Modulating the charge-transfer enhancement in GERS using an electrical field under vacuum and an n/p-doping atmosphere

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Volumn 7, Issue 20, 2011, Pages 2945-2952

  Xu, Hua ^a   Chen, Yabin ^a   Xu, Weigao ^a   Zhang, Haoli ^b   Kong, Jing ^c   Dresselhaus, Mildred S ^c   Zhang, Jin ^a  

^a PEKING UNIVERSITY   (China)

^b LANZHOU UNIVERSITY   (China)

^c USA   (United States)

Author keywords

charge transfer; electric field modulation; graphene; mechanisms; Raman spectroscopy

Indexed keywords

ADSORBED MOLECULES; AMBIENT AIR; BASIC PROPERTIES; COBALT PHTHALOCYANINE; ELECTRIC FIELD MODULATION; ELECTRICAL FIELD; ENHANCEMENT MECHANISM; GATE VOLTAGES; HYSTERESIS EFFECT; IN-SITU; N-DOPING; P-DOPING; RAMAN ENHANCEMENT; RAMAN INTENSITIES; RAMAN SCATTERING INTENSITY; SURFACE ENHANCED RAMAN SPECTROSCOPY; VACUUM CONDITION;

CHARGE TRANSFER; COBALT; ELECTRIC FIELD EFFECTS; FERMI LEVEL; GRAPHENE; HYSTERESIS; MODULATION; MOLECULES; ORGANIC POLYMERS; RAMAN SCATTERING; RAMAN SPECTROSCOPY; SCATTERING; VACUUM;

BEHAVIORAL RESEARCH;

GRAPHITE;

ARTICLE; CHEMISTRY; INSTRUMENTATION; METHODOLOGY; RAMAN SPECTROMETRY; VACUUM;

GRAPHITE; SPECTRUM ANALYSIS, RAMAN; VACUUM;

EID: 80054018921     PISSN: 16136810     EISSN: 16136829     Source Type: Journal    
DOI: 10.1002/smll.201100546     Document Type: Article

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