In2se3 photodetector
WitrynaThe α-In2Se3 THz Photodetector Abstract: Terahertz (THz) photodetectors are widely used for applications related to security measurements and medicine due to their … Witryna23 kwi 2024 · In2Se3 Visible/Near-IR Photodetector With Observation of Band-Edge in Spectral Response Abstract: We report on the demonstration of visible/near-IR high-performance photodetector based on exfoliated β-Indium selenide (In 2 Se 3 ) on sapphire with a clear signature of band edge in spectral responsivity at a wavelength …
In2se3 photodetector
Did you know?
Witryna1 mar 2024 · Other than previous α-In 2 Se 3-based devices, our photodetector extends the working wavelength from 1000 nm to 1550 nm (see Table 1), showing the infra … Witryna20 gru 2024 · Self-Assembly High-Performance UV-vis-NIR Broadband β-In 2 Se 3 /Si Photodetector Array for Weak Signal Detection ACS Appl Mater Interfaces. 2024 Dec 20;9 (50):43830-43837. doi: 10.1021/acsami.7b16329. Epub 2024 Dec 11. Authors Zhaoqiang Zheng 1 , Jiandong Yao 2 , Bing Wang 3 , Yibin Yang 1 , Guowei Yang 2 , …
Witryna16 lip 2024 · With applying the tensile strain of 0.433%, the photocurrent of the photodetector can be enhanced by about 18 times. Furthermore, the photodetectors … Witryna21 kwi 2015 · Furthermore, our patterned two-dimensional In2Se3 crystal arrays have been integrated and packaged to flexible photodetectors, yielding an ultrahigh external photoresponsivity of ∼1,650 A W (-1) at 633 nm.
Witryna9 lis 2024 · 2D materials are considered the future of electronics and photonics, stimulated by their remarkable performance. Among the 2D materials family, β-In 2 Se 3 shows good mobility, excellent photoresponsivity, and exotic ferroelectricity, making it suitable for a wide variety of applications. Witryna6 gru 2024 · Progress and challenges on the applications of In 2 Se 3 nanostructures in nonvolatile memories, photodetectors, gas sensors, strain sensors, and photovoltaics are discussed in detail. In the last part of this review, perspectives on the challenges and opportunities in the preparation and applications of In 2 Se 3 materials are presented. …
Witryna28 cze 2024 · The results indicated that the longitudinal twinning α-In 2 Se 3 nanowires have immense potential for further applications in highly performance broadband photodetectors and other optoelectronic devices. Download to …
Witryna11 kwi 2024 · The vdWs stacked photodetector with an improved type-II band alignment not only realizes a broadband spectral response from visible to near infrared … divinity the historianWitryna23 mar 2024 · On the basis of the in-plane switchable diode effect and the narrow band gap (∼1.3 eV) of ferroelec. In2Se3, a prototypical nonvolatile memory device, which … divinity the final sin de collectionWitryna15 lip 2024 · In this study, to overcome the low sensitivity of photodetectors in the infrared wavelength range, a photodetector comprising a 2D semiconductor (WSe 2) … divinity thesaurusWitryna25 maj 2024 · The prepared photodetector exhibits a dark current of 0.13 pA and a maximum photocurrent of 7.87 pA at 2.62 mW cm −2 illumination intensity under 1 V bias, which implies that its ~60 on/off ratio. These test results show that the contact between the In 2 Se 3 and the electrode is good, and the ohmic contact and light … divinity the fog of warWitryna1 lut 2024 · The critical figures of merit for a photodetector, responsivity (R), external quantum efficiency ... (χ In2Se3 ∼4.64 eV), a type-II heterojunction is formed between β-In 2 Se 3 film and Si substrate. The corresponding energy band diagram at equilibrium is shown in Fig. 6 a. It can be seen that this type-II p-n heterojunction is helpful to ... divinity the naked truthWitryna21 sie 2024 · The γ-In 2 Se 3 /p-Si heterojunction photodetector has high responsivity under UV to visible light illumination. The heterojunction exhibits highly stable … divinity theologyWitryna12 lis 2024 · This photodetector shows a clear response to the light ranging from 650 nm to 900 nm. This phenomenon indicates the device has a multispectral response. … divinity the original sin