Inorganics, 2018 Reported are the synthesis and crystal structure of Ba7Li11Bi10, a new ternary compound crystallizing in its own type with the monoclinic space group C2/m (a = 18.407(3) Å, b = 5.0258(9) Å, and c = 18.353(3) Å; β = 104.43(1)° ...
Dickson O. Ojwang, Svilen Bobev
doaj +1 more source
Monte Carlo simulations of electron photoemission from plasmon-enhanced bialkali photocathode
Physical Review Accelerators and Beams, 2021 Photocathodes based on bialkali antimonides have great potential in the field of high-brightness electron sources. In this paper, the influence of incident light absorption on the performance of K_{2}CsSb photocathodes was studied using Monte Carlo ...
Zenggong Jiang +5 more
doaj +1 more source
New minerals of the group of iron antimonides and arsenides from Seinäjoki deposits, Finland [PDF]
Bulletin of the Geological Society of Finland, 1977 This article gives pertinent data of two minerals, previously unknown in nature, seinäjokite ‒ (Fe0.8Ni0.2)(Sb1.7As0.3)2 and the antimony westerveldite ‒ Fe(As0.95Sb0.05); also described is the mineral association in which they occur.
N.N. Mozgova +3 more
doaj +1 more source
Strained band edge characteristics from hybrid density functional theory and empirical pseudopotentials: GaAs, GaSb, InAs and InSb [PDF]
, 2016 The properties of a semiconductor get drastically modified when the crystal point group symmetry is broken under an arbitrary strain. We investigate the family of semiconductors consisting of GaAs, GaSb, InAs and InSb, considering their electronic band ...
Bulutay, Ceyhun +2 more
core +2 more sources
Eliciting High‐Performance Thermoelectric Materials via Phase Diagram Engineering: A Review
Advanced Energy & Sustainability Research, 2021 Thermoelectric (TE) materials and devices have been a promising green technology since the 1960s. Enormous research efforts bring forth TE generator and TE refrigerator, in which the former specializes in waste heat recovery while the latter advances the
Ping-Yuan Deng +5 more
doaj +1 more source
Atomically smooth films of CsSb: A chemically robust visible light photocathode
APL Materials, 2023 Alkali antimonide semiconductor photocathodes provide a promising platform for the generation of high-brightness electron beams, which are necessary for the development of cutting-edge probes, including x-ray free electron lasers and ultrafast electron ...
C. T. Parzyck +16 more
doaj +1 more source
, 2017 Investigation of the electron-phonon interaction (EPI) in LaCuSb2 and La(Cu0.8Ag0.2)Sb2 compounds by Yanson point-contact spectroscopy (PCS) has been carried out.
Babij, M. +6 more
core +1 more source
Electronic Structure and Thermoelectric Prospects of Phosphide Skutterudites
, 1999 The prospects for high thermoelectric performance in phosphide skutterudites are investigated based on first principles calculations. We find that stoichiometric CoP_3 differs from the corresponding arsenide and antimonide in that it is metallic. As such
B. C. Sales +13 more
core +1 more source
Ballistic electron emission microscopy spectroscopy study of AlSb and InAs/AlSb superlattice barriers [PDF]
, 1998 Due to its large band gap, AlSb is often used as a barrier in antimonide heterostructure devices. However, its transport characteristics are not totally clear. We have employed ballistic electron emission microscopy (BEEM) to directly probe AlSb barriers
Cheng, X.-C., McGill, T. C.
core +1 more source
High Temperature Transport Properties of Yb and In Double-Filled p-Type Skutterudites
Crystals, 2017 Yb and In double-filled and Fe substituted polycrystalline p-type skutterudite antimonides were synthesized by direct reaction of high-purity elements, followed by solid-state annealing and densification by hot pressing.
Dean Hobbis +4 more
doaj +1 more source