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Unified picture for the pressure-controlled band gap in inorganic halide perovskites: Role of strain-phonon and phonon-phonon couplings
期刊论文
Physical Review B, 2022, 卷号: 105, 期号: 7
作者:
Zhang, Weiwei
;
Tang, Gang
;
Sahoo, M.P.K.
;
Liang, Yunting
;
Zhang, Yajun
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2022/04/21
Bromine compounds
Calculations
Conversion efficiency
Couplings
Lead compounds
Perovskite
Phonons
Band gap engineering
Compressive strain
Effective tool
First principle calculations
Halide perovskites
High-pressure experiment
Inorganic halides
Out of phase
Phonon-phonon couplings
Symmetry-mode analysis
Estimation of ΔHf,298θ and ΔGf,298θ of LiNixCoyMnzO2 Cathode Material for Lithium Ion Power Battery Based on the Group Contribution Method
期刊论文
Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering, 2020, 卷号: 49, 期号: 1, 页码: 161-168
作者:
Yang, Lixin
;
Wang, Dahui
;
Chen, Huaijing
;
Zhang, Xiaodong
;
Yu, Yueshan
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2020/11/14
Cathode materials
Cathodes
Cobalt compounds
Estimation
Inorganic compounds
Ions
Lithium
Lithium compounds
Lithium-ion batteries
Nickel compounds
Absolute values
Experimental data analysis
Group contribution method
Lithium-ion power batteries
Relative errors
Ternary materials
A new 2-D layer-like organic-inorganic hybrid tungstobismuthate constructed from [BiWO] units and dimeric [Cu] complex cations
期刊论文
Journal of Molecular Structure, 2019, 卷号: Vol.1181, 页码: 142-147
作者:
Jie Li
;
Rong Wan
;
Huafeng Li
;
Yun Liu
;
Shaowei Zhang
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2019/12/13
Polyoxometalate
Organic-inorganic
hybrid
Crystal
structure
analysis
Magnetism
Polymer-silica hybrid self-healing nano/microcapsules with enhanced thermal and mechanical stability
期刊论文
RSC ADVANCES, 2019, 卷号: 9, 页码: 1782-1791
作者:
Zhou, Xin
;
Li, Weiping
;
Zhu, Liqun
;
Ye, Hui
;
Liu, Huicong
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2019/12/30
Acetone
Coatings
Emulsification
Mechanical stability
Microstructure
organic-inorganic materials
Self-healing materials
Silica nanoparticles
Evaporation temperature
Interfacial polymerization
Isophorone diisocyanate
Microencapsulation technology
Organic-inorganic hybrid
Resistance properties
Self-healing abilities
Thermal and mechanical stabilities
Thermogravimetric analysis
Characteristics of size distributions and sources of water-soluble ions in Lhasa during monsoon and non-monsoon seasons
期刊论文
JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA, 2019, 卷号: 82, 期号: -, 页码: 155—168
作者:
Wei, NN
;
Xu, ZY
;
Liu, JW
;
Wang, GH
;
Liu, W
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2019/12/30
CHEMICAL-COMPOSITION
AEROSOL-PARTICLES
ATMOSPHERIC AEROSOL
TIBETAN PLATEAU
URBAN SITE
MULTIVARIATE-ANALYSIS
TRACE-ELEMENTS
INORGANIC-IONS
PM2.5
CITY
基于高分辨质谱的土壤溶解性有机质化学多样性研究
学位论文
北京: 中国科学院生态环境研究中心, 2018
作者:
李晓明
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2020/07/15
土壤溶解性有机质, 化学多样性,微生物多样性, 傅立叶变换离子回旋 共振质谱
decreased WIth IncreasIng Iron ComplexIng Index. PAtterns In Molecular PrOfiles IndicAted Dom In Paddy Soils To Become More RecalcItrAnt At Higher Soil C/n rAtio And Higher Soil Ph. furTherMore, PlAnt-derived polyPh.nols And Pyrogenic Dom Were retaIned Favorably By Iron And The ChemodiversIty Of Dom In Paddy Soil Increased WIth IncreasIng Soil C/n rAtios. These Results Provide Novel InFormAtion regardIng Dom Characteristics At a Molecular Level And Will InForm Better Global MAnagement Of Soil Carbon In Paddy Soil EcosysteMs Global. 