Results 61 to 70 of about 4,962 (162)

Molecularly Mediated Assembly of Metal Nanoparticles With Multifunctional Interfaces for Selective Detection of Small Gas Molecules

Small, Volume 22, Issue 52, 16 September 2026.
This work demonstrates a conceptual framework of three types of cooperative interaction pathways in molecularly assembled nanoparticle chemiresistors. Their relative contributions depend on nanoparticle composition, linker chemistry, film architecture, and analyte identity, modulating the effective tunneling barrier (Φ), interparticle spacing (d), and ...
Han‐Wen Cheng, Jin Luo, Xiajing Shi, Guojun Shang, Dong Dinh, Lidia Gebre, Zeqi Li, Seyed Danial Mousavi, Zakiya Skeete, Ke Pei, Wenbin You, Susan Lu, Tony T. Yuan, Chuan‐Jian Zhong   +13 more
wiley   +1 more source

Capacitance properties of MIS structures HgCdTe/SiO2/Si3N4

Технологія та конструювання в електронній апаратурі, 2005
The capacitance–voltage characteristics of n(p)-HgCdTe/SiO2/Si3N4 and n(p)-HgCdTe/anodic oxide film MIS structures have been experimentally investigated at different frequencies and voltage sweep directions.
A. V. Voitsekhovskii, S. N. Nesmelov, N. A. Kulchitskii   +2 more
doaj  

Long‐Wavelength Infrared InAs/GaSb T2SLs on Silicon: A Review

Advanced Photonics Research, Volume 7, Issue 8, August 2026.
This review summarises growth techniques for GaSb/GaAs/Si wafers, compares different growth techniques for GaSb buffer on GaAs wafers, LWIR InAs/GaSb T2SLs on InAs, GaSb, and GaAs wafers and proposes the buffer design for the growth of LWIR InAs/GaSb T2SLs on Si wafers, shown in the schematic.
Chen Liu, Vibha Srivastava, Iwan Davies, Manoj Kesaria   +3 more
wiley   +1 more source

An Ultrafast Time Resolved Infrared and Computational Study of the Photochemistry of Ethyl 2‐Diazo‐3,3,3‐Trifluoropropanoate (CF3CN2CO2Et)

Journal of Physical Organic Chemistry, Volume 39, Issue 8, August 2026.
The photochemistry of ethyl 2‐diazo‐3,3,3‐trifluoropropanoate shows that its excited singlet state undergoes internal conversion, carbene formation, and diazirine formation. The resulting singlet carbene reacts through solvent‐dependent pathways, forming ylides in methanol and acetonitrile or a C–Cl insertion product in chloroform.ABSTRACTThe ...
Jojo Joseph, Jacek Kubicki, Mrinal Chakraborty, Gotard Burdziński, William H. Coldren, Hoi Ling Luk, Carolyn S. Reid, Matthew S. Platz, Christopher M. Hadad   +8 more
wiley   +1 more source

Properties of Modulation-Doped HgCdTe Superlattices

, 1989
Photoassisted molecular beam epitaxy has been employed to successfully prepare p-type and n-type modulation-doped HgCdTe superlattices. The samples were grown at 170°C.
Z. Yang, J.W. Han, J.W. Cook, J.F. Schetzina, N.C. Giles, Y. Lansari, S. Hwang   +6 more
core   +1 more source

A Shock‐Tube Study of the HCl + M →$\to $ H + Cl + M (M = Ar) Rate Constant Using HCl Laser Absorption Near 3.3 µm

International Journal of Chemical Kinetics, Volume 58, Issue 7, Page 371-382, July 2026.
ABSTRACT Hydrogen chlorine (HCl) is an important combustion intermediate during plastic (municipal waste) and composite propellant (aerospace) combustion, but the understanding of its high‐temperature chemistry is still evolving. In this study, the pyrolysis of 0.5% HCl in Ar was investigated behind reflected shock waves in a shock tube at temperatures
Claire M. Grégoire, Olivier Mathieu, Eric L. Petersen   +2 more
wiley   +1 more source

On the structural evolutionary behavior of the CdTe/HgCdTe interface during the annealing process

Journal of Materials Research and Technology
In this study, secondary ion mass spectrometry and a semiconductor parameter analyzer were used to study and analyze the component interdiffusion at the CdTe/HgCdTe interface before and after annealing, as well as the effect of the formation of a ...
Jiyuan Chen, Yang Lin, Lu Li, Xiao Wang, Wei Dong, Li Liu, Zhentao Yuan, Xiaoying Cui, Shouzhang Yuan   +8 more
doaj   +1 more source

Imaging Electric Polarization Switching in Multilayer Graphene

Advanced Science, Volume 13, Issue 36, 29 June 2026.
Domain wall sliding‐induced electric polarization switching is directly observed for the first time in multilayer graphene, enabled by a novel optical readout method. The polarization switching is realized upon application of global and local electric fields, and mechanical forces between neighboring polar domains of opposite out‐of‐plane polarizations
Zhou Zhou, Xiyao Peng, Jianfeng Bi, Jing He, Fei Xue, Jie Jiang, Huizhen Wu, Zhiwen Shi, Haoliang Qian, Toshikaze Kariyado, Sihan Zhao   +10 more
wiley   +1 more source

Spectroscopic Ellipsometry of Conducting Anisotropic Pedot thin Films

Macromolecular Rapid Communications, Volume 47, Issue 11, 5 June 2026.
We measure the optical response of poly[3,4‐ethylenedioxythiophene] thin films through the combination of polarized photon spectroscopies (variable‐angle ellipsometry, UV–mid‐IR reflectance and transmittance) and wide‐angle X‐ray scattering, revealing anisotropic optical response and conductivity and enabling structural modelling of chain and π‐system ...
Francesco Bisio, Katia Sparnacci, Angelo Angelini, Martina Martusciello, Daniela Di Fonzo, Davide Comoretto, Maddalena Patrini   +6 more
wiley   +1 more source

HgCdTe/ZnS 계면특성 향상을 위한 $H_2S$ 가스에서의 HgCdTe 표면처리

, 1993
학위논문(박사) - 한국과학기술원 : 전기 및 전자공학과, 1993.2, [ v, 164 p. ]In order to remove the surface contaminants formed on the HgCdTe surface during the exposure of the wafer to atmosphere and to improve the interface properties between p-type HgCdTe and ZnS, some ...
Jeong, Jae-Hong, 정재홍
core   +1 more source