superintegration” of optical and electronic functions in high