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科研机构
北京大学 [13]
内容类型
期刊论文 [12]
其他 [1]
发表日期
2017 [1]
2016 [1]
2014 [2]
2013 [3]
2011 [3]
2009 [1]
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专题:北京大学
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Toward Bi3+ Red Luminescence with No Visible Reabsorption through Manageable Energy Interaction and Crystal Defect Modulation in Single Bi3+-Doped ZnWO4 Crystal
期刊论文
CHEMISTRY OF MATERIALS, 2017
Han, Jin
;
Li, Lejing
;
Peng, Mingying
;
Huang, Bolong
;
Pan, Fengjuan
;
Kang, Fengwen
;
Li, Liyi
;
Wang, Jing
;
Lei, Bingfu
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
PARTICLE-DIAGNOSIS APPROACH
DENSITY-FUNCTIONAL THEORY
LIGHT-EMITTING-DIODES
CONVERTED WHITE LEDS
TUNABLE EMISSION
PHOSPHOR
COLOR
BAND
MN2+
EU2+
Estimating Soil Organic Carbon of Cropland Soil at Different Levels of Soil Moisture Using VIS-NIR Spectroscopy
期刊论文
REMOTE SENSING, 2016
Jiang, Qinghu
;
Chen, Yiyun
;
Guo, Long
;
Fei, Teng
;
Qi, Kun
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
generalized least squares weighting
moisture correction
orthogonal signal correction
soil organic carbon
visible
near-infrared reflectance spectroscopy
NEAR-INFRARED-SPECTROSCOPY
DIFFUSE-REFLECTANCE SPECTROSCOPY
AGRICULTURAL SOILS
FIELD CONDITIONS
CENTRAL YANGTZE
LEAST-SQUARES
WATER CONTENT
SPECTRA
PREDICTION
QUANTIFICATION
Transferability of a Visible and Near-Infrared Model for Soil Organic Matter Estimation in Riparian Landscapes
期刊论文
remote sens basel, 2014
Liu, Yaolin
;
Jiang, Qinghu
;
Fei, Teng
;
Wang, Junjie
;
Shi, Tiezhu
;
Guo, Kai
;
Li, Xiran
;
Chen, Yiyun
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2015/11/16
VNIR spectroscopy
soil organic matter
model transferability
riparian landscape
DIFFUSE-REFLECTANCE SPECTROSCOPY
NIR SPECTROSCOPY
JIANGHAN PLAIN
AGRICULTURAL SOILS
CENTRAL YANGTZE
CARBON CONTENT
PREDICTION
FIELD
CALIBRATIONS
REGRESSION
Porphodilactones as Synthetic Chlorophylls: Relative Orientation of beta-Substituents on a Pyrrolic Ring Tunes NIR Absorption
期刊论文
journal of the american chemical society, 2014
Ke, Xian-Sheng
;
Chang, Yi
;
Chen, Jia-Zhen
;
Tian, Jiangwei
;
Mack, John
;
Cheng, Xin
;
Shen, Zhen
;
Zhang, Jun-Long
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2015/11/10
MAGNETIC CIRCULAR-DICHROISM
PRESSURE-SENSITIVE PAINT
SINGLET-OXYGEN GENERATION
INDUCED SIGN VARIATION
PI-ELECTRON SYSTEMS
REDUCED PORPHYRINS
SPECTRA
PHTHALOCYANINES
PORPHOLACTONE
SPECTROSCOPY
Preparation of heterojunction semiconductor SnS2/SnO2 with enhanced photocatalytic properties
其他
2013-01-01
Chen, Ping
;
Qin, Mingsheng
;
Huang, Fuqiang
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/17
Near-infrared and multicolored electrochromism of solution processable triphenylamine-anthraquinone imide hybrid systems
期刊论文
电化学学报, 2013
Chen, Fengkun
;
Fu, Xiangyu
;
Zhang, Jie
;
Wan, Xinhua
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2015/11/10
Anthraquinone imide
Triphenylamine
Near-infrared
Multicolor electrochromism
Theoretical calculation
HETEROJUNCTION SOLAR-CELLS
AROMATIC POLYAMIDES
OPTICAL ATTENUATION
MOLECULAR MATERIALS
CONJUGATED POLYMER
ANION-RADICALS
DEVICES
DONOR
DESIGN
MOIETIES
Composites of Functional Poly(phenylacetylene)s and Single-Walled Carbon Nanotubes: Preparation, Dispersion, and Near Infrared Photoresponsive Properties
期刊论文
macromolecules, 2013
Liu, Xiao-Qing
;
Li, Yi-Lun
;
Lin, Yuan-Wei
;
Yang, Shuang
;
Guo, Xue-Feng
;
Li, Yan
;
Yang, Juan
;
Chent, Er-Qiang
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/10
DONOR-ACCEPTOR INTERACTION
CONJUGATED POLYMERS
SELECTIVE DISPERSION
OPTICAL-PROPERTIES
MOLECULAR-WEIGHT
ENERGY-TRANSFER
POLYACETYLENES
HYBRIDS
FILMS
CHAINS
Anthraquinone-Imide-Based Dimers: Synthesis, Piezochromism, Liquid Crystalline, and Near-Infrared Electrochromic Properties
期刊论文
大分子化学与物理, 2011
Chen, Fengkun
;
Zhang, Jie
;
Wan, Xinhua
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2015/11/10
anthraquinone imide
liquid crystal
near-infrared electrochromism
piezochromism
synthesis
OPTICAL ATTENUATION
HIGH-PRESSURE
COMPLEXES
POLYMERS
DEVICES
PHOTOCHROMISM
POLYTHIOPHENE
LUMINESCENCE
ASSEMBLIES
SWITCHES
Near-infrared fluorescence spectroscopy of single-walled carbon nanotubes and its applications
期刊论文
trac trends in analytical chemistry, 2011
Huang, Hongduan
;
Zou, Mingjian
;
Xu, Xiao
;
Wang, Xinyi
;
Liu, Feng
;
Li, Na
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2015/11/10
Bioimaging
Biological system
Chiral angle
Near-infrared fluorescence spectroscopy
Real-time imaging
Sensor
Single-walled carbon nanotube
Specific diameter
Structural identification
SWCNT
DENSITY-GRADIENT ULTRACENTRIFUGATION
DNA CONFORMATIONAL POLYMORPHISM
BAND-GAP FLUORESCENCE
RAMAN-SPECTROSCOPY
PARTICLE TRACKING
OPTICAL SENSORS
CELLULAR UPTAKE
GENE DELIVERY
NITRIC-OXIDE
PLASMID DNA
Electrochemistry of a C-84-C-2(IV)-Modified Electrode in Aqueous Solutions and Its Interaction with Guanine
期刊论文
journal of physical chemistry c, 2011
Liu, Lu
;
Wang, Shukuan
;
Zhu, Zhiwei
;
Li, Meixian
;
Sun, Baoyun
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2015/11/10
FULLERENE FILM ELECTRODES
SCANNING-TUNNELING-MICROSCOPY
GLASSY-CARBON ELECTRODES
2 MAJOR ISOMERS
CHARGE-TRANSFER
C-60 FILMS
C-84
SPECTROSCOPY
DERIVATIVES
GUANOSINE
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