中国科学院机构知识库网格系统: 检索

浏览/检索结果: 共5条，第1-5条

帮助

条数/页：排序方式：
	Slow ions Kr-84(15+,17+) bombardment on GaAs 期刊论文 OAI收割 ACTA PHYSICA SINICA, 2014, 卷号: 63 作者: Xu Qiu-Mei; Yang Zhi-Hu; Yang Bian; Song Zhang-Yong; Wu Ye-Hong \| 收藏 \| 浏览/下载：22/0 \| 提交时间：2018/07/05 Surface Morphology Spectrum Highly Excited States
	A DFT/TDDFT study on the effect of CN substitution on color tuning and phosphorescence efficiency of a series of Ir(III) complexes with phosphine- silanolate ligands 期刊论文 OAI收割 dalton transactions, 2014, 卷号: 43, 期号: 2, 页码: 714-721 Si, Yanling; Sun, Xiaobo; Liu, Yuqi; Qu,Xiaochun; Wang,Ying; Wu,Zhijian 收藏 \| 浏览/下载：39/0 \| 提交时间：2015/10/19 DENSITY-FUNCTIONAL THEORY CYCLOMETALATED IRIDIUM(III) COMPLEXES EFFECTIVE CORE POTENTIALS POLARIZABLE CONTINUUM MODEL TRANSFER EXCITED-STATES MOLECULAR CALCULATIONS HIGHLY EFFICIENT NONCOVALENT INTERACTIONS PHOTOPHYSICAL PROPERTIES THERMOCHEMICAL KINETICS
	Excitonic properties of vertically aligned ZnO nanotubes under high-density excitation (EI CONFERENCE) 会议论文 OAI收割 Lu Y. M.; Liang H. W.; Shen D. Z.; Zhang Z. Z.; Zhang J. Y.; Zhao D. X.; Liu Y. C.; Fan X. W. 收藏 \| 浏览/下载：16/0 \| 提交时间：2013/03/25 In this paper highly oriented and vertically arranged ZnO nanotubes are prepared on Al2O3 (0 0 0 1) substrate without employing any metal catalysts by plasma-assisted molecular beam epitaxy. The photoluminescence (PL) spectra at room temperature are studied under high excitation densities. Under lower excitation density (60 kW/cm2) PL spectrum shows that one strong free exciton emission (FE) locates at 3.306 eV. As the excitation density increases up to 200 kW/cm2 a new emission peak (Pn) located at low-energy side of FE is attributed to the spontaneous emission due to an exciton-exciton (Ex-E x) scattering process from two ground state excitons where one exciton is recombined by emitting a photon and the other is scattered into the excited states of n=2 3 4.... Under excitation density of 300 kW/cm 2 the stimulated emission originating from Ex-E x scattering is obtained. When the excitation density is above 580 kW/cm2 the emission from electron-hole plasma is observed in low-energy side of the P band and indicates a typical superradiation recombination processes with increasing excitation density. 2006 Elsevier B.V. All rights reserved.
	The v-v energy transfer of highly vibrationally excited states (II) - Vibrational quenching of CO(v) by H2O 期刊论文 OAI收割 CHINESE SCIENCE BULLETIN, 1998, 卷号: 43, 期号: 19, 页码: 1621-1625 作者: Wang, BS; Gu, YS; Li, Q; Kong, F \| 收藏 \| 浏览/下载：25/0 \| 提交时间：2019/04/09 Time-resolved Ir Spectra Highly Vibrationally Excited States Vibrational Energy Transfer
	The v-v energy transfer of highly vibrationally excited states (II) - Vibrational quenching of CO(v) by H2O 期刊论文 OAI收割 chinese science bulletin, 1998, 卷号: 43, 期号: 19, 页码: 1621-1625 作者: Wang, BS; Gu, YS; Li, Q; Kong, F 收藏 \| 浏览/下载：26/0 \| 提交时间：2015/11/09 time-resolved IR spectra highly vibrationally excited states vibrational energy transfer