2) Through The applicAtion Of Ft-icr-Ms, The ChemodiversIty Of Dom In Soil Subjected To Long-term OrgAnic Carbon And InOrgAnic Fertilizer Amendments Was Established. In Parallel, Bcc Was Assessed. Through This Coupled Approach It Was Established.thAt sustaIned OrgAnic Carbon Amendment Resulted In: SignificAntly (p < 0.05) Increased Total Carbon And Total nItrogen Reservoirs In Soil, Dom PrOfiles Of greAter ChemodiversIty, And Emergence Of RecalcItrAnt Dom Moieties (H/c < 1.5). In Contrast, Carbon And nItrogen Reservoirs In Soil Subjected To sustaIned InOrgAnic Fertilizer applicAtion Were Unaltered, While Soil OrgAnic Carbon ChemodiversIty Was Observed To Shift To Less RecalcItrAnt Dom Moieties (H/c rAtio > 1.5 And O/c rAtios < 0.5). furTherMore, sustaIned OrgAnic Carbon Amendment Shaped Bcc To a eutroPh.c stAte While Long-term Chemical fertilizAtion Directed The Bcc Towards An oligotroPh.c stAte. Higher connectivIty And Network complexIty Were Observed In OrgAnic Carbon Amended Soils. Dom-Bcc Network Analysis, IndicAtIng thAt Soil Microbes Had More Interaction WIth Dom Molecules followIng sustaIned OrgAnic mAtter Input. These Results Highlight The Potential For OrgAnic Carbon Amendments To Not Only Build Soil Carbon sTocks And Increase Their Resilience, But To Also Improve The Functional stAte Of Soil Microbial communIties. Key Words: Dom, ChemodiversIty, Microbial diversIty, Ft-icr Ms
Correlation characteristics between gas pressure and SF6 decomposition under negative DC partial discharge
期刊论文
IET GENERATION TRANSMISSION & DISTRIBUTION, 2018, 卷号: 12, 期号: 5
作者:
Tang, Ju
;
Yang, Dong
;
Zeng, Fuping
;
Tang, Bowen
;
Li, Ke
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2019/12/05
SF6 insulation
partial discharges
correlation methods
fault diagnosis
inorganic compounds
correlation characteristics
gas pressure
negative DC partial discharge
internal partial discharge
negative direct current
gas-insulated system
GIS
gas pressure
insulation fault diagnosis method
decomposition component analysis
PD decomposition
decomposition experimental platform
stainless steel needle-plate electrode
insulation defects
metal protrusions
variation law
component concentration
effective characteristic ratio
mathematical formula
pressure components
gas micro-ionisation theory
content rate
formation rate
pressure variations
SF6
SOF2
SO2F2
CO2
SO2
CF4
Highly-sensitive optical organic vapor sensor through polymeric swelling induced variation of fluorescent intensity
期刊论文
NATURE COMMUNICATIONS, 2018, 卷号: 9
作者:
Jiang, Xiangyu
;
Gao, Hanfei
;
Zhang, Xiqi
;
Pang, Jinhui
;
Li, Yunqi
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/12/30
nanowire
poly(vinyl butyral)
polyethersulfone
polymer
unclassified drug
benzene
inorganic compound
methanol
saturation
sensor
swelling
toluene
vapor pressure
Article
fluorescence
microarray analysis
molecular interaction
simulation
theoretical study
vapor
vapor pressure
Characteristics and Source Analysis of Water-Soluble Inorganic Ions in PM10 in a Typical Mining City, Central China
期刊论文
ATMOSPHERE, 2017, 卷号: 8, 期号: 4
作者:
Liu, Hongxia
;
Zheng, Jingru
;
Qu, Chengkai
;
Wang, Yongkui
;
Zhang, Jiaquan
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2018/10/16
Water-soluble Inorganic Ions
Urban Aerosols
Characteristics
Source Analysis
Central China
Developing a viscoelastic relaxation model for AP-HTPB composite solid propellant based on experimental data
会议论文
21st AIAA International Space Planes and Hypersonics Technologies Conference, Hypersonics 2017, 2017-03-06
作者:
Adel, W.M.
;
Liang, G.-Z.
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2019/12/30
Composite propellants
HTPB propellants
Inorganic compounds
Least squares approximations
Polybutadienes
Propellants
Rocket engines
Solid propellants
Spacecraft
Spacecraft propulsion
Strain rate
Stress relaxation
Tensile testing
Viscoelasticity
3D finite element model
Composite solid propellant
Hydroxyl terminated polybutadienes
Stress relaxation data
Stress relaxation tests
Structural integrity analysis
Time dependent behavior
Viscoelastic relaxation
Finite element method
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