Results 101 to 110 of about 6,740,814 (308)

Study of II-VI semiconductors nanostrures by atom probe tomography

, 2015
Les nanostructures de semiconducteurs II-VI ont de nombreuses applications en microélectronique, optoélectronique et photonique. Notamment, les boites quantiques II-V peuvent servir de source de photons uniques.
Benallali, Hammouda
core  

ZnSe Light Emitting Diode Quantum Efficiency and Emission Characterization

MATEC Web of Conferences, 2016
ZnSe has demonstrated as a potential candidate in realizing advance LED in some appications for current and future works that utilize a cheaper preparation technique. Blue and white LEDs have been shown to spread across compound semiconductors.
Sahbudin U.K., Wahid M.H.A., Poopalan P., Hambali N.A.M.A., Shahimin M.M., Ariffin S.N., Saidi N.N.A., Ramli M.M.   +7 more
doaj   +1 more source

Scalable ultrafast epitaxy of large-grain and single-crystal II-VI semiconductors. [PDF]

Sci Rep, 2020
Colegrove E, Albin DS, Moutinho HR, Amarasinghe M, Burst JM, Metzger WK.   +5 more
europepmc   +1 more source

Binary‐to‐Ternary Reconfigurable Transistors Using Plasma‐Assisted MoS2

Advanced Functional Materials, EarlyView.
A binary‐to‐ternary reconfigurable transistor is demonstrated using a dual‐gated molybdenum disulfide homojunction with localized O2 plasma treatment. The device exhibits on/intermediate and intermediate/off current ratios of 102 and 104, respectively, and the intermediate state is electrically tunable in the ternary mode.
Yeonghyeon Ko, Jungi Song, Minsu Kim, Yongwook Seok, Seongje Moon, Kenji Watanabe, Takashi Taniguchi, Kayoung Lee   +7 more
wiley   +1 more source

Theoretical approach to the tunneling mechanoluminescence produced during cleavage of II-VI semiconductors

, 2004
421-428This paper describes the tunneling mechanoluminescence (ML) produced during fracture of II-VI semiconductors. The electric potential surrounding the charged dislocations bends, valence band and conduction band strongly and consequently, the ...
Singh, Anubha, Choudhary, Vibha, Gupta, R K, Chandra, V K, Chandra, B P   +4 more
core  

Light‐Induced Field‐Tunneling Synapses in Solution‐Processed Van Der Waals Heterostructures for Scalable, Retina‐Inspired Optical Sensing

Advanced Functional Materials, EarlyView.
A scalable, solution‐processed WSe2/ZrO2‐x van der Waals heterostructure realizes a light‐induced field‐tunneling synapse (LIFTS) that activates exclusively under bright illumination, emulating the photopic adaptation of the human retina at the device level.
Kijeong Nam, Jihyun Kim, Soobeen Ji, In Soo Kim, Sejin Kim, Eungseon Yeon, Do Kyung Hwang, Iva Plutnarová, Zdeněk Sofer, Sang Min Won, Joohoon Kang   +10 more
wiley   +1 more source

Angular dependence of impurity scattering in II-VI compound semiconductors

, 2000
788-790The probability of scattering by ionized impurities has been calculated as a function of the scattering angle in n-type II-VI compound semiconductors like ZnO, ZnS, CdS, CdSe and CdTe at 77 K.
Mukhopadhyay, D, Mallick, P S
core  

Memristive‐Gated RC‐Delay Synaptic Transistors for Time‐Encoded Analog in‐Memory Computing

Advanced Functional Materials, EarlyView.
A Memristive‐Gated Transistor for Time‐Encoded Analog In‐Memory Computing — By exploiting the RC delay of a self‐rectifying interface‐type memristor, nonlinear I–V distortion is structurally bypassed, enabling 3‐bit nonvolatile memory, spike‐timing‐based analog encoding, and hardware‐calibrated reservoir‐computing validation within a unified device ...
Yun‐Seo Shin, Eunjoo Yoo, Ki‐Hoon Son, Hyun‐Sik Kim, Dae‐Hee Han, Jeong Hyeon Son, Seung Hwan Lee, Hong‐Sub Lee   +7 more
wiley   +1 more source

The development of II-VI semiconductors for blue diode lasers

, 1996
Current injection lasers operating in the blue and blue-green spectral regions have recently been fabricated from II-VI semiconductors. In this paper, the current status of these devices is assessed and the materials developments leading to their ...
Prior, K.
core  

Recent Progress and Future Opportunities for Optical Manipulation in Halide Perovskite Photodetectors

Nanomaterials
Perovskite, as a promising class of photodetection material, demonstrates considerable potential in replacing conventional bulk light-detection materials such as silicon, III–V, or II–VI compound semiconductors and has been widely applied in various ...
Jiarui Zhang, Chi Ma
doaj   +1 more source