Rhenium Selenide

Rhenium Selenide Description

Rhenium selenide, tseem hu ua rhenium diselenide los yog diselenoxorhenium, yog ib qho inorganic compound nrog cov mis ReSe2. Nws muaj cov txheej txheem txheej uas cov atoms sib koom ua ke hauv txhua txheej. Raws li feem ntau lwm cov dichalcogenides ntawm kev hloov pauv hlau, rhenium diselenide muaj cov txheej txheem txheej uas cov atoms muaj zog sib koom ua ke hauv txhua txheej thiab cov khaubncaws sab nraud povtseg tau tuav ua ke los ntawm Van der Waals bonds tsis muaj zog. Txawm li cas los xij, thaum feem ntau lwm cov txheej txheej dichalcogenides muaj qhov siab (hexagonal) symmetry, ReSe2 muaj qhov tsis tshua muaj triclinic symmetry, thiab qhov symmetry no tsis hloov los ntawm ntau mus rau monolayers.

Rhenium diselenide muaj qhov ruaj khov distorted 1T theem (1T-ReSe2) nyob rau hauv uas lub hauv paus 1D saw kev npaj ntawm Re4 parallelograms ua rau muaj zog nyob rau hauv dav hlau anisotropy. Cov txheej txheem distortion ua rau tsis muaj zog interlayer coupling, uas ua rau nws cov khoom siv coj los siv hluav taws xob thiab vibrationally zoo li decoupled monolayers.

Vim nws cov qauv distorted (zoo li nws ntxaib ReS2), ReSe2 kuj tau ua pov thawj los nthuav tawm cov lus teb zoo heev spatial-anisotropy kho qhov muag, ua rau nws ua tau rau cov ntawv thov hauv lub tswv yim anisotropic optoelectronic thiab nanomechanical li. Lub triclinic symmetry ntawm cov siv lead ua lattice tshwm sim los ntawm Re4 "pob zeb diamond-puab" parallelograms renders nws optically bi-axial, muab qhov sawv ntawm ib tug inherent anisotropic nyob rau hauv-plane polarization teb. Vim li no, ReSe2 thiab nws cov khoom siv doped hybrid tau cog lus rau cov neeg sib tw rau cov rooj vag kho qhov muag thiab kev suav kho qhov muag.

Cov khoom siv ReSe2 nthuav tawm qhov zoo tshaj plaws photoresponse rau ze-infrared lub teeb thiab thaj chaw cuam tshuam (FETs). Kev Ua Haujlwm ReSe2 qhia tau hais tias p-type conduction yam ntxwv nrog rau qhov tam sim no ON / OFF piv txog li 105 thiab lub qhov nkag mus ntawm 0.98 cm2V-1s{11}}.

Rhenium diselenide ib leeg muaju tuaj yeem siv los npaj monolayer thiab ob peb txheej ReSe2 los ntawm kev siv tshuab lossis kua exfoliation. Rhenium diselenide hmoov yog tsim rau cov kua tshuaj exfoliation los npaj ReSe2 nanosheets thiab nanoparticles mus rau ob peb-txheej zaj duab xis.

Vim nws txo qis lattice symmetry, nws kuj muaj peev xwm siv hauv electronics, optoelectronics thiab thermoelectrics xws li photodetectors, lasers thiab transistors.

ReSe2 kuj tseem muaj ntau yam kev siv xws li strain sensors, stretchable electrodes, thiab hloov tau FETs, hnub ci hlwb, thiab lwm yam khoom siv photonic.

Rhenium Selenide Crystal Specifications

Rhenium Selenide Daim Ntawv Thov thiab Lwm Yam Kev Lag Luam

● Conceptual anisotropic optoelectronic

● Nanomechanical li

● Lim sensors

● Stretchable electrodes

● Hloov FETs

● Solar cells

● Electronics

● Optoelectronics

● Thermoelectrics

● Photonics

● 2D Khoom siv

● Kev tsim tshuaj lom neeg

● Semiconductors

● Kev Tshawb Fawb & Kev Tshawb Fawb

Ntim ntawm Rhenium Selenide

Peb rhenium selenide tau ua tib zoo saib xyuas kom txo qis kev puas tsuaj thaum lub sijhawm khaws cia thiab kev thauj mus los thiab khaws cia qhov zoo ntawm peb cov khoom hauv lawv qhov qub.

Chemical Identifiers

Rhenium Selenide Properties (Theoretical)

Cim npe nrov: rhenium selenide, Tuam Tshoj, lwm tus neeg, yuav, muag, ua nyob rau hauv Suav teb